At Svenn, I owned the Project Management and Customer modules for a construction SaaS used by 10,000+ professionals. I built REST APIs for the Customer module and architected a Next.js frontend with a reusable RBAC-secured component library.
I improved LCP from 6s to 2.5s and reduced bundle size by 35% through code splitting, virtualization, memoization, and tree-shaking.
At Medallia, I developed core modules for its Enterprise Experience Management Platform and built dashboards for enterprise CX teams. I migrated legacy modules to React.js and TypeScript, improving performance by 25% and reducing defects by 28%.
At Crest Data, I built the Order Microservice, deployed on AWS EC2 with Docker, and reduced API response time from 800ms to 200ms using Redis caching and query optimization. Earlier, at Trootech Business Solution, I built e-commerce features including Stripe checkout and vendor onboarding workflows.
