Tcs Hiring | Gen AI Developer | Kolkata - Face To Face Interview

Job description

**Job description** **TCS Hiring | Gen AI Developer | Kolkata | 5 to 12 Yrs | Face to Face Interview** Exciting Opportunity with **Tata Consultancy Services (TCS)!** **We are hiring experienced Gen AI Developer for a Face-to-Face Walk-in Drive in Kolkata.** **Interview Details** **Date: 11th July 2026 (Saturday)** **Mode: Face-to-Face Interview** **Location: Kolkata** **Experience: 5 to 12 Years** **Role: Gen AI Developer** We are looking for passionate engineers who thrive in a fast-paced environment and are eager to build scalable, cloud-native applications. **Job description:** **Technical/Functional Skills:** - Strong knowledge of Generative AI concepts including foundation models / LLMs, embeddings, and NLP fundamentals used in GenAI solutions. - Design, implement, and optimize GenAI applications (LLM-powered services) for real business use-cases, with focus on accuracy, efficiency, and scalability. - Hands-on prompt engineering (e.g., zero/few-shot, Chain-of-Thought, Tree-of-Thought, prompt templates) and ability to evaluate and refine prompts based on output quality. - Build Retrieval-Augmented Generation (RAG) solutions, including retrieval strategy integration and prompt + retrieval orchestration patterns. - Experience with agent / app evaluation practicesevaluate model and agent performance for GenAI use-cases (quality, effectiveness, benchmarking). - Cloud-based GenAI platform experience (e.g., AWS / Azure / GCP) for building and deploying scalable GenAI solutions with high availability and performance. - MLOps / LLMOps-aligned practices: CI/CD, monitoring, logging, and version control for deploying and operating GenAI systems in production. - Proficiency in programming languages such as Python, .Net or Java, with experience in relevant libraries and frameworks (e.g., TensorFlow, PyTorch, Keras).