I build pixel-precise, performant frontend experiences and full-stack platforms — from e-commerce to marketplace apps — with obsessive attention to craft.
I'm Excellence Favours — a frontend & full-stack developer from Lagos, Nigeria. I go by Excellar, and I'm the founder of Kexcel Labs, where I build thoughtful digital products.
Currently serving as IT Officer at Fedan Investment Limited while teaching beginner developers at Superverge Tech Academy and freelancing on web & mobile projects.
I care deeply about design systems, performance, and developer experience. When I'm not coding, I'm sharing my build journey online and planning my YouTube channel — Excella is Coding.
A trust-first marketplace platform giving visibility to emerging Nigerian brands. Features a React Native app with Reels-style video discovery, dark theme, and a static landing page. Built under Kexcel Labs.
Full-featured Nigerian e-commerce platform. Includes structured data (JSON-LD), sitemap, Open Graph metadata, and Mailchimp email integration.
Break language barriers with AI-powered translation. Detects and translates text directly from uploaded images using OCR and AI.
A fast, modern e-commerce storefront with clean product browsing, cart management, and a smooth checkout experience.
Optimized the regulatory monitoring dashboard for Medscan Security Africa — data tables, status tracking, and a clean admin interface.
Task management app with role-based access control and protected routes. Kanban-style workflow built with Context API state management.
Get hired, gain experience, build your portfolio. A platform connecting entry-level talent with real opportunities — with a waitlist landing page.
Collaborated on the Nivra gaming platform — a high-energy site for a gaming brand with immersive UI and dynamic content presentation.
Discover how Slaty can help you get better grades. An educational platform built to help students learn smarter and more effectively.
Landing page for Oxyvit Multivitamins. Clean, conversion-focused marketing page with smooth animations and a strong product visual identity.
Pixel-perfect, responsive interfaces using React, Next.js, and Tailwind. From landing pages to complex SPAs — built to perform and delight.
Cross-platform React Native apps with Expo Router and NativeWind. Fast, native-feeling apps for iOS and Android from a single codebase.
End-to-end web platforms with Node.js backends, REST APIs, MongoDB or PostgreSQL databases, and third-party integrations.
Next.js SEO optimization, structured data (JSON-LD), sitemap generation, Core Web Vitals tuning, and Google Search Console setup.
I'm always open to new projects, freelance opportunities, and collaborations. Whether you have a product idea or need a developer to bring your vision to life — let's talk.