Architected a Next.js application from scratch with a scalable component-based architecture; built responsive, cross-platform pages aligned to Figma; implemented SSR/SSG/ISR and caching to improve load times; integrated Directus CMS with fallback UI; connected backend APIs via secure proxy with validation, error handling, and caching; implemented NextAuth.js authentication and i18n for global accessibility.

Software Engineer - Frontend at Universal Machine Inc

April 1, 2022 - January 31, 2024

Designed and implemented a full-featured Next.js frontend from scratch; developed custom React hooks and reusable components for API calls, state management, and forms; built secure authentication/authorization flows; integrated Web3 wallets (RainbowKit) and smart contract interactions (Wagmi) for on-chain carbon credit minting, transfers, and verification; optimized API integrations with TanStack Query and pagination; added LaTeX support and collaborative commenting features.

Software Engineer - Frontend at Epsilon Solutions USA LLC

September 1, 2020 - March 31, 2022

Built a HIPAA-compliant Next.js app using a serverless AWS architecture; led a frontend team of four; implemented data fetching for confidential documents using pre-signed URLs to securely fetch assets from private S3 buckets; collaborated with designers and backend engineers to resolve complex business logic; integrated frontend with AWS Lambda via API Gateway for secure data flow.