I will develop a high performance next js web application or mvp


About this gig
Are you looking for a high-performance web application, SaaS, or a premium website that actually scales and converts?
Most developers only know how to write code. With years of real-world experience in business operations, Quality Assurance (QA), and creative direction, I don't just build websitesI engineer digital ecosystems designed to solve actual business problems.
What I Can Build For You:
- Custom SaaS & Dashboards: Complete with User Auth and Database.
- Premium Corporate Websites: Clean, modern, "quiet luxury" aesthetics.
- Enterprise Portals: Complex academic or financial data management.
- High-Converting Landing Pages: Lightning-fast and SEO optimized.
My Core Tech Stack:
- Next.js & React.js
- Tailwind CSS (Advanced UI/UX)
- Supabase & Node.js
- Custom API & Workflow Automations
Why Choose Me?
- Business-First Approach: I build solutions optimized for operational efficiency and revenue.
- Strict Quality Control: Every product is rigorously bug-tested before delivery.
- Premium UI/UX: I ensure your brand looks expensive and highly trusted.
Lets elevate your business to the ultimate level. Please send me a message before placing an order to discuss your project!
Gig milestonesNEW
Choose to pay for your project per milestone by only paying when it’s time to start a new one or decide on a 1-time payment.
- Basic Package.
- 1st Milestone: Design Concept1-day delivery · 1 revision$50Pay now
I'll design a concept for your website.
- 2nd Milestone: Development1-day delivery · 1 revision$50Pay later
I'll develop the website and deliver a working product for your review.
- 3rd Milestone: Delivery1-day delivery · No revisions$50Pay later
I'll send you the final delivery for review and feedback.
These are the steps we’ll follow to complete your project.
Respect third-party rights
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Get to know Raditya Donny
Bachelor of Art
- FromIndonesia
- Member sinceSep 2022
- Avg. response time1 hour
Languages
English, Indonesian
My Portfolio
Other Website Development Services I Offer
FAQ
Do I need to provide the UI design or Figma file?
You don't have to! If you don't have a design, I can create a modern, "quiet luxury" UI/UX from scratch using Tailwind CSS. However, if you already have a Figma design, I can convert it into a pixel-perfect Next.js application.
What tech stack do you use?
My core stack is Next.js and React for lightning-fast frontend performance, styled with Tailwind CSS. For the backend and database, I primarily use Supabase or Node.js, ensuring your app is scalable, secure, and ready for real-world business operations.
Can you integrate AI features or automations into my app?
Yes! I have extensive experience integrating AI tools (such as ElevenLabs, Leonardo, etc.) and building automated backend workflows (using n8n) to make your SaaS or web platform much smarter and more efficient.
Will my web application be mobile-friendly?
Absolutely. Every digital product I engineer is 100% responsive. It will look, feel, and function perfectly across desktops, tablets, and all mobile devices.

