Energy Trading & Market Operations Specialist Armolia Investments Ltd 📍 Limassol 🏢 IT Support, Systems and Networks, Data Science, BI & Analytics, Trading & Dealing (Forex) 💼 Full time 🏠 Hybrid 💰 €2,500–3,500 / month Описание вакансии Manage electricity trading, market nominations and BESS optimisation for a growing renewable energy portfolio on the Cyprus Electricity Market (CEM). The Energy Trading & Market Operations Specialist will prepare and submit day-ahead and intraday market nominations for the company's renewable energy portfolio through the ETRM platform. The role includes supporting the optimisation of BESS dispatch together with PV generation in response to market price signals, analysing imbalance settlements and forecast deviations, and coordinating operational activities with TSOC, DSO (EAC) and Atlas. The successful candidate will progressively take over trading functions currently performed by the external trading partner, document operational procedures, support the integration of new power plants and aggregation clients, and monitor changes in the Cyprus Competitive Electricity Market (CEM) rules to support continuous improvement of trading operations. Откликнуться на вакансию (https://ergodotisi.com/en-CY/jobs/energy-trading-market-operations-specialist-65683921)

Automation & Data Engineer (SCADA/Energy Systems) Armolia Investments Ltd 📍 Limassol 🏢 Software Engineering & System Design, IT Support, Systems and Networks 💼 Full time 🏠 Hybrid 💰 €2,500–3,000 / month Описание вакансии Develop automation, SCADA integrations and data solutions supporting energy trading and operations for hybrid PV and BESS assets. The Automation & Data Engineer will develop software solutions to automate energy trading and operational processes across the company's hybrid PV and BESS portfolio. The role includes developing scripts and services to automate preparation and submission of market nominations, integrating SCADA data with trading and analytics systems, building and maintaining generation forecasting tools and operational dashboards, and automating routine reporting and settlement reconciliation. The successful candidate will support integration with the Market Management System (MMS) and other market infrastructure, work with industrial communication protocols such as IEC-104 and Modbus, collaborate closely with the company's IT specialist on SCADA servers and network infrastructure, and contribute to the continuous improvement of data-driven operational processes. Откликнуться на вакансию (https://ergodotisi.com/en-CY/jobs/automation-data-engineer-scada-energy-systems-12195334)

Head of AMLCO & Compliance FINOM 📍 Cyprus 🏢 FCRM 💼 Full time 🏠 Remote for Cyprus Описание вакансии About Finom Finom is a European tech startup headquartered in Amsterdam, and we’re on a journey towards revolutionizing the financial landscape for entrepreneurs worldwide. Our mission is to develop an all-in-one financial B2B solution that integrates banking functions, accounting, financial management, and invoicing into a seamless, mobile-first platform. We recently closed a €115 million Series C equity round (around $133 million), bringing our total funding to approximately $346 million. This significant investment follows a $105 million growth funding round from General Catalyst, a long-term backer since 2021 known for supporting companies like Airbnb, HubSpot, KAYAK, and Stripe. Finom's platform goes beyond traditional banking, offering invoicing and a growing suite of features, including AI-enabled accounting, aiming to simplify financial management for entrepreneurs. We're actively expanding our reach across key EU markets like Germany, France, the Netherlands, Italy, and Spain. At Finom, we’re not just redefining the entrepreneurial experience — we’re empowering our employees to make a real difference. Your work matters, and your impact extends far beyond product metrics. We nurture innovation and an inspiring work environment where bold ideas thrive, prioritizing thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and our business as a whole. Maintaining our start-up spirit, we prioritize thorough research, swift implementation of solutions, and ensuring that every effort we make benefits our users, employees, partners, and, of course, our business.Role overviewThis is a unique leadership role. You will act as the designated Head of AMLCO & Compliance for a CySEC-regulated investment firm (CIF), while simultaneously collaborating with FINOM ’s operations. You will be ensuring regulatory adherence, bridging operations between the CIF and FINOM FinCrime Risk Management Team via a KYC reliance model, and driving a business-enabling compliance culture. Recruiter Interview - 30 mins 1st interview - 60 minsCase study & test Final interview - 60 mins What You Will Get In Return Make a genuine impact on the product Join our upward trajectory, and grow with us. We provide the resources and opportunities for continuous personal and professional development, empowering you to make a genuine impact on our evolving product. Work in the EU Embark on this exciting journey with us and enjoy the flexibility of traveling and working remotely or in a hybrid model across Europe. Become a stock options holder Unlock your inner entrepreneur and align your aspirations with ours through our Stock Options Program. This exciting opportunity is available to every team member, from junior team members to our founders. Receive unwavering support and care Finom stands by you at every step, embodying our commitment to your well-being and success reflected in our modern, friendly, and eco-conscious corporate culture. We offer constant support and care to ensure your Finom experience is successful and fulfilling. Work & Swim program Immerse yourself in our exclusive Work & Swim Program. Spend one month in a comfortable corporate apartment in enchanting Cyprus. It's the ideal opportunity to strike the perfect work-life balance while enjoying breathtaking Mediterranean views. Equal Opportunity Statement At Finom, we're an equal opportunity employer and value diversity at our company. We embrace diversity and invite applications from all walks of life. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, disability status, or other applicable legally protected characteristics. Откликнуться на вакансию (https://jobs.eu.lever.co/pnlfin/4ab31cde-3093-48d8-854f-f4d0aedadb38/apply)

Senior Security Analyst (L2/L3) Quadcode 📍 Cyprus 🏢 Software Development 💼 Full time 🏠 Hybrid Описание вакансии About the TeamWe are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.We're looking for a Security Analyst to join the Security Team. This role sits within the analytics direction of our cross-functional Security team, focused on detection, monitoring, and incident response. In this role, you'll work closely with infrastructure teams (Admins, NOC, OPS, Compliance), translating security signals into actionable findings and coordinating response across operating systems, infrastructure, and cloud environments. You'll be responsible for security event monitoring, incident response, and continuous improvement of detection and IR processes. We work in Agile (2-week sprints, grooming, planning, retrospectives) and use Google Meet, Slack, TargetProcess, Wiki and Confluence for teamwork. Working hours: business hours, with paid overtime in case of incidents. You'll work with a modern stack and grow within the company — including cloud and hybrid infrastructure, and AI applied to real security work. Tech Stack: Splunk, CheckPoint, Rapid, AWS, OpenStack, Gitlab, Kubernates, IaC, Python, Linux, Windows, MacOS. With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.Join us today, and let's shape the future of fintech together!Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.#LI-JM1 Откликнуться на вакансию (https://jobs.eu.lever.co/quadcode/e576c325-ea95-49a5-aa47-4d3b96a3da6d/apply)

Lead of Product Analytics Quadcode 📍 Cyprus 🏢 Data Office 💼 Full time 🏠 Hybrid Описание вакансии About the TeamWe are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.We are looking for a Lead of Product Analytics to take ownership of our product analytics function. You will lead a team of analysts, shape the analytics agenda, and become a key partner for product teams across the company. With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.Join us today, and let's shape the future of fintech together!Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.#LI-VS1 Откликнуться на вакансию (https://jobs.eu.lever.co/quadcode/076a34e4-84ef-41d4-b403-dbdb0fe3298f/apply)

Lead FP&A Analyst Quadcode 📍 Limassol 🏢 Finance 💼 Full time 🏠 On-site Описание вакансии About the TeamWe are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers.We are looking for a skilled and detail-oriented Lead FP&A Analyst to join our finance team. In this role, you will be at the heart of our financial planning and analysis function: driving reporting quality, supporting strategic decision-making, and partnering with teams across the business to ensure financial clarity and efficiency. With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark.Join us today, and let's shape the future of fintech together!Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.#LI-LR1 Откликнуться на вакансию (https://jobs.eu.lever.co/quadcode/46910582-a40a-4132-9c4d-385c36600ee9/apply)

Software Engineer (Qodana Core) JetBrains 📍 Limassol 🏢 Qodana Core 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии Do you love dissecting code to understand how it really works, and want to build tools that help millions of other developers trust theirs? About JetBrains We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale. What you’ll do We build Qodana to bring the intelligence of JetBrains IDEs directly into the CI/CD pipeline, helping engineering teams spot security flaws, license issues, and bugs before they ever reach production. As AI-assisted coding grows, the need for deep, static code analysis is more critical than ever. In this role, you’ll join our Qodana Core team to expand our static analysis engine and design new algorithms for complex, inter-procedural code analysis. You will have direct ownership over how we configure and orchestrate these analyses across different environments. You’ll collaborate closely with other JetBrains compiler and IDE teams, directly influencing how development teams worldwide maintain code quality and adopt AI safely. Day to day, you will: • Design and implement new static analysis checks, rules, and inter-procedural analysis algorithms. • Extend Qodana’s capabilities in critical areas like license compliance, security, and vulnerability detection. • Optimize how code analysis runs, configure execution paths, and orchestrate performance based on project context. • Build and refine CI/CD integrations to make Qodana easy to adopt across different development workflows. • Collaborate with compiler and IDE teams across JetBrains to share insights and align analysis engines. • Take ownership of features from early concept to release, gathering feedback and iterating to make them better. What you’ll bring • A deep curiosity about code structure, compilers, and how static analysis works. • A proactive mindset, not waiting for permission to fix a broken process or improve a system. • Strong collaboration skills and a readiness to support your technical ideas with clear, logical reasoning. • Comfort working in a distributed team across different countries and time zones. • A focus on quality over quick fixes, valuing long-term maintainability in your work. • Experience with developer tooling, static analysis, application security, or LLM-based applications would be a plus. Familiarity with languages and ecosystems beyond the JVM – such as C++, Rust, JavaScript or TypeScript, Python, .NET, or Go – would also be valuable. What you’ll need • Deep, practical knowledge of JVM development (such as Kotlin or Java). • Experience designing and implementing complex algorithms or handling performance-critical backend architectures. • Fluent communication skills in English to collaborate with team members globally. What success looks like • First 3 months: You will get familiar with the Qodana codebase and the IntelliJ Platform architecture, delivering your first set of analysis rules and integrations. • First 6 months: You will take full ownership of specific analysis features, collaborating with neighboring teams to design robust solutions for complex codebases. • Long term: You will help shape the technical direction of Qodana Core, continuously raising the bar for static analysis performance and developer experience. Why join JetBrains? • Strong base salary – We offer competitive pay that reflects your skills and experience. • Flexible work schedule – Enjoy the freedom to work from home or from the office. • Extra time off – More days to relax, recharge, and do the things you love. • Learning and development opportunities – Access to conferences, courses, and language classes. • Relocation support – Assistance to help make your move as smooth and stress-free as possible. • Free meals and snacks – Lunch and refreshments provided to keep you fueled. • Health and wellness – On-site gyms or sports club stipends. • Internal events – Company-wide celebrations and team gatherings. We are an equal opportunity employer. We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. If this sounds like you, we’d love to hear from you. #LI-MP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4932747101)

Staff Software Developer (IntelliJ Platform) JetBrains 📍 Limassol, Paphos 🏢 IntelliJ Platform 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. The IntelliJ Platform is the foundation of JetBrains IDEs, driving innovation and enabling millions of developers worldwide to achieve their full potential. We’re now looking for a Staff Software Developer to join the IntelliJ Platform team and help us deliver features and improvements that redefine what it means to be productive. In this role, you will: • Drive the plugin development ecosystem (internal and external) for both remote development and UI tooling by defining clear, minimal APIs, drafting documentation, and shaping the team’s definition of done. • Re-architect several core subsystems to meet modern needs, including by making settings flexible and portable across machines (for remote or dev-provisioned environments). • Organize and implement processes related to the deprecation cycle for the IntelliJ Platform API. We’ll be happy to have you on our team if you have: • Extensive experience in platform architecture and systems design • A strong understanding of JVM concurrency • Knowledge of Kotlin coroutines • Strong technical writing and documentation skills • Critical thinking and architectural foresight • The ability to organize and perform large-scale refactoring in monorepos We’d be especially thrilled if you have: • Experience building developer tools • Experience with different UI frameworks • Knowledge of database internals • Experience working with network applications Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family. • Learning and development opportunities. Access to conferences, courses, and language classes. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-KT1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4828143101)

Lead Product Designer (YouTrack) JetBrains 📍 Limassol, Paphos 🏢 YouTrack 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии You see software development and team organization not as a rigid set of rules, but as a craft that deserves better tools. You want to design complex, data-rich productivity platforms where information architecture is a first-class problem, and you want to rethink how humans work alongside AI. If you are a designer who values hands-on craft, hates unnecessary bureaucracy, and wants the autonomy to build a team's design process from scratch, this role was built for you. About JetBrains We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 companies rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale. What you’ll do YouTrack handles serious complexity – agile boards, backlogs, knowledge bases, helpdesks, and deeply customizable workflows – across teams from two-person startups to global enterprises. We’re at a point where the category's oldest assumptions are worth reconsidering. Issue tracking has relied on the same foundational blocks for years, but AI opens an opportunity to rethink how software can actively help teams get work done. We need a Lead Product Designer to shape where project management goes next while keeping a massive, mature surface area coherent, legible, and a pleasant to use. In this role, you’ll lead a small design team of two designers, own the overall design quality bar across the product, and act as an individual contributor on our hardest, least-charted problems. You’ll build a fresh design process from scratch with the full backing of a team lead who respects craft and values professional judgment. Day to day, you will: • Shape a point of view on how project management and issue tracking evolve in an AI-native world and turn those concepts into tools people can actually use. • Design how people work alongside AI capabilities in YouTrack, from conversational interfaces to inline assistance and background automation. • Develop interaction patterns for unsettled problems, including surfacing AI confidence, making actions transparent, and keeping users in control. • Prototype and test new concepts quickly, separating ideas that feel clever from those that genuinely reduce friction. • Keep a large, deep product coherent so that boards, helpdesks, reports, and administration feel like a single cohesive engine. • Partner with product management and engineering to shape roadmap priorities from a design perspective, influencing what gets built and why. What you’ll bring • A deep commitment to craft ownership, holding yourself and your team to high standards without creating bottlenecks. • Comfort building clear, lightweight processes, without turning them into restrictive bureaucracy. • The generosity to share knowledge openly and collaborate across a broad, global design community. • Clarity in your writing and reasoning, with the ability to explain complex design decisions in plain words. • Comfort with ambiguity and a healthy appetite for finding the right questions before designing the answers. • Strong opinions, loosely held, with a clear understanding of when to follow platform conventions and when to break them. What you’ll need • Successfully led the design of complex, data-rich productivity tools or software systems where information architecture is a primary challenge. • Proven understanding of how modern AI systems operate beyond single-turn prompts, including agentic workflows and multi-step execution. • Experience mentoring and leading other designers, giving clear feedback that lands and raises the bar. • Ability to design unified experiences that cater to small startup teams and large enterprise customers simultaneously. • A portfolio showing a range of work from precise micro-interactions to large-scale information architecture. What success looks like Success means earning the trust of your team and peers through sound interaction choices and clear systemic improvements. You will establish a reliable critique rhythm and a structured way of working that helps your designers grow. Within your first few months, delivering clear patterns for our AI capabilities, paying down accumulated UX debt, and ensuring YouTrack remains both deep and remarkably quick on its feet. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work schedule. Enjoy the freedom to work from home or from the office. • Extra time off. More days to relax, recharge, and do the things you love. • Learning and development opportunities. Access to conferences, courses, and language classes. • Relocation support. Assistance to help make your move as smooth and stress-free as possible. • Free meals and snacks. Lunch and refreshments provided to keep you fueled. • Health and wellness. On-site gyms or sports club stipends. • Internal events. Company-wide celebrations and team gatherings. If this sounds like you, we’d love to hear from you. #LI-DNI We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4907838101)

Staff/Senior AI Engineer, AI for Code JetBrains 📍 Limassol 🏢 AI for Code 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии At JetBrains, we build developer tools used by millions of engineers. The AI for Code team works on the next generation of coding agents and agentic workflows: systems that can understand codebases, plan and execute multi-step tasks, collaborate with developers, and ship reliable results inside real development environments. We are looking for a Staff/Senior AI Engineer to join the team and support these efforts. This role is for someone who can take our internal coding models, such as Mellum2, as well as open-weight models, and turn them into production-ready coding agents for our users. You’ll work on model training and fine-tuning, context engineering, tool use, evaluation, feedback loops, and product integration. This is not research in isolation – you’ll build systems that are used by tens of thousands of developers. What you’ll do: • Build production-ready coding agents and agentic workflows for real developer tasks inside JetBrains products. • Turn promising model capabilities into dependable product behavior through prompt design, context construction, fine-tuning, instruction-tuning, or other post-training techniques where appropriate. • Design and improve the agent loop itself, including tool use, execution strategy, safeguards, and task completion quality. • Create evaluation suites and quality infrastructure for agent behavior, including online and offline evaluations, regression checks, failure analysis, and release criteria. • Build feedback loops from real usage, using logs, user signals, and edge cases to improve data, evaluations, and agent behavior. • Work with both hosted frontier APIs and self-hosted or open-weight models, making pragmatic decisions about where each model belongs based on capability, latency, reliability, privacy, and cost. • Collaborate closely with product managers, software engineers, ML engineers, and researchers to ship features end to end. • Help define the technical direction for future work, especially in ambiguous areas where we need strong judgment rather than a prewritten playbook. What we’re looking for: • Strong software engineering fundamentals and a track record of shipping complex systems to production. • Hands-on experience building LLM-powered products, coding agents, or other AI systems. • Experience improving model behavior through systematic iteration, whether via prompting, context engineering, fine-tuning, preference optimization, or broader post-training methods. • Practical experience with evaluation and benchmarking for LLM systems, including defining task-grounded success metrics and catching regressions. • Experience working from noisy real-world signals rather than only from clean benchmark datasets. • Good judgment about trade-offs between model quality, latency, reliability, privacy, and cost. • Confidence working with ambiguity and taking ownership of a direction over multiple iterations. • Strong communication skills and the ability to align engineering and product decisions. What success looks like in the first year: • You ship one or more agent capabilities that users can rely on for meaningful work, not just demos. • You establish better evaluation coverage and clearer release criteria for agent behavior. • You help the team build a repeatable loop from idea to shipped capability: prototype, evaluate, learn from usage, improve, and scale. Why join us? You’ll help define what practical, trustworthy AI for software development looks like in real products. You’ll work on challenging problems at the boundary of model capability and product reality, with the freedom to stay hands-on and the scope to influence how the next generation of JetBrains AI systems is built. And: • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Relocation support. We help make your move as smooth and stress-free as possible. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-KP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4867489101)

Head of ML JetBrains 📍 Limassol, Paphos 🏢 JCP Core Machine Learning 💼 Employment type not specified 🏠 Remote for Cyprus Описание вакансии At JetBrains, code is our passion. Ever since we started back in 2000, we have been striving to make the world’s most robust and effective developer tools. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. JetBrains is evolving beyond standalone developer tools toward a unified, AI-native platform for software development. AI is no longer just an assistant inside the editor – it is becoming an active participant in how software is planned, built, reviewed, and operated across teams and organizations. This shift introduces new challenges that cannot be solved at the level of individual tools alone: governance, security, cost control, observability, and coordinated work between humans and autonomous agents. Our goal is to build a platform that enables companies to adopt AI in software development in a structured, scalable, and economically efficient manner without locking them into closed ecosystems. This platform will serve as the execution and governance layer for AI-driven development, deeply integrated with developer tools but designed to work across teams, products, and environments. We are looking for an experienced ML leader who has created products with an ML backbone, weaving together research, technical excellence, and strong product focus. We are seeking a professional who excels in three key areas: technology, product vision, and business operations. This role involves extensive cooperation with products across the company – both AI-native and just integrating AI. In this role, you will: • Identify, prioritize, and champion high-impact AI projects that align with JetBrains' product strategy and deliver measurable business value. • Lead a team of about 50 people across multiple AI initiatives, including hiring and developing team leads, ML engineers, and MLOps specialists. • Set the technical direction for JetBrains’ ML roadmap, translating cutting-edge AI advancements into practical product innovations. • Ensure projects deliver on commitments and create measurable value. • Set technical standards, architectural direction, and best practices for ML development. We’ll be happy to have you on our team if you have: • The ability to balance long-term R&D with short-term product needs. • A track record of shipping production ML systems that users actually use. • Experience building business cases for technical projects. • A deep understanding of modern ML infrastructure, LLMs, and AI tooling. • Outstanding stakeholder management skills and are comfortable working with senior leaders. • The ability to thrive in a fast-paced environment, effectively managing multiple projects simultaneously. • Excellent management and communication skills. • Attention to detail in everything you do. We’d be especially thrilled if you have experience with: • Distributed training of multi-billion parameter models. • CI systems, workflow automation, and experiment tracking. • The Kotlin programming language. #LI-KP1 #LI-HYBRID We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4754381101)

Senior Research Engineer (Agentic Behavior) JetBrains 📍 Limassol 🏢 Kotlin Ecosystem 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии At JetBrains, code is our passion. Ever since we started, back in 2000, we've been striving to make the strongest, most effective developer tools on earth. Today, AI-powered coding agents are becoming a core part of how developers write Kotlin – and we want to make sure they write it well. The Kotlin AI Value Stream team is responsible for how AI agents understand, generate, and improve Kotlin code across all platforms: Android, Kotlin Multiplatform, server-side, web, desktop, and others. We build the evaluation infrastructure, error analysis tools, and post-training pipelines that measure and improve agent behavior on real Kotlin developer tasks. As a Research Engineer on this team, you'll own the end-to-end loop: Analyze how agents fail on Kotlin → build evals that capture those failures → research and implement methods to fix them → measure the improvement. Your work will directly shape how millions of developers experience Kotlin through AI coding agents. As part of our team, you will: Build tools for agentic error analysis • Design and implement tooling to systematically capture, classify, and analyse errors that AI coding agents make when generating Kotlin code. • Build observability pipelines over agentic traces – mining patterns from agent sessions in JetBrains IDEs, Junie, Claude Code, Cursor, and other coding agents. Build evaluation pipelines • Design, implement, and maintain evaluation pipelines that measure Kotlin code generation quality across dimensions, including correctness, idiomaticity, build success, framework usage, and test coverage. • Build simulation environments where coding agents can be measured on realistic Kotlin developer tasks – from greenfield KMP projects and Gradle dependency management to migrating Spring applications from Java to Kotlin. • Own evaluation infrastructure: metrics, experiment tracking, automated regression checks, and reproducible benchmarking. Research methods for improving agent and model behavior on Kotlin • Experiment with post-training techniques (SFT, DPO, GRPO) to improve how models handle Kotlin-specific patterns, idioms, and frameworks. • Investigate context engineering approaches: CLAUDE.md/AGENTS.md files, compiler-as-verifier feedback loops, Kotlin LSP integration, and MCP-based tooling. • Run experiments to measure impact: A/B comparisons, benchmark suites, and before/after analyses on real codebases. • Collaborate with model providers (Anthropic, OpenAI, and Google) to translate Kotlin-specific findings into model improvements. Build public Kotlin benchmarks • Design and build open-source benchmarks that measure AI coding agent performance on Kotlin tasks and eventually become the standard reference for the ecosystem. • Create task datasets covering the breadth of Kotlin usage: the server side (Spring, Ktor), multiplatform projects (KMP), build systems (Gradle), Android, library development, and others. • Include both mined real-world tasks and carefully designed synthetic tasks that test specific Kotlin capabilities. • Maintain and evolve benchmarks as models improve, ensuring they remain challenging, relevant, and contamination-resistant. We'll be happy to have you on board if you have: • Hands-on experience building evaluation or analysis pipelines for LLMs or AI coding agents in a research or production setting. • Strong Python engineering skills (at least three years), with the ability to write clean, maintainable code in data-heavy and ML-adjacent codebases. • Experience with data analysis at scale: querying large datasets (SQL/Athena), building data pipelines, and performing statistical analysis of experimental results. • The ability to own projects end to end – from identifying a problem in agent traces to designing an eval, running experiments, and shipping a fix. • A product-aware mindset: You care about how agents are actually used by developers and can translate real failure modes into evaluation and training work. • Familiarity with Kotlin or a strong willingness to develop deep Kotlin expertise (you'll be living in Kotlin codebases daily). Our ideal candidate would also have experience with: • Post-training LLMs: SFT, RLHF, DPO, GRPO – either hands-on training or designing the data and reward pipelines that feed into training. • Modern deep learning frameworks (PyTorch) and LLM training stacks (TRL, verl, Megatron, or similar). • AI agent development: tool-using agents, multi-step coding workflows, agentic frameworks. • Evaluation frameworks and tools: Inspect AI, Promptfoo, LM-evaluation-harness, or custom eval pipelines. • Experiment tracking and observability: Weights & Biases, MLflow, Langfuse, or similar. • The Kotlin ecosystem: Android, Gradle, KMP, Spring, Ktor – with an understanding of the developer workflows that agents need to support. • Contributing to or maintaining open-source projects, especially benchmarks or evaluation tools. Don't check every box? That's okay – if you're excited about this work and bring strong fundamentals, we'd love to hear from you. We're happy to talk and provide the training you need to grow into the role. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Relocation support. We help make your move as smooth and stress-free as possible. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-KP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4830689101)

Senior Legal Counsel (Product and Business Development) JetBrains 📍 Limassol, Paphos 🏢 Legal 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии You understand that good legal counsel doesn’t just mitigate risk. It also fosters innovation. Comfortable navigating the gray areas of new technology, you enjoy finding pragmatic paths forward and building frameworks that help teams move faster. About JetBrains We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale. What you’ll do As we expand our AI initiatives and explore new commercial models, the legal landscape in which we operate is becoming more complex. We are looking for a Senior Legal Counsel to join the Product and Business Development legal team. This role isn't about saying "no"; it's about figuring out "how." You’ll shape scalable legal frameworks that support product innovation, strategic partnerships, and sustainable growth. You’ll work closely with the Product, Go-to-Market, Business Development, Marketplace, and University Relations teams, helping them understand and navigate regulatory realities while keeping the focus on user value. You’ll own the legal life cycle of new offerings and partnerships, collaborating with a team of experienced lawyers to solve problems no one has solved before. Day to day, you will: • Advise on the entire life cycle of software products, services, plugins, and AI features - from refining early concepts to retiring older features. • Implement legal and regulatory requirements, including AI regulation and consumer protection. • Draft, negotiate, and advise on strategic tech, AI partnership, and collaboration agreements. • Support JetBrains Marketplace initiatives and relationships with third-party platforms. • Guide the legal aspects of our educational, academic, and research initiatives. • Improve legal operations by designing templates, playbooks, and self-service resources that reduce the need for manual legal review. • Equip the sales and procurement legal teams with product expertise to help them negotiate customer and vendor agreements. • Share knowledge and insights across the legal team and broader business to build awareness around best practices. What you’ll bring • A pragmatic approach to problem-solving, balancing legal risk with business realities. • The ability to explain complex legal concepts clearly and simply to non-lawyers. • A strong ownership mentality, seeing matters through from start to finish. • Comfort making decisions in ambiguous environments, especially regarding novel technologies like AI. • A collaborative mindset, working well with stakeholders across different teams and disciplines. • A continuous drive to improve workflows, automating or standardizing routine tasks where possible. • Transparency, integrity, and the willingness to speak up when something doesn’t make sense. What you’ll need • A formal degree in law (LLB, LLM, Mgr, or equivalent). • An extensive background advising multinational corporations on technology and commercial law. • A proven track record of successfully drafting and negotiating sophisticated commercial and technology agreements. • A deep understanding of software products, digital services, and technology business models. • Fluency in English and the ability to negotiate and draft complex legal documents clearly and effectively. • The demonstrated ability to manage multiple complex tasks and stakeholder relationships simultaneously. What success looks like Success means you’ll have become a trusted advisor to our product and business teams. You don’t just review contracts. You are actively involved in the strategy, ensuring legal frameworks are an enabler of growth rather than a bottleneck. Over time, you will have established clear, scalable self-service resources that allow teams to handle routine legal questions independently, freeing you up to focus on high-impact, complex challenges. You’ll leave things cleaner and more efficient than you found them. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-HYBRID #LI-TA2 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4923882101)

Developer Advocate (Database) JetBrains 📍 Limassol 🏢 Developer Advocacy 💼 Employment type not specified 🏠 Remote for Cyprus Описание вакансии You know database development inside out, and you love talking about the tools that make it better. You spend your time where data professionals gather, sharing insights and helping others solve real problems. If you want to step away from daily query writing and start shaping the community around a product you believe in, this role is for you. About JetBrains We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 organizations, and 88 of the Fortune Global Top 100 companies rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale. What you’ll do DataGrip is a core part of our ecosystem and revenue, but we currently lack a dedicated face to represent it to the outside world. We are looking for a Developer Advocate to take ownership of our public presence within developer communities and connect with our global users. In this role, you will bridge the gap between our users and our product team. You will bring DataGrip to the center of the conversation by diving into online discussions, crafting advocacy content that provides value for years to come, and gathering the real-world feedback we need to build better tools. When we build and launch new database products, you will be involved in the product discussions from inception, leading the way. Day to day, you will • Monitor and join active conversations across platforms like X, Reddit, and Discord to support database professionals. • Create high-quality, long-lasting content, including videos and blog posts, that helps users master our tools. • Represent DataGrip at conferences by giving technical talks and mingling with the community. • Gather real-world user insights and pain points from the field and bring them directly to our internal product teams. • Build and sustain visibility across a massive, diverse landscape of database communities. What you’ll bring • A genuine enjoyment for talking to people and actively engaging with online developer communities all day. • A natural curiosity for industry trends and evolving database technologies. • An independent mindset comfortable with taking full ownership of public outreach and strategy. • Strong communication skills that translate complex technical details into clear, engaging insights. • A collaborative approach to working with both highly technical product teams and marketing colleagues. What you’ll need • A solid technical background in database development. • Experience with PostgreSQL, Oracle, SQL Server, or other relational databases. • A deep understanding of what makes a fantastic database tool. • The demonstrated ability to create clear, technical written or video content for developers. • The ability to speak publicly and present technical topics confidently at industry events. • Fluency in English with a knack for clear, precise communication. • The proven ability to navigate and actively participate in online spaces like Reddit, X, and Quora. What success looks like You’ll help make DataGrip consistently present and recognized in relevant database discussions worldwide. You’ll build a reliable bridge between our users and the product team, transforming community feedback into actionable tool improvements. Your content will serve as long-lived marketing that continues to educate and attract users, ensuring our voice remains sharp and influential across the entire database ecosystem. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Relocation support. We help make your move as smooth and stress-free as possible. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-DNI We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4918398101)

Staff Research Engineer (LLM Pre-Training) JetBrains 📍 Limassol, Paphos 🏢 JCP Core Machine Learning 💼 Employment type not specified 🏠 Remote for Cyprus Описание вакансии At JetBrains, code is our passion. Ever since we started back in 2000, we have been striving to make the world’s most robust and effective developer tools. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. We are working on an ambitious new platform that provides AI capabilities to all JetBrains products. Our platform is based on models developed in-house for writing and coding assistance, as well as integration with our strategic partners. We are looking for a Research Engineer who can contribute to training foundation models for coding tasks. You’ll be working on developing Large Language Models from scratch and deploying them into production environments where they will be accessible by end users across the globe. We value engineers who: • Can plan projects and make decisions independently, consulting with others if needed. • Identify customer needs and prioritize their tasks accordingly. • Start with the simplest solutions and gradually add complexity as needed. • Take sole responsibility for an entire subsystem. • Have a passion for learning and a desire to stay up to date with the latest developments in the LLM field. In this role, you will: • Work with stakeholders to convert business requirements into technical specifications. • Train LLMs from scratch on a large GPU cluster. • Collect and process pre-training and fine-tuning datasets. • Support and improve existing subsystems. We’ll be happy to have you on our team if you have: • Experience in design, deployment, and support of production ML systems. • A strong theoretical background in NLP and transformer-based approaches. • Proficiency with modern deep learning frameworks such as PyTorch and common libraries for NLP. • Experience in distributed training of multi-billion parameter models. • Attention to detail in everything you do and great communication skills. We’d be especially thrilled if you have experience with: • LLM inference frameworks such as vLLM, DeepSpeed, TensorRT. • LLM alignment techniques such as RLHF/RLAIF. • MLOps tools and practices, including CI/CD for ML. • K8s and Kubeflow. • Scientific publications in the NLP field. How we develop JetBrains AI: • A cluster of hundreds of NVIDIA GPUs as training infrastructure. • Git for source control management. • Python, PyTorch, and HuggingFace as an ML stack. • Kubeflow and Weights & Biases for experiment tracking. • TeamCity as a CI Automation system. #LI-KP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4818536101)

Project Manager (Software Engineering Research) JetBrains 📍 Limassol, Paphos 🏢 Software Engineering Research 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии Our Software Engineering Research Department focuses on integrating scientific innovation into JetBrains products. Leveraging our expertise in research and academic collaborations, we ensure our tools remain at the forefront of technology. We're seeking a diligent and proactive individual to join us, helping to streamline our operations and foster closer collaboration between JetBrains teams. By taking on organizational responsibilities, you'll enable our tech specialists to concentrate on driving innovation and adding even more value to the company. What you will do: As a Project Manager for our Research Department, you'll play a central role in the department's core activities. Here’s a quick glance at your responsibilities: • Process management: Crafting and maintaining robust processes to ensure our projects deliver research outcomes efficiently and consistently, even when dealing with the inherent unpredictability of research — from evolving goals and unexpected outcomes to shifting requirements and unforeseen technical challenges. • Support across projects: Providing comprehensive support to teams across various projects, handling administrative, organizational, and legal tasks to ensure smooth operations. • Promoting transparency and collaboration: Acting as a bridge for transparent and collaborative relationships between our team and other stakeholders involved in our projects. • Communication facilitation: Utilizing communication channels effectively to synchronize efforts and ensure alignment among all stakeholders, keeping everyone informed and engaged. • Thorough task analysis: Delving deep into project tasks, meticulously analyzing and verifying their completeness and accuracy to set the stage for success. What you should bring to the table: • Process management mastery: Demonstrated expertise in setting up and managing processes to navigate projects with high levels of uncertainty, ensuring both timeliness and quality. Knowledge of SDLC and frameworks is a plus. • Technical background: Understanding of ML and AI principles. Ability to facilitate technical discussions and identify potential risks and challenges associated with ML/AI projects. • Effective communication: Excellent communication skills in English, both verbal and written, with a talent for facilitating seamless information flow and fostering alignment among diverse stakeholders. • Analytical rigor: Strong analytical capabilities, enabling you to dive deep into project tasks, ensuring meticulous definition of scope and requirements and effective execution for optimal outcomes. A background as a system or business analyst could be beneficial. • Adaptability: Ability to thrive in dynamic environments, quickly adapting to evolving project requirements and priorities. • Detail-oriented organization: Exceptional attention to detail and organizational skills, enabling you to manage multiple tasks and projects concurrently without compromising quality. Even if you don’t fit 100% of the above criteria, feel free to apply anyway! We’re looking for someone who’s eager to learn, and we’ll provide all the mentoring and support you might need. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-KL1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4695328101)

AI Technical Lead - C++ Ecosystem JetBrains 📍 Limassol, Paphos 🏢 C/C++ Ecosystem 💼 Employment type not specified 🏠 Remote for Cyprus Описание вакансии AI is fundamentally changing how developers write, understand, debug, and maintain software. At JetBrains, we're exploring what an AI-native development experience should look like for C++ developers. We are looking for a senior technical leader to help shape this future by building AI-powered workflows, integrating coding agents into developer tools, and defining how CLion can become a first-class environment for AI-assisted software development. This is a highly hands-on role focused on technical leadership rather than people management. You should expect to spend most of your time prototyping, implementing, and validating AI-powered workflows while helping shape technical direction through hands-on engineering. You'll work at the intersection of developer tools, AI agents, IDE architecture, and product strategy while helping define how software developers work with AI in the future. Example problems you'll work on: • How can coding agents become more effective when working with large C++ codebases? • How can CLion's debugging, code understanding, and navigation capabilities be integrated into AI-assisted development workflows? • How should AI-powered developer experiences be evaluated and benchmarked in real-world development scenarios? • What capabilities should AI agents have access to inside a modern IDE? • How can we make CLion a better environment for developers who increasingly collaborate with AI tools and agents? In this role, you will: • Shape and deliver AI-powered features for CLion and C++ development workflows. • Design the architecture for AI integrations, agent tools, and C++-specific AI capabilities. • Build practical benchmarks and evaluation frameworks for AI-assisted C++ development scenarios. • Prototype and validate new AI workflows, including debugging, code understanding, refactoring, and project navigation. • Collaborate with product managers, ML engineers, QA engineers, stakeholders, and senior developers to shape and deliver the roadmap. • Work closely with JetBrains AI, ML, and product teams to help define the AI strategy for the C++ ecosystem. • Evaluate and prioritize AI initiatives, bringing new ideas and proposals that align with the broader JetBrains AI strategy. • Contribute hands-on to technical design, software architecture, and implementation in a large, mature codebase. • Help define a technical roadmap for AI agent and tool integrations in C++ development workflows. • Build trust and alignment across the C++ Ecosystem, AI, Product, QA, and ML organizations We'd love to talk if you have: • Significant software engineering experience as a Staff Engineer, Principal Engineer, Technical Lead, or similar senior technical role. • Strong experience with Kotlin, Java, or other JVM technologies, or the ability to quickly become productive in a JVM-based codebase. • Experience building AI-powered products, developer tools, coding assistants, agents, or LLM-based workflows. • Strong understanding of how modern coding agents operate, including tool calling, context management, MCP, and evaluation techniques. • A track record of driving technical direction in ambiguous and rapidly evolving areas. • Strong product instincts and an ability to balance innovation with practical delivery. • Excellent communication skills and the ability to influence without formal authority. Nice to have • Experience with C++ development workflows, compilers, debuggers, language tooling, or developer productivity products. • Experience with IDE internals, language servers, code analysis, refactoring systems, or static analysis. • Experience leading small teams or acting as a technical lead. • Experience working on AI-native developer products. Why this role is unique Rather than building generic chat experiences, you'll be working on challenges such as AI-assisted debugging, agent-powered code understanding, developer workflow automation, and evaluation systems for AI-powered development tools. Your work will directly influence products used by millions of developers worldwide and help shape JetBrains' broader vision for AI-powered software development. Why join JetBrains? • Strong base salary. We offer competitive pay that reflects your skills and experience. • Flexible work location. Enjoy the freedom to work from home or from the office. • Remote work. Spend up to 30 days per year working remotely from abroad. • Extra time off. More days to relax, recharge, and do the things you love. • Medical insurance allowance. Enjoy peace of mind for you and your family • Learning and development opportunities. Access to conferences, courses, and language classes. • Relocation support. We help make your move as smooth and stress-free as possible. (keep if relevant for the role) • Language classes. Pick up the local language or sharpen your English skills. • Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays. • Mental health support. To help you feel your best, we provide easy access to professional mental health services. • Sports benefit. Enjoy an on-site gym or sports club stipend. • Internal events. Join company-wide celebrations and team gatherings. *Some benefits may vary depending on location. #LI-DNI We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4901288101)

Research Engineer (Agentic Models) JetBrains 📍 Limassol, Paphos 🏢 JCP Core Machine Learning 💼 Employment type not specified 🏠 Remote for Cyprus Описание вакансии At JetBrains, code is our passion. Ever since we started, back in 2000, we’ve been striving to make the strongest, most effective developer tools on earth. Today, AI-powered assistance and agents are becoming a core part of how developers work in our IDEs. We’re building multi-step coding agents that can understand large codebases, plan changes, call tools, and iterate with the user. As a Research Engineer in the Agentic Models team, you’ll be responsible for the models, training loops, and evaluation pipelines that power these agents. You’ll work at the intersection of SFT and RL-style post-training, and product-driven evaluation, using our distributed GPU and MapReduce clusters to ship models into JetBrains products. As part of our team, you will: • Design, implement, and maintain SFT and RL post-training pipelines for multi-step coding agents. • Train and adapt LLMs for agent workflows, including planning, tool use, and multi-step interactions inside JetBrains IDEs. • Build and develop evaluation and simulation environments where coding agents can act, be measured, and compared on realistic developer tasks. • Design evaluation frameworks and metrics for agent behavior, analyze traces and logs, and close the loop from evaluation back into training, data, and reward design. • Analyze training and evaluation results to propose and implement improvements to model architectures, training recipes, and datasets. • Work with large-scale infrastructure, including distributed training on GPU clusters and large MapReduce-style data processing for pre-training and fine-tuning datasets. • Collaborate closely with research, product, and infrastructure teams to turn high-level product visions into concrete models, experiments, and shipped features. We’ll be happy to bring you on board if you have: • Extensive hands-on experience training LLMs (pre-training, fine-tuning, or post-training) in a research or production setting. • Deep expertise in modern deep learning frameworks such as PyTorch, and specialized LLM training stacks (e.g. Megatron, NeMo, verl, or similar). • Strong theoretical and practical understanding of LLM fundamentals: architectures, tokenization, data pipelines, batching, mixed precision, distributed training, and debugging unstable runs. • The ability to own projects end to end, starting from a high-level problem or product pain point and overseeing it through the design, experimentation, implementation, and iteration phases. • A product-aware mindset – you care about how developers actually use agents and can translate product needs and failure modes into modeling and evaluation work. • At least 3 years of Python experience writing clean, maintainable code in modern ML codebases. Our ideal candidate would have experience with: • ML orchestrators and workflow tools such as Kubeflow, Dagster, Airflow, ZenML, and/or job schedulers like Kubernetes or SLURM. • Large-scale data and training pipelines, e.g. MapReduce-style clusters, multi-node GPU training, or workloads on the order of 1M+ CPU/GPU hours. • Designing and maintaining evaluation pipelines for LLMs or agents, including metrics, dashboards, experiment tracking, and automated regression checks. • AI agent development, such as tool-using agents, planners, or multi-step coding workflows, and familiarity with agentic frameworks or patterns. • Experiment tracking and observability using tools like Weights & Biases, MLflow, Langfuse, or similar. • Inference optimization and serving optimized models in production. #LI-KP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4754978101)

Research Engineer (LLM Training and Performance) JetBrains 📍 Limassol, Paphos 🏢 JCP Core Machine Learning 💼 Employment type not specified 🏠 Work mode not specified Описание вакансии At JetBrains, code is our passion. Ever since we started back in 2000, we have been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create. We’re looking for a Research Engineer who will own the training stack and model architecture for our Mellum LLM family. Your job is easier said than done: make training faster, cheaper, and more stable at a large scale. You’ll profile, design, and implement changes to the training pipeline – from architecture to custom GPU kernels, as needed. As part of our team, you will: • Be responsible for improving end-to-end performance for multi-node LLM pre-training and post-training pipelines. • Profile hotspots (Nsight Systems/Compute, NVTX) and fix them using compute/comm overlap, kernel fusion, scheduling, etc. • Design and evaluate architecture choices (depth/width, attention variants including GQA/MQA/MLA/Flash-style, RoPE scaling/NTK, and MoE routing and load-balancing). • Implement custom ops (Triton and/or CUDA C++), integrate via PyTorch extensions, and upstream when possible. • Push memory/perf levers: FSDP/ZeRO, activation checkpointing, FP8/TE, tensor/pipeline/sequence/expert parallelism, NCCL tuning. • Harden large runs by building elastic and fault-tolerant training setups, ensuring robust checkpointing, strengthening reproducibility, and improving resilience to preemption. • Keep the data path fast using streaming and sharded data loaders and tokenizer pipelines, as well as improve overall throughput and cache efficiency. • Define the right metrics, build dashboards, and deliver steady improvements. • Run both pre-training and post-training (including SFT, RLHF, and GRPO-style methods) efficiently across sizable clusters. We’ll be happy to bring you on board if you have: • Strong PyTorch and PyTorch Distributed experience, having run multi-node jobs with tens to hundreds of GPUs. • Hands-on experience with Megatron-LM/Megatron-Core/NeMo, DeepSpeed, or serious FSDP/ZeRO expertise. • Real profiling expertise (Nsight Systems/Compute, nvprof) and experience with NVTX-instrumented workflows. • GPU programming skills with Triton and/or CUDA, and the ability to write, test, and debug kernels. • A solid understanding of NCCL collectives, as well as topology and fabric effects (IB/RoCE), and how they show up in traces. Our ideal candidate would have experience with: • FlashAttention-2 and 3, CUTLASS and CuTe, TransformerEngine and FP8, Inductor, AOTAutograd, and torch.compile. • MoE at scale (expert parallel, router losses, capacity management) and long-context tricks (ALiBi/YaRN/NTK scaling). • Kubernetes or SLURM at scale, placement and affinity tuning, as well as AWS, GCP, and Azure GPU fleets. • Web-scale data plumbing (streaming datasets, Parquet and TFRecord, tokenizer perf), eval harnesses, and benchmarking. • Safety and post-training methods, such as DPO, ORPO, GRPO, and reward models. • Inference ecosystems such as vLLM and paged KV. #LI-KP1 We are an equal opportunity employer We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation. We process the data provided in your job application in accordance with the Recruitment Privacy Policy. Откликнуться на вакансию (https://job-boards.eu.greenhouse.io/jetbrains/jobs/4695363101)

German-Speaking Customer Experience Officer XM 📍 Limassol 🏢 Customer Experience 💼 Full time 🏠 Hybrid Описание вакансии The Role: We are looking for a passionate and self-motivated professional to join our Customer Experience Team! All applications will be treated with strict confidentiality! Откликнуться на вакансию (https://jobs.eu.lever.co/xm/f4acb09a-c1a5-42ca-833f-42249c9bc102/apply)