I will build a scalable full stack web application with API integration and mode


About this gig
Are you looking for a full-stack developer to build a modern, scalable, and high-performing website or web application?
You are in the right place.
I'm Shahzaib, a full-stack developer with 5 years of experience working on Fiverr and with clients locally. I specialize in building custom websites, web apps, and AI-powered solutions that are responsive, secure, and tailored to your business needs.
I focus on creating clean, efficient, and scalable systems using modern technologies while ensuring smooth performance and a great user experience.
Tech Stack
Frontend: React.js, Next.js, HTML, CSS, Tailwind CSS
Backend: Node.js, Express.js, PHP Laravel, Python
Database: MongoDB, MySQL, Firebase
Other: REST API Development, AI Integration
Services I Offer
Full-stack web development
Custom website design
Frontend (React)
Backend (Node.js / Laravel)
API & integrations
AI chatbot integration
E-commerce websites
Bug fixes & optimization
What You Will Get
Responsive modern design
Clean source code
Scalable & secure solution
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 Shahzaib
Full Stack Developer, React Web Apps and Game Development
- FromPakistan
- Member sinceMar 2026
- Avg. response time1 hour
Languages
English, Urdu, Hindi, Punjabi
My Portfolio
FAQ
Is my project data secure with you?
Absolutely. I respect client confidentiality and ensure your data and project details are secure.
What if I’m not satisfied with the final delivery?
Client satisfaction is my priority. I offer revisions based on your requirements and feedback. I work closely with you to ensure the final product meets your expectations.
Can you handle complex or custom requirements?
Yes, I specialize in custom solutions and can handle complex features, integrations, and scalable systems.
Why are your prices higher than some other sellers?
I focus on delivering high-quality, scalable, and secure solutions—not just quick fixes. You’re paying for clean code, long-term reliability, and a professional approach that saves you time and future costs.
What do you need to get started?
I need your project requirements, design references (if any), features list, and access to hosting/domain if available.
Do you provide custom website design or use templates?
I build fully custom, modern, and responsive designs tailored to your business needs.
Can you develop both frontend and backend?
Yes, I provide complete full-stack development including frontend, backend, database, and API integration.
Do you provide AI chatbot or API integrations?
Yes, I can integrate AI chatbots, third-party APIs, and automation features into your website or app.
Do you provide support after delivery?
es, I provide support after delivery for fixes and guidance (depending on the package).

