System Architectures & Projects
A showcase of backend API structures, microservice blueprints, and automated scripts I've designed, built, and optimized.
Live System Blueprint
Serverless Backend Infrastructure
Interactive Architecture Map of your YouTube Feed Service. Click on nodes to inspect metrics.
AWS Lambda (Serverless)
Stateless Compute WorkerAll Deployments
White-Label Healthcare Framework
Architected a modular white-label UI framework for a multi-tenant healthcare SaaS platform to support custom dynamic branding. Streamlined backend workflows by deploying GCP Cloud Run instances triggered via Cloud Scheduler, reducing manual operational overhead by 20%.
Fintech Core & QuickBooks Engine
Engineered scalable loan management APIs. Optimized query and payload delivery, reducing response sizes by 40% via Redis distributed caching and Nginx tuning. Integrated QuickBooks API to automate end-to-end financial reconciliation workflows.
Million-Row Aggregation Grid
Spearheaded key frontend migrations to Redux Toolkit for state management. Developed a custom server-side pagination layout using AG-Grid and MongoDB, achieving responsive rendering and pagination over million-row datasets.
Serverless YouTube Feed API
A production-grade serverless integration caching YouTube channel feeds. Leverages AWS Lambda triggered by API Gateway, persisting states into Amazon DynamoDB with hourly revalidation to protect downstream APIs from rate limiting.
DipBuyer Automated ETF Dashboard
A fully custom styled ETF buying automation dashboard. Fetches live market trends and places automated, rule-based buy-on-dips limit orders during market open hours. Integrates securely with broker callback hooks.