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paul-caleb ayibaemi o.

paul-caleb ayibaemi o.

Nextjs | Reactjs | TypeScript | Supabase | Nodejs | Nextjs developer

Hi there 👋 —I’m a Senior Full-Stack JavaScript Developer with over a decade of programming experience, specializing in Next.js, React.js, TypeScript, Node.js, and Supabase. I build modern, scalable, and high-performing web apps that don’t just work — they wow. Over the years, I’ve helped startups, SaaS founders, and established companies bring complex ideas to life with clean, maintainable, and lightning-fast code. Whether you’re launching a new product, scaling your platform, or modernizing your stack, I can take you from concept to deployment seamlessly. 💡 What I Do ⚙️ Frontend Development - Next.js (App Router & Pages Router) — server components, SSR, ISR, and SEO optimization - React.js — reusable components, hooks, context API, and scalable architecture - TypeScript — robust, type-safe code that prevents runtime bugs - Tailwind CSS / Shadcn / Chakra UI — responsive, modern UIs - Framer Motion — delightful animations and micro-interactions 🧠 Backend & API Development - Node.js + Express.js — RESTful APIs, backend logic, and microservices - Supabase / PostgreSQL — real-time databases, authentication, and storage - Authentication systems — JWT, OAuth, Supabase Auth - Serverless functions — lightweight, scalable backends on Vercel or AWS Lambda ☁️ Full Project Lifecycle From product idea → design → development → deployment → optimization. I’ve built: - SaaS platforms - Startup MVPs - Admin dashboards - Real-time trading charts - E-commerce systems * AI-powered tools and APIs 🔧 Tech Stack Frontend: Next.js, React.js, TypeScript, Tailwind CSS, Shadcn, Redux, Zustand, Framer Motion Backend: Node.js, Express.js, Supabase, PostgreSQL, REST APIs, WebSockets Tools & DevOps: Git, GitHub Actions, Docker, Vercel, Netlify, Firebase, AWS Integrations: Stripe, Paystack, Flutterwave, Web3.js, MetaMask, Twilio, Google APIs 🧩 Why Work With Me ✅ End-to-End Expertise — I handle frontend, backend, and infrastructure with precision ✅ Clean, Maintainable Code — written to scale and easy for teams to understand ✅ Startup-Minded — rapid development with focus on MVP validation and iteration ✅ Excellent Communication — I provide clear updates and technical clarity ✅ Results-Driven — I focus on usability, speed, and measurable product success 🧠 Highlight Projects - Trading Chart Library (React + D3.js + React-Konva): Custom TradingView-style chart with OHLC visualization. - VerifyLine.com: A verification platform using Next.js + Supabase with users across Africa and the U.S. - Tailwind CSS Course App:** Built a 14-lesson interactive learning platform for UI design education. 💬 What Clients Say > “Paul delivered beyond expectations. He built our Next.js MVP fast and optimized everything from SEO to database performance.” > > “He’s one of those rare developers who can think like a founder — strategic, fast, and technically solid.” ⚡ Let’s Build Something Great If you need a developer who can design, architect, and deploy modern web apps with Next.js, React, and Supabase, I’m ready to help. I don’t just code — I build scalable products with clean architecture and strong user experience. 📩 Available for: - Full-stack development (Next.js + Supabase + Node.js) - SaaS platforms and startup MVPs - API integration and backend setup - UI/UX improvements and bug fixes - Long-term development and product scaling 💼 Let’s turn your idea into a living, breathing product. Send me a message and let’s start building 🚀

🇳🇬Abuja, Nigeria$20/hr100% JSS5.00 (2)Since Oct 2015

Earnings and projects

MRR
$126

Last 6 months ÷ 6

World#128,455 / 412k
🇳🇬Country#4,923 / 13.8k
Revenue, last 30 days
$0

Last 6 months: $759

Total earnings
$1.3k

Billed in all: $1.4k

World#373,145 / 412k
🇳🇬Country#11,685 / 13.8k
Per project
$426

$379 in the last 6 months

World#198,014 / 412k
🇳🇬Country#4,697 / 13.8k
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇳🇬Country#5,057 / 13.8k
Projects in all
3
0% fixed100% hourly
World#304,140 / 412k
🇳🇬Country#11,408 / 13.8k

Earnings, last 30 days

$1.4kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$1,360$1,380$1,400$1,420Oct 8Oct 23Nov 7

Skill rankings: Top 21% in D3.js

Ranked by MRR among everyone on Upwork with the skill.

  1. #47D3.js224 freelancers · 🇳🇬 #1Top 21%
  2. #53HTML5 Canvas182 freelancers · 🇳🇬 #1Top 29%
  3. #115Svelte451 freelancers · 🇳🇬 #1Top 25%
  4. #217Apache Kafka981 freelancers · 🇳🇬 #1Top 22%
  5. #1,082Mobile App3,535 freelancers · 🇳🇬 #29Top 31%
  6. #1,806Tailwind CSS6,978 freelancers · 🇳🇬 #32Top 26%
  7. #1,911Supabase4,116 freelancers · 🇳🇬 #59Top 46%
  8. #2,307Docker8,761 freelancers · 🇳🇬 #47Top 26%