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Nitin Kumar Singh
Lead Solutions Architect

Nitin Kumar Singh

An engineer of enterprise systems who bridges the gap between technical precision and production-grade reliability.

15+ years designing and building high-performance architectures across insurance, fintech, and SaaS. Currently at Northbridge Insurance, architecting multi-agent AI systems, RAG pipelines, and human-in-the-loop workflows on Azure — with a deep focus on keyless, credential-free infrastructure from day one.

15+
Years Experience
50+
Systems Built
Azure
Primary Cloud
Nitin Kumar Singh
architecture Arch-Grade

What I'm Building

Current Focus
01
Multi-Agent Systems
Microsoft Agent Framework and LangGraph — orchestrating specialized agents for document processing, decision support, and process automation in enterprise contexts.
02
Agentic UIs
AG-UI and CopilotKit — conversational interfaces that expose agent state and reasoning transparently to end users in real time.
03
RAG Pipelines
Azure AI Search + OpenAI with retrieval evaluation, grounding verification, and content safety guardrails built in from the start.
04
Reference Architectures
Cloud-native .NET Aspire + Angular/Next.js applications following 12-factor and microservices principles with full observability.

Technical DNA

STACK_DNA.EXE
psychology

AI & Intelligence

Azure OpenAI, LangGraph, Microsoft Agent Framework, Azure AI Search, RAG pipelines, Document Intelligence, Content Safety, AI Governance.

Production Depth 90%
cloud

Cloud & Infrastructure

AKS · Service Bus · Key Vault · App Service · Functions · Managed Identity · Private Endpoints · RBAC

terminal

Backend

C# / .NET Core · .NET Aspire · Python · MediatR · Serilog · FluentValidation · FastAPI

code

Frontend & Data

Angular · Next.js · TypeScript · Tailwind CSS · Azure SQL · Cosmos DB · PostgreSQL · pgvector

Angular Next.js TypeScript
key_off

Keyless Architecture

Managed Identity over API keys · Workload Identity Federation · Entra ID service principals · credential-free service-to-service auth · zero-secret pipelines.

Managed Identity Workload Identity Zero Secrets
deployed_code

DevOps

Azure DevOps · GitHub Actions · Helm · Docker · AKS · Azure Container Registry

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Observability

OpenTelemetry · Azure Monitor · Application Insights · Distributed Tracing · Structured Logging

Certifications

verified
  • 01
    Microsoft Azure Solutions Architect
    Expert Grade
  • 02
    Azure AI Engineer Associate
    AI & Cognitive Services
  • 03
    Azure Developer Associate
    Cloud-Native Development
The Architect's Credo
"I don't just write code; I design systems that breathe. Every service boundary is a decision, every abstraction a commitment, every deployment a conversation with production."
Nitin Kumar Singh

Let's Connect

Whether you have a technical challenge, a project proposal, or want to discuss AI system design and enterprise architecture — open to conversations that matter.

mail nitin.singh21@hotmail.com code github.com/nitin27may person linkedin.com/in/nitin27may alternate_email @nitin27may