Case Studies

Systems I architected and shipped

Production systems across knowledge graphs, multi-agent AI, FinOps, search, logistics, and analytics — from 0-to-1 through enterprise scale.

GraphRAG Knowledge Engine

Enterprise knowledge graph pipeline

Full GraphRAG pipeline — ingests documents, builds knowledge graphs with entities, relationships, topics, and communities via vector similarity. 17 activity classes, 14 prompt templates.

PythonDurable FunctionsCosmos DBFAISS

Multi-Agent Conversational AI

Supervisor-pattern agent orchestration

Supervisor pattern routing to 5 specialized agents — Reporting, Admin, System Setup, Knowledge, and Support Tickets — across ~30 registry-driven tools. Natural-language SQL with permission rewrite, seven-collection RAG, 100+ report types, SignalR streaming of the reasoning trace.

PythonLangChainLangGraphSignalR

AI Code Review Pipeline

CI/CD-integrated automated reviews

Automatically reviews pull requests with inline comments and star ratings. 10+ languages, penalty-based scoring, fix verification mode.

PythonAzure DevOpsGPT

Cloud Cost Intelligence Agent

Automated FinOps analysis

Nightly FinOps agent: 19 collectors across 3 phases, 13 anomaly detectors, 4-tier breach thresholds. 20+ standing questions answered deterministically; an LLM handles only the reasoning. Unused resources, query cost attribution, and rightsizing — 30% cost reduction.

TypeScriptAzure Cost MgmtLLM

Infrastructure Performance Agent

Health scoring & regression detection

Composite health score (0–100) per service. Rolling 30-day baselines for regression detection. Nightly collection of Azure Monitor metrics and SQL DMV telemetry sampled at 15-second intervals, 13 anomaly checks, 4-tier breach thresholds — surfacing degradation before impact.

TypeScriptAzure MonitorService Bus

Search Index Sync Engine

Real-time & bulk search indexing

Synchronizing records into Azure AI Search. Bulk indexing via Durable Functions, real-time incremental sync via Service Bus.

C# / .NET 8Azure AI SearchService Bus

Secure Logistics ERP

PAN India logistics platform

End-to-end ERP — Finance, Operations, Booking, Hub Management, CRM, Route Planning. 2,500 daily users, 70K dockets/month.

PHPAWSReactNode.js

UXgage — Behavioral Analytics

Enterprise usability platform

Capturing clicks, mouse movements, text input, navigation and URL transitions to reconstruct actual user workflows. Built the entire stack from scratch.

PHPNeo4jCassandraJavaScript

Let's build something great.

Always open to interesting problems and collaborations.