Gen Ai developer
- Source: Naukri
- Tata Consultancy Services
- $6,284.67 to $11,521.9 /yr
- On-site
- Bengaluru
- Full-Time
- Mid level
Job Description
Role & responsibilities
Responsibilities
- Build end-to-end RAG pipelines: parse chunk embed retrieve generate
- Develop agentic workflows using AgenticX, LangGraph, or custom orchestration
- Parse contract PDFs using layout-aware and OCR-based parsers (Unstructured, PyMuPDF, PDFPlumber)
- Enable multimodal processing (text + images/tables) using models like GPT-4V, LLaVA, Donut
- Integrate open-source models (Mistral, LLaMA3, Ollama) and vector databases (Milvus, FAISS, Qdrant)
- Build modular APIs (FastAPI) for Q&A, summarization, and classification across documents
- Optimize retrieval/generation for long-context and multi-document inputs
Required Skills
- 6+ years in backend/ML; 1+ year in GenAI, RAG, or agentic architectures
- Strong Python skills; experience with LangChain, LlamaIndex, Haystack
- Deep experience in PDF parsing (text, tables, images) and chunking strategies
- Familiarity with multimodal models (e.g., GPT-4V, LLaVA, or equivalents)
- Hands-on with vector DBs, FastAPI, Redis/Postgres
- Understanding of legal/contract structure and NLP challenges
Skills
- parse
- LangGraph
- llama-3
- Milvus
- FAISS
- qdrant
- FastAPI
- Python
- LangChain
- LlamaIndex
- haystack
- Redis
- PostgreSQL
