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$
USD
I will create professional website and landing pages for startups
Usman Khan
About this gig
Professional AI & Full Stack Web Development Services
Are you looking for a reliable developer to build a modern, scalable, and AI-powered web application?
Youre in the right place.
I am Usman Khan, an experienced AI and Full Stack Web Developer specializing in the development of intelligent web applications, SaaS platforms, and custom business solutions using modern technologies.
I create high-quality applications that are responsive, secure, scalable, and optimized for performance.
Services I Offer
AI Development
- ChatGPT/OpenAI integration
- AI chatbots and assistants
- AI automation systems
- AI content generation tools
- Custom AI workflows
Web Development
- Custom web applications
- SaaS platforms
- Business websites
- Admin dashboards
- Responsive frontend development
- Backend API development
Integrations
- REST APIs
- Third-party services
- Authentication systems
- Payment gateways
- Database integration
Technologies & Tools
Frontend
- React.js
- Next.js
- Tailwind CSS
- TypeScript
Backend
- Node.js
- Express.js
- FastAPI
Database
- MongoDB
- PostgreSQL
- Firebase
- Supabase
AI & APIs
- OpenAI API
- ChatGPT API
- Gemini API
- LangChain
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 Usman Khan
Usman Khan
Web and AI Engineer
- FromPakistan
- Member sinceMay 2026
Languages
English
Hello, I’m Usman Khan, a professional AI and Full Stack Web Developer with expertise in building intelligent, scalable, and high-performance digital solutions.
I help startups, businesses, and entrepreneurs transform their ideas into modern web applications powered by the latest AI technologies. My focus is on delivering clean architecture, responsive design, secure backend systems, and seamless user experiences.
FAQ
What types of applications do you develop?
I develop AI-powered web applications, SaaS platforms, business websites, dashboards, and custom web solutions.
Can you integrate ChatGPT or OpenAI into existing projects?
Yes, I can integrate ChatGPT, OpenAI APIs, and other AI services into both new and existing applications.
Will the application be responsive and optimized?
Absolutely. All applications are fully responsive, optimized for performance, and compatible across devices.
