Data Scientist (Python + AI)

Primary Skills Required: 5+ years of professional Python development experience (async, type hints, testing). Strong understanding of data structures and algorithms (hash tables, trees, graphs, heaps). Expertise in LLMs, tokenization, fine-tuning, prompt engineering, and evaluation. Hands-on experience building end-to-end RAG systems (vector DBs, embeddings, similarity search, knowledge graph integration). Practical experience with LangGraph or LangChain for agentic workflows. Excellent communication and collaboration skills in Agile environments.

5+ years
Python, LLMs, RAG, LangGraph, LangChain