TCS Walk-In Interview- Gen AI Engineer

Role-Gen AI Engineer (Walk-in-Interview) Experience: 6-10 Years. Location-Infopark, Kakkanad, Kochi DATE: 24- APRIL-2026 (Saturday) ***Only apply if you are available to attend the weekend WALKIN interview in person at our Nagpur office on the mentioned date*** Job Requirements Strong experience in software engineering, ML engineering, or applied AI with multiple production deployments. Strong proficiency in Python with solid software engineering practices (testing, packaging, code reviews, design patterns).

Hands-on experience building GenAI solutions using LLMs (OpenAI/Azure OpenAI/Anthropic or open-source), including prompt engineering and structured outputs. Experience with RAG systems and vector search concepts (embeddings, chunking, retrieval strategies, re-ranking, hybrid search). Experience building backend services using FastAPI/Flask (or equivalent), with secure API design and performance tuning.

Strong understanding of LLM evaluation and quality measurement (golden datasets, automated scoring, human-in-the-loop feedback). Experience with containerization and deployment: Docker, Kubernetes (or managed alternatives), CI/CD pipelines.