NTT DATA is hiring an AI Developer to build and support production-ready Generative AI solutions, including RAG-based assistants and agentic workflows that integrate with enterprise data. You will work with Tech Leads and Architects to translate solution designs into secure, scalable implementations.
What You'll Do
- Build GenAI apps implementing LLM-based features such as Q&A, summarization, extraction, and classification using prompt engineering and structured outputs.
- Implement RAG pipelines, building ingestion, chunking, embeddings, and retrieval flows using vector databases to ground answers in enterprise knowledge.
- Develop agent workflows, creating agentic automations like tool calling, task routing, and multi-step workflows using common frameworks and patterns.
- Integrate AI services with internal systems via APIs, authentication, and approved access controls, following enterprise engineering standards.
- Add logging and telemetry and participate in evaluation and testing to catch regressions and ensure stable production behavior.
- Use coding assistants to accelerate development while maintaining clean code and reviews.
What We're Looking For
- 5+ years total IT or software engineering experience with enterprise applications, APIs, and services.
- 2+ years hands-on AI, ML, or GenAI experience, including building or supporting AI solutions.
- Strong Python skills with the ability to build services, scripts, and automation.
- Experience with LLM APIs and providers, and an understanding of risks like hallucinations and quality control.
- Hands-on experience with RAG frameworks, including vector databases and the retrieval and grounding loop.
- Exposure to Agents and agentic AI patterns like tool calling, orchestration, and task decomposition.
- Solid engineering fundamentals: APIs, version control, testing, troubleshooting, and secure coding practices.
- Experience with MCP servers or MCP-style tool integrations.
Nice to Have
- Familiarity with FastAPI or Flask, Docker, CI/CD, and production monitoring patterns.
- Exposure to financial services or regulated data environments.
Technical Stack
- Python
- LLM APIs
- Vector Databases
- RAG frameworks
- Agent frameworks
- FastAPI/Flask
- Docker
- MCP servers
Team & Environment
You will work with Tech Leads and Architects.
Work Mode
This role is based locally in Bangalore, Karnātaka, India.
NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status.
