Yerevan, Armenia · On-site
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…
Skills: LLM Training, PyTorch, SFT, RLHF, Python
Yerevan, Armenia · Remote OK
At JetBrains, code is our passion. The Kotlin plugin for IntelliJ IDEA is where language meets experience — it's how hundreds of thousands of developers write, navigate, refactor, and understand Kotlin code every day. Be…
Skills: Technical Product Management, Java, Kotlin, IntelliJ Platform SDK, AI Coding Agents
Yerevan, Armenia · Hybrid
About the role At JetBrains, we’re building an AI-native platform for software development that connects developer workflows, team-level collaboration, and organizational control into a single coherent system. This platf…
Skills: Product Strategy, Platform Governance, Developer Tooling, Roadmap Execution, Public API Design
United States · Remote OK
$204k–$306k/yr
At JetBrains, we build intelligent tools for developers and development teams. More than 15 million developers and over 300,000 companies worldwide rely on our products to solve real, complex problems. Our mission is sim…
Skills: Enterprise Architecture, AI Governance, Java, Python, CI/CD
Limassol, Cyprus, Cyprus · On-site
FlySto is a startup project with a small, distributed team. We have a server, web client, and Android and iOS apps – all written in Kotlin and supported by JetBrains. Modern aircraft, even small ones, are equipped with s…
Skills: Figma, Product Design, User Research, Wireframing, Prototyping
Yerevan, Armenia · Hybrid
At JetBrains, we create intelligent tools that help developers work smarter. For more than 25 years, our products – including IntelliJ IDEA, PyCharm, WebStorm, Rider, TeamCity, and many others – have been shaping the glo…
Skills: Workforce Planning, Headcount Governance, Staffing Strategy, Budgeting, Data Analytics
Yerevan, Armenia · On-site
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…
Skills: NLP, Information Retrieval, LLM Prompt Engineering, Tool Engineering, AI Agents
Amsterdam, North Holland, Netherlands · Hybrid
JetBrains is a leading software vendor specializing in the creation of intelligent development tools, including IDEs and team tools used by millions of professionals around the world. The company is also renowned for dev…
Skills: Compensation Analysis, Benefits Administration, Job Architecture, Benchmarking, Financial Modeling
Yerevan, Armenia · Remote OK
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 pro…
Skills: Platform Architecture, Systems Design, JVM Concurrency, Kotlin Coroutines, Technical Writing
Yerevan, Armenia · Remote OK
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 pro…
Skills: Java, Kotlin, JVM, Kubernetes, Cloud Environments
Prague, Prague, Czechia · On-site
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 pro…
Skills: AI-Native Software Development, Enterprise Deployment, CI/CD, Java, Python
Yerevan, Armenia · Remote OK
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 u…
Skills: Functional Testing, Exploratory Testing, Regression Testing, Acceptance Testing, Test Automation
Yerevan, Armenia · Hybrid
At JetBrains, we are passionate about boosting developer productivity. Since our inception, we've been creating tools that eliminate repetitive tasks, simplify workflows, and empower developers to focus on what they do b…
Skills: Technical Program Management, Cross-team Coordination, Risk Mitigation, Stakeholder Management, Program Planning
Yerevan, Armenia · Remote OK
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 …
Skills: Python, LLM Evaluation, Kotlin, Data Analysis, SQL
Yerevan, Armenia · Remote OK
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 pro…
Skills: JavaScript, TypeScript, REST APIs, Webhooks, Git
Yerevan, Armenia · Hybrid
At JetBrains, code is our passion. JetBrains is a global software company specializing in the creation of intelligent, productivity-enhancing tools for software developers and teams. Ever since we started, back in 2000, …
Skills: NetSuite, Technical Support, Financial Application Development, System Configuration, Root Cause Analysis
Yerevan, Armenia · On-site
About JetBrains 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 to…
Skills: Product Strategy, Product Discovery, Technical Product Management, Developer Workflows, Zero-to-One Product Development
Yerevan, Armenia · Remote OK
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 prod…
Skills: Functional Testing, Exploratory Testing, Regression Testing, Test Case Design, Java
Yerevan, Armenia · Hybrid
About JetBrains We build intelligent tools for developers and development teams. More than 15 million developers and over 300,000 companies worldwide rely on our products to solve real, complex problems. Our mission is s…
Skills: Kotlin, Compiler Testing, Automated Testing, Bug Localization, Regression Testing
Yerevan, Armenia · On-site
Software engineers and AI agents alike suffer from the same problem: finding that one person or place that will answer their tough, specific question. Many solutions promise to solve this with similarity search in vector…
Skills: Machine Learning, Large Language Models, Generative AI, Prompt Engineering, Python
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Design and implement SFT and RL post-training pipelines to power multi-step coding agents within JetBrains IDEs. Develop evaluation environments and metrics to analyze agent behavior and iterate on model architectures and datasets.
Requires extensive hands-on experience training LLMs using PyTorch and specialized stacks, with at least 3 years of professional Python experience. Candidates must possess a strong theoretical understanding of LLM fundamentals and the ability to manage projects from design to implementation.
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.
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Make it happen. With Code.
On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Offices: Huidekoperstraat 26-28, Amsterdam, 1017 ZM, NL · Na Hřebenech II 1718/8, Prague, Hlavní město Praha 14000, CZ · Christoph-Rapparini-Bogen 23, Munich, Bavaria 80639, DE · 2 Seaport Ln, Suite 8C, 8th floor Seaport EAST, Boston, Massachusetts 02210, US · 10 Lake Center, #203, Marlton, New Jersey 08053, US
Make it happen. With Code.
On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
Offices: Huidekoperstraat 26-28, Amsterdam, 1017 ZM, NL · Na Hřebenech II 1718/8, Prague, Hlavní město Praha 14000, CZ · Christoph-Rapparini-Bogen 23, Munich, Bavaria 80639, DE · 2 Seaport Ln, Suite 8C, 8th floor Seaport EAST, Boston, Massachusetts 02210, US · 10 Lake Center, #203, Marlton, New Jersey 08053, US