Senior Web Developer & Customer Service Manager at The OH-Res Ltd

Architected and led frontend development for customer portals using React 19+ and Next.js 15 (App Router); reduced load times by ~45% via Server Components, lazy loading, and image optimization. Designed responsive UI components with Tailwind CSS and shared UI patterns; improved mobile conversion rates by 25-35% via A/B testing and intuitive UX flows. Integrated TanStack Query for data fetching and caching, eliminating redundant API calls and cutting render blocking by ~50% in high-traffic scenarios. Managed customer service web integrations (WordPress/Webflow customizations) and reduced support tickets ~35% through self-service features and improved accessibility. Collaborated with designers in Figma for code handoff; mentored junior contributors. Migrated legacy UI to modern meta-frameworks and built reusable components and PWAs; focused on performance optimization with Vite, Framer Motion, and Web Vitals, achieving Lighthouse scores 90+ on key pages.

Senior Web Developer & Customer Service Manager at OH-Res Ltd

Architected and led frontend development for EDI dashboard using React 19 + Next.js 15 (App Router), reducing load times by ~45% through Server Components, lazy loading, and image optimization. Designed and implemented responsive UI components with Tailwind CSS + shadcn/ui. Integrated TanStack Query for data fetching and caching, eliminating redundant API calls. Managed customer service web integrations (WordPress/Webflow customizations/Pressone Africa). Collaborated with designers in Figma -> code handoff; mentored junior contributors on best practices.

Fullstack Engineering Intern at Bizmarrow Technologies

Developed MERN-stack applications with heavy frontend emphasis in TypeScript/React, migrating legacy UIs to modern meta-frameworks and improving maintainability/speed by 30%. Built reusable component libraries and PWAs, enabling offline capabilities on dynamic web apps. Optimized performance with Vite builds, Framer Motion animations, and Web Vitals focus, achieving Lighthouse scores 90+ on key pages.