I will create modern, pixel perfect frontend websites using angular, react or nextjs

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Felix O.
create modern, pixel perfect frontend websites using angular, react or nextjs
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create modern, pixel perfect frontend websites using angular, react or nextjs
Full Screen
Full Screen
create modern, pixel perfect frontend websites using angular, react or nextjscreate modern, pixel perfect frontend websites using angular, react or nextjscreate modern, pixel perfect frontend websites using angular, react or nextjs

About this gig

Welcome to your go-to Frontend Solution

Hi, I'm Felix a certified Frontend Developer with solid experience in building clean, scalable, and responsive web applications using React, Angular, HTML, CSS, TypeScript, and JavaScript. I specialize in turning Figma designs or business ideas into modern, fast-loading, mobile-friendly designs that elevate your online presence.

I'm not just about looks I also focus on component structure, state management, API integrations, and frontend testing (which most ignore!).

Whether you're building from scratch, redesigning, or integrating a frontend with your backend, I'm here to deliver a polished, professional UI tailored to your needs.

Tech Stack

Languages & Tools

  • HTML5, CSS3, JavaScript, TypeScript
  • React.js, Angular
  • Bootstrap, Tailwind CSS, SCSS
  • RxJS, NgRx, React Query

API & Integration

  • REST API Integration
  • Axios, Fetch API
  • Responsive components with dynamic data

Testing

  • Unit Testing (Jest, Jasmine)
  • E2E Testing (Cypress)

Deployment Options

  • Vercel, Netlify, Render, Firebase, GitHub Pages

Services I Offer

  • Complete frontend web application
  • Single Page Applications (SPA)
  • design to code (from Figma or others)
  • API integration, Testing, Deployment.

  • Programming language

    • JavaScript

  • Expertise

    • Debugging
    • Performance
    • Security
    • Design
    • Databases

  • Frontend framework

    • Angular
    • Bootstrap
    • jQuery
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Node.js
    • Other

Get to know Felix O.

Felix O.

Full Stack Web Developer: AI, React, Next, Angular, Node, ASP NET, QA Testing

  • FromKenya
  • Member sinceMar 2024
  • Avg. response time1 hour

  • Languages

    English, Swahili
Need a developer who can turn your idea into a fast, modern, scalable app? I help businesses build reliable systems that look great, perform smoothly, and grow effortlessly. I specialize in building robust web apps using React, Next, Angular on the frontend and Node/Express and ASP.NET on the backend with database design (Prisma/EF + PostgreSQL), and integrations like M-Pesa API, Stripe and third-party REST APIs. I build systems that are tested, reliable, and maintainable. I work with Jest, Cypress, xUnit, K6, and Jasmine across both JS and .NET stacks. Let’s build something exceptional. 🚀✨

My Portfolio

Other Software Development Services I Offer

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