Senior Data / RAG Engineer
Saviance
Senior Data / RAG Engineer
Location: Chennai / Hybrid
Employment Type: Full-time
Role Overview:
We're looking for a Senior Data Engineer with deep expertise in RAG (Retrieval-Augmented Generation) and Vector Database design to build and manage the knowledge backbone for AI compliance and insights. This role focuses on modernizing archival data ingestion and enabling real-time contextual retrieval for AI-driven systems.
Key Responsibilities:
Location: Chennai / Hybrid
Employment Type: Full-time
Role Overview:
We're looking for a Senior Data Engineer with deep expertise in RAG (Retrieval-Augmented Generation) and Vector Database design to build and manage the knowledge backbone for AI compliance and insights. This role focuses on modernizing archival data ingestion and enabling real-time contextual retrieval for AI-driven systems.
Key Responsibilities:
- Design and implement RAG Vector Databases (e.g., OpenSearch, Pinecone) using archival data from S3 / Glacier and overall data management via MS SQL Server .
- Modernize existing data ingestion pipelines , replacing legacy OCR-based processes with scalable ETL/ELT frameworks.
- Ensure data synchronization and consistency between RDS (MS SQL Server) and Vector DB for real-time AI context.
- Collaborate with AI, backend, and infrastructure teams to optimize retrieval performance and model access.
- Drive data integrity, schema evolution, and compliance readiness across systems.
- Proven expertise in data engineering pipelines (Kafka / MSK, ETL / ELT).
- Hands-on experience with Vector Databases and RAG implementations (OpenSearch, Pinecone, FAISS, Chroma).
- Strong proficiency in SQL , data modeling , and Python / C# / Go .
- Experience with AWS data ecosystem (S3, RDS, Glue, Lambda and related technologies).
- 8-10 years of experience in data engineering or AI data platforms .
Vacancy posted 4 days ago
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