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Principal AI Engineer

VySystemsBengaluru, Karnataka, IndiaPosted 18 May 2026

VySystems is hiring a Principal AI Engineer to lead enterprise-scale AI implementations and build advanced Graph-RAG systems in Bengaluru. The role focuses on deploying production-grade AI architectures using LLMs, agentic frameworks, and knowledge graphs to solve complex client needs. Candidates must possess deep expertise in Python, LangChain, and knowledge graph integration. This position involves architecting hybrid retrieval systems to improve explainability and reduce hallucination in enterprise environments.

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Experience

8-14 years

Function

Engineering

Work mode

Hybrid, India

Company

Tier 2

What you will work on

VySystems is hiring a Principal AI Engineer to lead enterprise-scale AI implementations and build advanced Graph-RAG systems in Bengaluru. The role focuses on deploying production-grade AI architectures using LLMs, agentic frameworks, and knowledge graphs to solve complex client needs. Candidates must possess deep expertise in Python, LangChain, and knowledge graph integration. This position involves architecting hybrid retrieval systems to improve explainability and reduce hallucination in enterprise environments.

TAL's take

Quality 60/1005/5 clarityTier 2 company

Senior role in a specialized AI domain with clear technical requirements and defined scope at an mid-tier company.

The JD provides a crisp, well-defined role with specific technical requirements including graph-RAG, LLM frameworks, and production experience.

Must haves

  • 8–14 years of experience in AI/ML systems
  • 2+ years hands-on experience with LLMs, RAG, AI Agents, and Prompt Engineering
  • 5+ years production experience with Knowledge Graphs
  • Strong proficiency in Python, LangChain, LangGraph, and SQL
  • Experience deploying enterprise GenAI solutions on AWS, Azure, or GCP

Tools and skills

pythonlangchainlanggraphsqlawsazuregcpllmsragai agentsprompt engineeringknowledge graphs

Nice to have: neo4j, amazon neptune, cypher, semantic data modeling, ontologies, taxonomies.

About the company

unfamiliar company, default mid-tier