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English
$
USD
I will build a full stack web app with react, next js ai integration saas api
webdeveloper_ag
About this gig
You have an idea for a web app, SaaS dashboard, or AI-powered product, but you need a developer who actually ships clean, scalable code on deadline. That is exactly what I do.
I deliver full stack web development using React, Next.js, TypeScript, and Node.js. Whether you need a custom website, a SaaS frontend, or an app with AI integration and third-party API connections, I build it from wireframe to deployment.
Here is how I work. You share your requirements and I scope the project within 24 hours. I develop in short sprints with regular progress updates so you always see where things stand. Every project includes responsive design, SEO-friendly markup, and well-documented source code you fully own.
Why hire me over other developers? I have shipped production apps for startups, agencies, and SaaS companies. I write maintainable code, I communicate clearly, and I hit every deadline. No ghosting, no scope surprises.
Ready to build something great? Message me before ordering so I can tailor this to your exact needs.
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 webdeveloper_ag
webdeveloper_ag
- Last delivery6 months
Languages
English, German
FAQ
What technologies do you use for web development?
I work primarily with React, Next.js, TypeScript, and Node.js on the backend. For databases I use PostgreSQL or MySQL depending on your project needs. I also integrate third-party APIs and AI services like OpenAI into web apps.
Can you build a SaaS dashboard from scratch?
Absolutely. I have built multiple SaaS dashboards with user authentication, role-based access, data you offer post-delivery support and bug fixes? A: Yes. The Basic package includes 3 days of bug fix support, Standard includes 7 days, and Premium includes 14 days. Extended maintenance plans are also
How do you handle communication and project updates?
I send progress updates every 2 to 3 days with screenshots or a staging link. I am available on chat during business hours and typically respond within a few hours. No disappearing acts.
Will my website be mobile responsive and SEO friendly?
Every project I deliver is fully responsive across devices and built with clean, semantic HTML and proper meta tags for SEO. I also optimize page load speed using Next.js best practices.
Can you integrate AI features into my existing web app?
Yes, AI integration is one of my specialties. I can add chatbots, content generation, recommendation engines, or custom AI-powered features using APIs from OpenAI, Anthropic, or open source models.
Do I own the source code after delivery?
You own 100 percent of the source code and all project assets after final delivery. I provide a clean, well-documented codebase in a private Git repository that you can continue building on.
What if my project scope changes after we start?
I understand requirements evolve. Minor adjustments are handled within the existing scope. For larger changes, I will provide a clear quote and updated timeline before proceeding so there are never billing surprises.
