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Requisition Number: 58227

Job Location: Chennai, IND

Global Grade: Band 6

Work Type: Hybrid Working

Employment Type: Permanent

Posting Start Date: 20/08/2026

Posting End Date: 27/08/2026

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Key Responsibilities
- Lead the design and delivery of Generative AI solutions as a senior individual contributor, with deep focus on LLMs, RAG and context engineering.
- Design and develop LLM-powered applications, including ingestion, embeddings, retrieval, re-ranking, grounding, prompt orchestration, evaluation and monitoring.
- Build and optimise production-ready RAG pipelines that connect enterprise knowledge sources with LLMs to deliver accurate, secure and explainable responses.
- Define context engineering approaches for context selection, compression, memory, prompt templates, tool use and structured inputs to improve LLM reliability.




- Translate business problems into scalable GenAI solution designs by selecting suitable models, retrieval strategies, vector stores, orchestration frameworks and deployment patterns.
- Establish quality measures for GenAI systems, including groundedness, answer relevance, retrieval precision, hallucination reduction, latency, cost and user feedback.
- Develop reusable reference architectures, accelerators and best practices for LLM, RAG and context engineering use cases across teams.
- Partner with product, engineering, data, security, compliance and business stakeholders to shape technical direction and influence decisions without direct people-management ownership.
- Ensure solutions follow Responsible AI, privacy, security, data governance and model-risk-management standards from design through production.
- Provide hands-on technical guidance through architecture reviews, design discussions, code rev

📌 Sr. ML Engineer (Chennai)
🏢 Standard Chartered Bank
📍 Chennai