Projects

A collection of backend systems, data pipelines, and infrastructure projects I've built. Most are open source and available on GitHub.

Featured

AI-Agentic Research Engine

RAG system chaining open-source Llama-3 models with vector-grounded search and human-in-the-loop safety gate, pushing factual accuracy from 88% to 97%.

Python LangGraph Llama-3 Vector DB Gen AI
Featured

Identity Conflation Pipeline

H3-based entity resolution system for consolidating multi-source identity and location data with 95%+ match precision.

Golang H3 PostgreSQL DuckDB Terraform

Cloud-Native API Gateway Migration

Led migration of legacy on-prem Layer7 API gateway to cloud-native microservices on AWS with improved resilience and security hardening.

Golang AWS Kubernetes OAuth 2.0 IAM

Adaptive MFA System

RFC-6238 compliant multi-factor authentication implementation reducing authentication failures and improving device onboarding.

Golang Java Redis Security TOTP

SSO & Identity Federation

Full SSO solution using Forgerock IDP with OAuth/OIDC flows, consent handling, and policy-based access control.

OAuth 2.0 OIDC Forgerock Python Kubernetes

High-Throughput WebSocket Server

Messaging server handling 40M+ messages/day with low-latency fan-out for real-time communication.

Golang WebSocket AWS Lambda Elasticsearch

Semantic Document Search

Microservice using embeddings and Elasticsearch for semantic search across millions of documents.

Python Elasticsearch Embeddings NLP

eSignature Workflow Integration

Docusign-integrated workflow system reducing advisor turnaround times by 50%.

Golang Docusign S3 MongoDB