Senior Software Engineer ML - Contractor

What engagements look like:

• Taking an ML or LLM proof-of-concept to production with reliability and cost characteristics for a large enterprise.
• Designing and hardening data and training pipelines for enterprise ML systems.
• Building LLM and RAG systems, including retrieval quality, evaluation and cost control.

What we need from you:

• 6+ years of software engineering experience, including 3+ years shipping ML systems into production.
• Strong Python, at production code quality.
• Real depth in at least one of: LLM and agent systems; ML platform and MLOps; ML data and pipeline engineering.

Why freelance with Janea:

• Substantive work on Fortune 500 engineering problems.
• Short chain of command and minimal process overhead.
• Repeat work for contractors who deliver.