Senior Engineer - Data Science/ML Engineer

Tata Communications

Full-time api,automation,aws,azure,backend,data,databases,design,elk,engineering,enterprise,grafana,microservices,monitoring,porting,postgresql,product,python,red,search,sed,sql,statistics
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Location
chennai, tamil nadu, India
Posted
June 26, 2026

Job Description

Job Title:

Sr. Engineer (Data Scientist/ML Engineer)


Role Summary:

We are hiring a Sr. Engineer (2+ years) for the AI CoE to build and deploy Generative AI, RAG, Agentic AI, and Machine Learning solutions. This role combines LLM-driven applications with strong ML fundamentals, supporting scalable and monetizable AI products for telecom and enterprise use cases.


Key Responsibilities:

• Build and deploy LLM-based applications, RAG, and Agentic RAG systems

• Develop multi-agent workflows using tools like LangChain, LlamaIndex, LangGraph , Azure, and AWS Bedrock

• Integrate MCP tools, APIs, and function-calling into AI systems

• Design prompting strategies, embeddings, and vector search pipelines using Milvus / FAISS / Pinecone

• Implement structured output generation for LLM responses (JSON/...