Nweke

Manuchimso

— Front-End Developer & Technical Writer

100Pay ↗

Frontend Developer

Worked on the frontend of Africa's largest digital currency infrastructure, building interfaces for payments, developer tools, and the 100Pay ecosystem used by 100K+ developers and businesses globally.

• Built and maintained responsive web interfaces for the 100Pay dashboard and developer portal using Next.js and Tailwind CSS.
• Collaborated with the design and backend teams to implement payment flows, SDK documentation pages, and user-facing finance tools.
• Optimized Core Web Vitals and frontend performance across key product pages.

Texa Devs

Frontend Developer

Developed and shipped web applications for clients across various industries, focusing on responsive design, performance, and clean UI implementation.

• Built client-facing web applications using React and Next.js with a focus on accessibility and responsive design.
• Translated Figma designs into pixel-perfect, production-ready components.
• Maintained and improved existing codebases, reducing load times and improving overall UX.

OpenReplay ↗

Technical Writer

Wrote in-depth technical articles and tutorials for OpenReplay's engineering blog, covering React, JavaScript, CSS, and modern frontend development topics.

• Published 10+ technical articles including tutorials on React performance, CSS animations, Alpine.js, HTMX, and JavaScript animation libraries.
• Wrote beginner-to-intermediate guides that helped developers understand and implement complex frontend concepts.
• Consistently delivered well-researched, accurate content that ranked in search results and drove organic traffic.