Baltimore, MD
ZROin
Full Stack Developer
Worked on the modernization of ZROin’s digital commerce platform—migrating monolithic legacy components to a cloud-native microservices ecosystem. Designed scalable APIs, modernized the UI, and implemented analytics pipelines to support 50+ business storefronts.
Key Moments
- Primarily involved in Modernization project to Migrate backend services to a scalable microservices architecture using Spring Boot, Spring MVC, JPA, and RESTful APIs, replacing legacy Nest.js modules.
- Integrated Shopify APIs for seamless product sync, inventory updates, and order processing across 50+ storefronts.
- Designed event-driven analytics pipelines using Spring Boot, JMS, GCP Pub/Sub, and BigQuery for user-behavior reporting.
- Implemented e-commerce modules like Stripe payments, shopping carts, and live order tracking with Socket.io and MongoDB change streams.
- Developed SEO-friendly, dynamic UIs using Angular and TypeScript with optimized client-side rendering and caching strategies.
- Built modular, reusable UI components with Angular Material, ensuring maintainability and consistency across the application.
- Integrated REST APIs for CMS content, pricing, and product catalog data.
- Deployed backend/frontend via Docker and GCP, and automated CI/CD with GitHub Actions and Jenkins.
- Collaborated with Baltimore City officials and small business owners in Agile sprints to deliver scalable digital storefronts.



