Java, Backend Engineering, Typescript, Python, LangChain, CrewAI, LLMs, Qdrant, GenAI engineering, vector databases, Pinecone, LangSmith, observability tools, AutoGen, CI CD pipeline design, OpenTelemetry, FAISS, RAG, platform-building, Dify, Milvus, Weaviate, LlamaIndex

React, Typescript, PostgreSQL, Node.js, Python, AWS, OpenAI APIs, Claude