Ilyass H.
Front-End Developer | React, Next.js & TypeScript | SaaS
⭐️ YOU BRING THE IDEA. I'LL TURN IT INTO A WORKING PRODUCT. Front-End Developer specializing in Next.js, React, TypeScript, and JavaScript. I help teams build responsive interfaces, develop reusable components, turn Figma designs into pixel-perfect UIs, fix UI bugs, debug existing applications, integrate APIs, ship new features, and maintain production applications. 💰 $30K+ earned on Upwork 🏆 100% Job Success Score + Top Rated 🚀 50+ projects delivered for startups, SaaS companies and product teams 🛠️ 3+ years working with long-term production codebases SUCCESSFULLY DELIVERED: → React and Next.js development for web applications, SaaS platforms and dashboards → UI development, reusable React components and responsive interfaces → Figma-to-React/Next.js implementation and pixel-perfect UI development → Bug fixing, debugging, UI improvements and responsive layout fixes → New feature development, ongoing maintenance and existing-codebase improvements → REST API, authentication, CRM and third-party integrations → Front-end performance optimization and code refactoring WHY HIRE ME? 🤖 AI-assisted front-end development with engineering discipline ⭐ 5+ years of professional front-end experience 🔄 Proven experience supporting long-term client projects 🛠️ Existing-codebase expertise ⚡ From idea to production 🚀 Ownership of code quality, performance, maintainability and delivery 🤝 JOINING AN EXISTING DEVELOPMENT TEAM? I can quickly understand your React, Next.js and TypeScript codebase, follow your architecture and development standards, collaborate with designers and backend developers, and start shipping production-ready features, fixes and improvements without slowing your team down. 🎯 I TAKE OWNERSHIP OF THE RESULT Whether I'm joining an existing codebase or starting a new product, I focus on understanding the architecture first, identifying the safest and most effective approach, and then delivering changes that are maintainable, responsive and production-ready. 🤖 I USE AI TOOLS such as Claude and Codex to accelerate development and exploration, while keeping the engineering process disciplined: reviewing generated code, maintaining TypeScript standards, running linting and tests, checking security and performance, and manually validating critical user flows. ⚡ I BRING EXPERIENCE from both greenfield development and existing production codebases, building new features, translating Figma designs, integrating APIs, fixing complex issues, improving performance and maintaining applications over the long term. 🧠 You get a front-end developer who can understand the product, make technical decisions, ship the work and take ownership of the result, not someone who simply completes isolated tickets. 🏗️ In several projects, I’ve taken responsibility beyond individual tickets, reviewing the existing implementation, making technical decisions, building the solution, testing the result and improving the application after delivery. This is the kind of work where a Front-end Developer becomes responsible for the quality and direction of the UI, rather than simply implementing tasks one by one. 🔧 I’ve also supported products over the long term, working across new front-end features, maintenance, bug fixes, UI improvements, API integrations, performance optimization and technical cleanup as requirements evolved. Instead of treating every task as a separate project, I build an understanding of the product and codebase so I can make better technical decisions with each iteration. 💬 CLEAR COMMUNICATION is part of how I work. I keep clients updated on progress, explain technical decisions and trade-offs in simple terms, and raise potential issues early rather than waiting until they become problems. My goal is to keep development transparent, predictable and aligned with your priorities from start to finish. 🛠️ TECH STACK: Front-end: React, Next.js, TypeScript, JavaScript, HTML5, CSS3 UI & Styling: Tailwind CSS, Material UI, Responsive Design, GSAP State & Data: Redux, React Query, REST APIs, GraphQL Backend & Services: Node.js, Supabase, Firebase, MongoDB Integrations: REST APIs, Authentication, CRM & third-party API integrations Tools & Workflow: Git, GitHub, Vercel, Figma, Claude Code, Codex SERVICES: React Front-End Developer, Next.js Developer, Web Developer, SaaS Web Application Development, API Integration, Web Application, Landing Page Development, Website Redesign, Responsive Website, Frontend Design, Dashboard Development 🚀 If you’re building a new product, improving an existing React / Next.js application, or need a front-end developer to take ownership of the work, let’s talk. Send me your Figma designs, existing codebase, requirements, or even a rough idea of what you need. I’ll review it, understand the priorities, and suggest the most practical way to move forward.
Earnings and projects
An estimate from an earlier read
Last 6 months: $2.2k
Billed in all: $31,006$31k
$442 in the last 6 months
Across 60 contracts
Earnings, last 30 days
No data since Nov 5, 2026.
Skill rankings: Top 17% in GitHub
Ranked by MRR among everyone on Upwork with the skill.
- #490GitHub2,823 freelancers · 🇲🇦 #2Top 17%🇲🇦#2 of 19
- #553Web Application Development2,030 freelancers · 🇲🇦 #3Top 27%🇲🇦#3 of 8
- #1,250REST API5,062 freelancers · 🇲🇦 #9Top 25%🇲🇦#9 of 47
- #1,291Tailwind CSS6,978 freelancers · 🇲🇦 #13Top 19%🇲🇦#13 of 92
- #1,378Firebase6,978 freelancers · 🇲🇦 #6Top 20%🇲🇦#6 of 48
- #1,408Supabase4,116 freelancers · 🇲🇦 #10Top 34%🇲🇦#10 of 41
- #1,696SaaS Development5,201 freelancers · 🇲🇦 #9Top 33%🇲🇦#9 of 40
- #1,804Front-End Development8,892 freelancers · 🇲🇦 #11Top 20%🇲🇦#11 of 74