Senior Data Engineer

Job Description:

We are looking for a Software Development Engineer to build and scale an AI-powered document parsing platform that extracts structured data from complex PDFs (pharmaceutical batch records, certificates, regulatory documents) using OCR, LLMs, and RAG. You will work across the full stack — backend AI pipelines, frontend chat interface, and cloud infrastructure.

Roles & Responsibilities

Design and develop production-grade RAG (Retrieval-Augmented Generation) pipelines for domain-specific document querying with hybrid search, reranking, and multi-agent answer synthesis

Build and optimize document processing pipelines using AWS Textract for OCR extraction from tables, handwritten content, and structured forms

Integrate and orchestrate multiple LLM models (Claude, Gemini) for intent classification, data extraction, validation, and conversational AI

Develop and maintain the FastAPI backend — REST APIs, streaming...