I will build custom website as a full stack developer mvp or saas web app using nextjs


About this gig
Are you looking for a sleek, fast, and mobile-friendly business website that converts visitors into customers? As a professional full stack developer, I specialize in custom website development tailored to your unique brand identity.
I build high-performing web applications using cutting-edge technologies, ensuring your project is modern, secure, and fully scalable. Whether you need a dynamic frontend application or a complex backend system, I have got you covered.
My Skills
- JavaScript, PHP, Python
- React.js, Next.js, HTML, CSS, Tailwind CSS
- Node.js, ExpressJS
- Mongodb , mysql, firebase, supabase
- AI Agent, Rag, Ai chatbot, Voice Automation
Services I Provide
- Custom website development
- Frontend design with React.js or Next.js
- Backend development with Node.js
- Business websites with modern, professional design
- SaaS web development
- Redesign and modernization
- API integration and development
Why Choose Me
- Milestone-based project delivery
- 90 days of free maintenance and support
- Source code
- Clear communication and progress updates
Let's build your dream together, one that's fast, modern, and perfectly fits your vision.
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 Sophai Wagner
Fullstack Mobile Developer
- FromGermany
- Member sinceOct 2026
Languages
English
Other Website Development Services I Offer
FAQ
How do you ensure my website will be unique and stand out?
I create custom solutions that reflect your brand identity. I collaborate closely with you to understand your vision, ensuring that your website is not only visually appealing but also aligned with your goals. Everything is built from scrat
What types of websites and web apps do you develop?
I develop all kinds of websites and web apps, including business sites, SaaS platforms, dashboards, and scalable systems. As a full stack web developer I also build AI website and web app solutions with smart features.
What is your development process from idea to launch?
The process starts with a detailed discussion to understand your requirements, followed by UI/UX design (if required), development, testing, and final deployment. I maintain clear communication throughout and ensure every stage is aligned with your vision.
Do you work with tools like Lovable, Bolt, or other AI builders?
Yes, I can work with modern AI-based development tools like Lovable, Bolt, and similar platforms. Whether you want to start from scratch or improve an existing build, I can help extend functionality, optimize performance, and ensure everything is production-ready using proper development practices.
Will my website be compatible with mobile devices?
Yes, all of the websites I create are fully responsive and mobile friendly.
What is Full Stack Development?
Full Stack Development is the development of both the frontend (client-side) and backend (server-side) of a web application. It covers everything from creating the user interface to administering the server and database.

