Senior AI Engineer - Grounded LLM & Data Warehouse
Senior AI Engineer at Lean Tech (Lean Solutions Group) in Medellín builds a natural-language interface over a data warehouse, grounding LLM answers in real warehouse data to avoid hallucinations. Day to day: hands-on LLM engineering, retrieval, evaluation, and integration with Azure OpenAI and data services, supporting appraisal-related queries.
- Compensation
- Not disclosed
- Location
- Antioquia, Colombia
- Work setup
- Not specified
- Seniority
- Senior
- Employment
- Not specified
- Experience
- Not specified
- Category
- Ai engineering
- Posted
Skills
Must have
- Senior-level engineering experience
- Hands-on LLM engineering
- Experience with retrieval and grounding of LLM responses in real data
- LLM evaluation experience
- Integration with Azure OpenAI and data services
- Build data warehouse interfaces for natural-language and structured queries
Nice to have
- LATAM exposure
Full description
Lean Tech in Medellín, Colombia seeks a Senior AI Engineer to build a data warehouse interface for natural-language and structured queries. You will ground responses in real warehouse data to avoid hallucinations and support appraisal-related questions.
The role emphasizes hands-on LLM engineering, retrieval, grounding, evaluation, and seamless integration with Azure OpenAI and data services. LATAM exposure welcomed.