Staff Research Engineer (LLM Pre-Training)
We are working on an ambitious new platform that provides AI capabilities to all JetBrains products.
Jobs in the Netherlands, in English.
10,000+ live jobsHybrid in the Netherlands·Added 9 days ago
Still open when we checked on 7 Oct
Hybrid
Office and home days — the ad has the split.
Be near Netherlands for hybrid days
No relocation package mentioned.
Have senior-level experience
Senior-level role.
Nice to have
Why join JetBrains?
*Some benefits may vary depending on location.
Coding agents are only as good as the context they're given. Most explore a repository like a new hire on day one - grepping, opening files, guessing. JetBrains Context replaces that with actual knowledge of your whole codebase and resources, served to any agent that asks. If you want to own the layer that decides what an agent knows before it writes a single line, this is for you.
Within your first months, you'll form and share a clear thesis for what JetBrains Context is and is not - one the engineering team recognizes as theirs and leadership can invest in. You'll establish a metrics story that distinguishes real retrieval quality from vanity usage, a roadmap with clear trade-offs, and a documented evaluation of serious competitors.
Longer term, success means JetBrains Context becomes a deliberate choice for developers and organizations, agents get measurably better answers because it exists, enterprises adopt it for its governance and scale, and the market clearly understands its unique value because you've communicated it effectively.
As agents get better at searching for themselves, what is the durable value of a managed retrieval layer? We need someone with an opinionated answer to own JetBrains Context as a product - defining what it is for, who it is for, how we measure success, and where it goes next.
This is a hands-on role where you'll manage the product from a terminal and agent session rather than slides. You'll bridge the technical core and cross-functional teams: collaborating closely with engineering and ML teams on indexing pipelines and retrieval quality, working with Air, IDE, and Junie teams on integrations, and partnering with marketing, developer advocacy, sales, and customer success on positioning and adoption. You'll take full ownership of defining problem statements, setting explicit trade-offs, and balancing cost, latency, and freshness across the platform.
Day to day, you will:
Application
Application review
Recruiter interview
With a recruiter
Your experience, motivation and what excites you about JetBrains.
Team interview
With the team · Video call
Online interview exploring your technical knowledge and experience.
Test assignment
In your own time
Set for every role, not only developers; most can be done at home.
Assignment review
With potential future teammates
Potential teammates review your work and may ask for fixes or clarifications.
Final interview
Advanced questions on hard skills to confirm you can handle the tasks of the role.
Reference check
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.
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.
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