What you will do
- Build generative-AI features on AWS Bedrock (Claude) and comparable LLM APIs: real-time content classification and moderation, retrieval-augmented generation, and LLM-driven workflows.
- Work across three data planes: DynamoDB (NoSQL), Amazon RDS PostgreSQL (relational), and ClickHouse (analytics) — modeling, querying, and optimizing each.
- Engineer for correctness and scale: strict multi-tenant data isolation, idempotency and deduplication, and high concurrency.

Required experience
- Minimum 5 years of skilled backend engineering experience is required; expert in Python (3.12+) and production AWS Lambda / serverless (boto3).
- Strong in BOTH NoSQL and relational databases: DynamoDB (single-table design, GSIs) AND PostgreSQL (schema design, complex SQL, transactions).




- REST API design and implementation behind API Gateway; integrating third-party APIs. Testing and version-control discipline.

Preferred
- ClickHouse or other OLAP / columnar analytics; large-scale query optimization.
- Vector stores and embeddings; retrieval-augmented generation over mixed structured and unstructured data.
- Model Context Protocol (MCP).
- Geospatial work (routing, Mapbox); multi-tenant SaaS; political-technology or regulated-communications experience.
- You will be working on patent pending technology. Strong Math background preferred.Location: Pune India

Pay: ₹337,395.64 - ₹1,633,551.58 per year

Work Location: In person

📌 Senior Python (Pune)
🏢 VotersAI
📍 Pune