You will get a modern Next.js TypeScript web application
Top Rated
Project details
I can develop a clean, responsive, and maintainable web application using Next.js, TypeScript, React, and Tailwind CSS.
I work on everything from landing pages and business websites to dashboards, SaaS interfaces, and custom web applications.
What I Can Help You Build
Next.js web applications
TypeScript applications
Figma to Next.js websites
React.js front-end development
SaaS dashboards
Admin dashboards
Business web applications
Landing pages
Responsive websites
API-connected applications
Authentication flows
Existing Next.js application improvements
Front-end bug fixes
UI redesigns and improvements
What You Will Get
✓ Clean and organized code
✓ Reusable React components
✓ Responsive desktop, tablet, and mobile layouts
✓ Pixel-accurate Figma implementation
✓ Modern Next.js architecture
✓ TypeScript development
✓ API integration where required
✓ Cross-browser compatibility
If you already have a Figma design, send it over and I can turn it into a functional Next.js application.
For larger SaaS platforms, complex backend functionality, or applications with many screens, message me before purchasing so we can confirm the scope.
I work on everything from landing pages and business websites to dashboards, SaaS interfaces, and custom web applications.
What I Can Help You Build
Next.js web applications
TypeScript applications
Figma to Next.js websites
React.js front-end development
SaaS dashboards
Admin dashboards
Business web applications
Landing pages
Responsive websites
API-connected applications
Authentication flows
Existing Next.js application improvements
Front-end bug fixes
UI redesigns and improvements
What You Will Get
✓ Clean and organized code
✓ Reusable React components
✓ Responsive desktop, tablet, and mobile layouts
✓ Pixel-accurate Figma implementation
✓ Modern Next.js architecture
✓ TypeScript development
✓ API integration where required
✓ Cross-browser compatibility
If you already have a Figma design, send it over and I can turn it into a functional Next.js application.
For larger SaaS platforms, complex backend functionality, or applications with many screens, message me before purchasing so we can confirm the scope.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$149
|
Standard
$499
|
Advanced
$899
|
|---|---|---|---|
| Delivery Time | 7 days | 18 days | 30 days |
Number of Revisions | 1 | 2 | 2 |
Number of Pages | 2 | 5 | 10 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Frequently asked questions
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FT
Finn T.
Jun 8, 2026
Consulting-Network Web-App development
FT
Finn T.
Jun 2, 2026
Warehouse Management System NextJS and Supabase
We worked with Umar on a software development project and had a positive experience. He was reliable, delivered quality work, and communicated well throughout the project.
FT
Finn T.
Sep 3, 2025
Work on Trefzer-IT WMS with NextJs and Supabase
I worked with Umar on our WMS, where he not only optimized data fetching, but also helped develop the overall project. His contributions spanned implementation and performance tuning.
Umar delivered excellent work: he implemented consistent server-side data retrieval, reliably prevented stale state issues, and reduced unnecessary requests via smart caching and conditional fetching. He improved the loading experience with clear indicators and faster load times, noticeably elevating the UX. His input was valuable across the WMS, from designing scalable data flows to ensuring the solution remains performant as data volume and user activity grow.
Collaboration with Umar was outstanding. He always made time for meetings and came prepared. In urgent situations, he responded quickly and effectively, minimizing downtime and keeping the project on track.
Umar delivered excellent work: he implemented consistent server-side data retrieval, reliably prevented stale state issues, and reduced unnecessary requests via smart caching and conditional fetching. He improved the loading experience with clear indicators and faster load times, noticeably elevating the UX. His input was valuable across the WMS, from designing scalable data flows to ensuring the solution remains performant as data volume and user activity grow.
Collaboration with Umar was outstanding. He always made time for meetings and came prepared. In urgent situations, he responded quickly and effectively, minimizing downtime and keeping the project on track.
CV
Caleb V.
Mar 18, 2025
NextJs TypeScript web app - Completion
Really great experience. Clear communication and fast delivery time.
KC
Key C.
Feb 23, 2025
React Native App with Passwordless (OTP) and OAuth via Social
About Umar
Full Stack Next.js Developer | Next.js, Supabase, SaaS & AI Developer
100%
Job Success
Mardan, Pakistan - 1:43 pm local time
I build SaaS platforms, MVPs, and AI-powered web applications using Next.js, Supabase, React, Node.js, and TypeScript.
I work with founders and product teams that need more than someone who can write code. They need a developer who can understand the product, make sound technical decisions, communicate clearly, and take ownership through launch.
𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 𝐖𝐢𝐭𝐡:
✱ SaaS MVP development from idea to production
✱ Next.js and Supabase development
✱ Full-stack web application development
✱ AI-powered SaaS products and AI integrations
✱ Existing Next.js application improvements
✱ Supabase database architecture and authentication
✱ React frontend development
✱ Backend development with Node.js
✱ API development and third-party integrations
✱ Admin panels, dashboards, and internal tools
✱ PostgreSQL and database workflows
✱ Application debugging and performance improvements
✱ Existing codebase cleanup and feature development
✱ Deployment and production setup with Vercel
✱ Next.js + Supabase SaaS Development
If you are building a SaaS product, the technical decisions made during the MVP stage can become expensive problems later.
I can help you structure the application properly from the start using Next.js, Supabase, React, TypeScript, PostgreSQL, and Node.js, or step into an existing product that already needs work.
𝐓𝐡𝐢𝐬 𝐜𝐚𝐧 𝐢𝐧𝐜𝐥𝐮𝐝𝐞:
✱ User authentication and authorization
✱ Database design
✱ Role-based access
✱SaaS dashboards
✱ Customer portals
✱ Admin panels
✱API integrations
✱ Subscription and account workflows
✱ Real-time application features
✱ Server-side functionality
✱ Production deployment
✱ AI SaaS & AI Integrations
I also work on AI-powered web applications and SaaS products, including products that integrate modern AI APIs into an existing Next.js or full-stack application.
Rather than adding AI because it sounds impressive, I focus on making it useful inside the product: improving workflows, automating repetitive processes, processing information, or creating features users can genuinely interact with.
My development workflow also uses modern AI-assisted tools such as Claude Code and Codex where they make development, debugging, and testing more efficient.
𝐀𝐥𝐫𝐞𝐚𝐝𝐲 𝐇𝐚𝐯𝐞 𝐚 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐓𝐡𝐚𝐭 𝐍𝐞𝐞𝐝𝐬 𝐖𝐨𝐫𝐤?
You do not need to be starting from zero.
Clients also bring me into existing applications when they need someone to:
✱ Finish an incomplete MVP
✱Build new features
✱ Fix bugs left by a previous developer
✱ Improve a Next.js or React codebase
✱ Resolve Supabase issues
✱ Connect frontend and backend systems
✱ Improve application structure
✱ Integrate third-party APIs
✱ Prepare an application for production
✱ Take ownership of ongoing development
I am comfortable understanding an existing codebase before making changes instead of immediately rewriting working functionality.
𝐂𝐨𝐫𝐞 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤
𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: ✱ Next.js ✱ React ✱ TypeScript ✱ JavaScript ✱ Tailwind CSS
𝐁𝐚𝐜𝐤𝐞𝐧𝐝: ✱ Node.js ✱ Supabase ✱ PostgreSQL ✱ MongoDB ✱ REST APIs
𝐒𝐚𝐚𝐒 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞: ✱ Supabase Authentication ✱ Database Architecture ✱ Vercel ✱ API Integrations ✱ Server-Side Development
𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✱ AI-Powered Web Applications ✱ AI API Integrations ✱ Claude ✱ OpenAI ✱ Claude Code ✱ Codex
𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞
𝐂𝐥𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 : You will know what is being worked on, what has been completed, and where something needs your input.
𝐎𝐰𝐧𝐞𝐫𝐬𝐡𝐢𝐩 𝐨𝐟 𝐭𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭: I look beyond the individual task and consider how a technical decision affects the rest of your product.
𝐂𝐥𝐞𝐚𝐧, 𝐦𝐚𝐢𝐧𝐭𝐚𝐢𝐧𝐚𝐛𝐥𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 : The goal is not to make something work once. The code should remain practical for future features and developers.
𝐑𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐲: I take timelines seriously and flag technical issues early rather than letting them become last-minute surprises.
𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐭𝐡𝐢𝐧𝐤𝐢𝐧𝐠: I work particularly well with founders who have the product vision but need someone who can translate that vision into a working application.
𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐚 𝐒𝐚𝐚𝐒, 𝐌𝐕𝐏, 𝐨𝐫 𝐀𝐈 𝐏𝐫𝐨𝐝𝐮𝐜𝐭?
Send me a message with:
1) What you are building
2) Your current technology stack
3) What has already been completed
4) The main problem you need solved
I can review the project and tell you the clearest technical path forward.
Steps for completing your project
After purchasing the project, send requirements so Umar can start the project.
Delivery time starts when Umar receives requirements from you.
Umar works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review
I will review your requirements, Figma design, existing code, and functionality before development begins.
Next.js Project Setup
I will prepare the Next.js and TypeScript project structure and set up the required front-end technologies.