Gen AI Developer

About the Opportunity

Tata Consultancy Services invites experienced candidates for a face-to-face hiring event for the role of Gen AI Developer in Kolkata. This event aims to attract skilled professionals with expertise in generative AI and associated technologies. The face-to-face interview is scheduled for August 8th, 2026, from 9 AM to 2 PM.

Technical Responsibilities and Requirements

• Develop and work extensively with Python programming language.
• Hands-on experience and practical knowledge of Large Language Models (LLMs) and generative AI frameworks.
• Proficiency with tools such as OpenAI, Azure OpenAI, LangChain, LlamaIndex, and Hugging Face Transformers.
• Implementation of Retrieval-Augmented Generation (RAG) Architecture.
• Expertise in prompt engineering techniques.
• Understanding fundamental concepts of Machine Learning and Deep Learning.
• Experience in developing and integrating RESTful APIs and microservices architecture.
• Familiarity with vector database technologies and semantic search applications.
• Working knowledge of cloud computing platforms like Azure, AWS, or Google Cloud Platform.
• Competence with version control using Git, continuous integration/continuous deployment (CI/CD) pipelines, and machine learning operations (MLOps) practices.

Additional Information

This recruitment drive is an in-person event focused on selecting mid to senior-level professionals with four to twelve years of relevant experience. The location is Kolkata, West Bengal, India.