Senior ML Engineer (JetBrains Research)
JetBrains is seeking a Senior ML Engineer for their Research team to design and prototype machine learning solutions for software development workflows. The role involves applying and training models, building robust training pipelines, and staying current with ML advancements in source code applications. This position is ideal for someone with experience designing ML systems, a background in NLP or code modeling, and proficiency in Python, Java, or Kotlin.
At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the 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 JetBrains Research team explores ways to use machine learning techniques and agentic approaches to help developers and enhance software development processes. Our work aims to improve the state of ML for code by turning the latest academic advances into practical applications.
Our team is looking for an ML Engineer to participate in a variety of projects in areas such as code completion and generation, AI agents development, and test generation. Though we don’t expect the candidate to have experience in all the tasks we work on, we are looking for someone excited to take on the challenge of working in a diverse set of contexts.
Posted June 2, 2026