At BairesDev® we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Lead AI Engineer – Python at BairesDev

What You'll Do
- Build reusable AI asset libraries, including skill and prompt catalogs, templates, and metadata search.
- Design APIs for library and catalog services, including CRUD operations, tagging, versioning, and access control.
- Develop and refine prompt engineering practices, including structured outputs and prompt versioning.
- Support prompt evaluation and testing through golden sets, regression testing, and quality scoring.




- Contribute to portal UX and component library development where needed.

What We Are Looking For
- 8+ years of experience in software engineering.
- Strong proficiency in Python.
- Experience with LLM application development, including prompt engineering, structured outputs, and prompt versioning.
- Proven experience building reusable AI asset libraries, such as skill or prompt catalogs, templates, and metadata search.
- Experience designing APIs for library or catalog services, including CRUD, tagging, versioning, access control, and MCP.
- Experience with React.
- Background with component libraries and portal UX.
- Experience with prompt evaluation and testing, including golden sets, regression testing, and quality scoring.
- Advanced proficiency in English.

Nice To Have
- Experience with LangGraph, LangChain, or similar frameworks.
- Familiarity with the MCP protocol.
- Experience with Snowflake.

How we do make your work (and your

📌 Lead AI Engineer – Python (Cajamarca)
🏢 Bairesdev
📍 Cajamarca