Senior Research Engineer, Agentic AI for Kotlin

Company: Jetbrains
Apply for the Senior Research Engineer, Agentic AI for Kotlin
Location: London
Job Description:

JetBrains in London is seeking a Senior Research Engineer specializing in Agentic Behavior to enhance AI-powered coding agents that help developers write Kotlin code more effectively. You will design evaluation pipelines, collect datasets, build benchmarks and datasets for Kotlin usage, run experiments, and collaborate with model providers to translate findings into model improvements.

This role offers flexible work location options including remote work and occasional on-site collaboration.

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Posted: July 17th, 2026