10/22/2026 updated
100 % available
Frontend Engineer | React, Next.js & TypeScript Specialist
Umuahia, Nigeria
Only remote
Bachelor of Dental Surgery (BDS) - 200 Level Undergraduate, Nnamdi Azikiwe University (UNIZIK)JavaScriptNext.jsTypeScriptWeb Application DevelopmentWebsite BuilderTailwindReact.jsFront End Software Development
React & Next.js Development
Expertise in building performant, scalable, and accessible web applications using React.js and Next.js (App Router), including component-driven development and pixel-perfect UI implementation.
TypeScript & JavaScript
Strong proficiency in TypeScript and JavaScript (ES6+), enforcing strict type interfaces across component props and API payloads to ensure type safety and eliminate runtime errors.
API Integration & State Management
Hands-on experience integrating RESTful APIs and GraphQL, combined with state management solutions including Redux Toolkit, Zustand, React Query (TanStack Query), and Context API.
Styling & UI Frameworks
Proficiency in Tailwind CSS, CSS Modules, Styled Components, Framer Motion, Shadcn UI, and Responsive Design for building modern, accessible user interfaces.
Build Tools & Workflows
Experience with Vite, Webpack, Git, GitHub, Vercel, NPM/PNPM, Chrome DevTools, and Cross-Browser Compatibility to support efficient development and deployment workflows.
Web Performance Optimization
Application of code splitting, lazy loading, image optimization, bundle size reduction, and Web Vitals tuning to maximize core web vitals scores and overall application performance.
Web Accessibility (WCAG / ARIA)
Implementation of accessibility standards including WCAG and ARIA guidelines to ensure inclusive and compliant web experiences.
CI/CD & Deployment
Deployment of applications using Vercel and Supabase Cloud, with experience in CI/CD pipelines and cloud-based backend-as-a-service solutions.
Design System Implementation
Translation of Figma and Adobe XD wireframes into clean, reusable, and maintainable React component trees following design system principles.
Version Control & Collaboration
Use of Git feature branching, pull request reviews, and systematic issue tracking to support collaborative software development.
Expertise in building performant, scalable, and accessible web applications using React.js and Next.js (App Router), including component-driven development and pixel-perfect UI implementation.
TypeScript & JavaScript
Strong proficiency in TypeScript and JavaScript (ES6+), enforcing strict type interfaces across component props and API payloads to ensure type safety and eliminate runtime errors.
API Integration & State Management
Hands-on experience integrating RESTful APIs and GraphQL, combined with state management solutions including Redux Toolkit, Zustand, React Query (TanStack Query), and Context API.
Styling & UI Frameworks
Proficiency in Tailwind CSS, CSS Modules, Styled Components, Framer Motion, Shadcn UI, and Responsive Design for building modern, accessible user interfaces.
Build Tools & Workflows
Experience with Vite, Webpack, Git, GitHub, Vercel, NPM/PNPM, Chrome DevTools, and Cross-Browser Compatibility to support efficient development and deployment workflows.
Web Performance Optimization
Application of code splitting, lazy loading, image optimization, bundle size reduction, and Web Vitals tuning to maximize core web vitals scores and overall application performance.
Web Accessibility (WCAG / ARIA)
Implementation of accessibility standards including WCAG and ARIA guidelines to ensure inclusive and compliant web experiences.
CI/CD & Deployment
Deployment of applications using Vercel and Supabase Cloud, with experience in CI/CD pipelines and cloud-based backend-as-a-service solutions.
Design System Implementation
Translation of Figma and Adobe XD wireframes into clean, reusable, and maintainable React component trees following design system principles.
Version Control & Collaboration
Use of Git feature branching, pull request reviews, and systematic issue tracking to support collaborative software development.
Experience
Professional experience0 - 5 years
Freelancer since2025
Languages
EnglishNative speaker
Project history
Architected and deployed a full-featured habit management application (Orbit Habits Tracker) using React, TypeScript, and Tailwind CSS, achieving sub-second initial load times. Integrated Supabase for persistent cloud storage, multi-session user authentication, and real-time database synchronization. Engineered custom client-side state management logic to track daily streaks, calculate progress completion rates, and maintain persistent local-first data backups. Enforced strict TypeScript interfaces across component props and API payloads. Optimized layout responsiveness across mobile, tablet, and desktop viewports using utility-first Tailwind CSS design system tokens.
Designed and built a modular component library (Enterprise Dashboard & Component Library) using React, TypeScript, and Shadcn UI, adhering to WCAG accessibility guidelines. Implemented TanStack Query (React Query) for efficient asynchronous data fetching, caching, and optimistic UI updates. Integrated dynamic light/dark mode theme switching, responsive analytics charts, and data tables with sorting, filtering, and pagination.