onsite
Senior Data Engineer - GenAI / RAG / LangChain / LangGraph - Ravh IT Solutions
AI Engineer
Lead the design and deployment of scalable data platforms and AI‑powered applications, leveraging RAG, LangChain, LangGraph, and vector databases to deliver advanced generative AI solutions.
About the role
Key Responsibilities
- Architect and maintain large‑scale data pipelines and lakehouse environments on AWS, ensuring high availability and performance.
- Design and implement Retrieval‑Augmented Generation (RAG) workflows, integrating LangChain and LangGraph to build intelligent, context‑aware applications.
- Develop and optimize vector database solutions (e.g., Pinecone, Weaviate) for semantic search and similarity retrieval.
- Collaborate with data scientists and product teams to translate business requirements into robust data and AI solutions.
- Implement monitoring, logging, and automated testing to guarantee data quality and system reliability.
Requirements
- 10–15 years of experience in data engineering, with a strong background in cloud data platforms (AWS).
- Proficiency in Python, SQL, and modern data orchestration tools (Airflow, dbt).
- Hands‑on experience with LangChain, LangGraph, and RAG architectures.
- Deep knowledge of vector databases, embeddings, and large language model integration.
- Excellent problem‑solving skills and a passion for building production‑grade AI systems.
Skills
pythonsqlawslangchainraggenerative ai