Senior Engineer - Data Science/ML Engineer

Tata Communications • Mumbai, Maharashtra, India • Posted June 19, 2026

Location Mumbai, Maharashtra
Job Type Full-time
Category Computer Occupations
Posted June 19, 2026
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/schema-driven outputs)
• Apply machine learning techniques (classification, clustering, predictive modeling) for telecom an...

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