Principal Platform Engineer

About the role

As a Principal Engineer – Knowledge Management, you will work closely with Knowledge Governance & Framework Leads, Knowledge Platform & Engineering Teams, Business SMEs, knowledge owners, product teams, and DHP platform and DevSecOps teams. You will directly support CAIO's objective of creating the bank's enterprise knowledge capability and trusted knowledge products that accelerate AI-powered transformation across the Group.

What you'll do

• Knowledge Platform Architecture: Own the solution architecture and technical design of core enterprise knowledge and AI/ML platform capabilities, including ingestion
• Ontology & Semantic Architecture: Lead the design and evolution of the enterprise ontology, semantic model, taxonomy
• Knowledge Governance & Guardrails: Design and build governance and guardrail controls into the platform, including provenance, lineage, policy-aware access
• RAG, GraphRAG & Agentic AI: Lead integration of the knowledge platform with LLM gateways, agent frameworks, and evaluation services to support safe RAG, GraphRAG
• Technical Leadership & Mentoring: Mentor Staff and Senior Engineers and work with product owners, SMEs

What you need

• 10–18 years in devops & cloud
• Python
• Machine learning
• LLMs
• ETL
• Node.js
• SQL
• B.Tech or B.E. or B.Sc or BCA or M.Tech or MCA or M.Sc

Good to have

• AWS
• TypeScript