AI/ML Engineer
Core
Building production AI systems (agentic workflows, RAG pipelines, LLM integrations) to power search, personalization, and trust & safety features for a local marketplace.
Role type
Senior IC AI/ML Engineer
Builds
Production-grade AI features for search ranking, recommendation engines, fraud detection, and generative AI
Domain
Local marketplace / Generative AI / LLMs
Deliverable
production ML models
Required skills
Python (async, Pydantic), SQL, agentic frameworks (LangChain, LangGraph), RAG systems (vector search, semantic chunking), LLM APIs, prompt engineering
Preferred skills
LLMOps tooling (Ragas, DeepEval, LangSmith), cloud deployment (AWS), GraphRAG, multi-agent collaboration patterns
Technologies
LangChain, LangGraph, Neo4j, FalkorDB, AWS, Ragas, DeepEval, LangSmith, Arize Phoenix, NeMo
Responsibilities
Design and build agentic AI systems and RAG pipelines for production features; Integrate LLMs into product experiences across search, categorization, communication, and trust & safety; Partner with Data Scientists and Engineers to turn research into shipped products
Seniority
Mid-level (2-4 years experience), hands-on IC
