Senior Machine Learning Engineer (IntelliJ AI)

Requirements:

• 5+ years of experience as an ML Engineer, with a background in production-grade ML systems (especially LLMs and agent architectures)
• Experience with LLM evaluation methods and frameworks
• Ability to design and run end-to-end experiments
• Strong Python programming skills
• Experience in fine-tuning or training smaller models
• Effective communication and mentorship skills
• Ability to thrive in a fast-moving environment and deliver results

Nice to Haves:

• Familiarity with agent-based systems and orchestrating multi-step reasoning agents
• Experience with the Kotlin programming language

What You'll Be Doing:

• Design and drive evaluation frameworks for AI features
• Diagnose model performance issues and translate findings into improvements
• Experiment with contexts and lightweight models
• Act as the ML liaison for product teams
• Build and maintain small helper models
• Collaborate with colleagues and stay up to date with research
• Mentor junior engineers and shape team culture

Perks and Benefits:

• Equal opportunity employer with an open and inclusive workplace
• Data processing in accordance with the Recruitment Privacy Policy