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English
$
USD
I will build a full stack web application
Austine O
About this gig
I've shipped a real-money gaming platform with 270k users, a Web3 prediction market on Base blockchain, and a facial recognition attendance system. I don't just write code I build products people actually use.
I work with React, Node.js, TypeScript, Supabase, and PostgreSQL. Clean code, on-time delivery, and no ghosting mid-project.
What I deliver:
- Custom React frontend with clean, responsive UI
- Backend API (Node.js or Flask)
- Database setup & user authentication
- Payment integration (Flutterwave, Stripe, Monnify)
- Deployment to Vercel or Railway
- Source code + documentation on completion
Why clients choose me:
- Real projects in my portfolio not mockups
- Fast communication and transparent updates
- I stay until you're satisfied with the result
- Competitive pricing for high-quality work
Whether you need a landing page, a SaaS dashboard, a fintech app, or a full platform I can build it.
Message me before ordering so we can discuss your project scope, timeline, and budget. Let's build something great.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Austine O
Austine O
FullStack Developer
- FromNigeria
- Member sinceJul 2024
Languages
English
I'm a full-stack developer skilled in Python, React, TypeScript, Flask, and Web3 tools. I've built facial recognition systems, crypto bots, and fintech platforms. I also build AI chatbots for businesses, do Wix development, data analysis, and logo design. Clean work, delivered on time — let's build!
My Portfolio
FAQ
Do you need me to have a design ready before starting?
No. I can work from a rough idea or wireframe. If you have a design, even better — but it's not required.
What do you need from me to get started?
A clear description of what you want built, your preferred tech stack (or I'll recommend one), and any design references if you have them.
Will I own the source code after the project?
Yes. Full source code is handed over on project completion. No strings attached
Can you work with an existing codebase
Yes. I can join an ongoing project, fix bugs, add features, or refactor existing code
What if I'm not satisfied with the result?
I offer revisions based on your package and won't close the order until you're happy with the delivery.
Do you handle deployment?
Yes. I deploy to Vercel, Railway, or any platform you prefer. Hosting setup is included in the Packages provided.
How do we communicate during the project?
Through Fiverr messages. I provide regular updates and respond within a few hours during working hours.
Can you integrate third-party APIs?
Yes. I've integrated Flutterwave, Monnify, Stripe, Telegram API, and various other third-party services into production apps.
Do you offer support after delivery?
Yes. I provide 3 days of free support after delivery to fix any bugs or issues that come up.
