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I will build a professional mern stack web app with auth, API integration, analytics
Kanhaiya
About this gig
I will develop a custom MERN stack web application tailored to your needs, from responsive business websites to full-featured platforms with authentication, API integration, e-commerce, dashboards, analytics, and payment systems. Your project will be secure, scalable, and optimized for performance, delivering a modern, user-friendly experience across all devices.
- Responsive design for all devices
- Secure authentication & authorization
- API development & integration
- E-commerce & payment systems
- Custom dashboards & analytics
- Optimized performance & scalability
- Perfect for startups, businesses, and custom projects.
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 Kanhaiya
Kanhaiya
- FromIndia
- Member sinceAug 2025
Languages
Hindi, English, Bengali
Focused on Full-Stack Web Development, Software Engineering, and Problem-Solving. Actively building real-world projects, including:
LinkSnap – Full-featured URL shortener with analytics, JWT auth, and custom security options.
Weather Extension – Live, lightweight Microsoft Edge extension with real-time API integration.
Passionate about turning ideas into scalable applications and applying academic knowledge to practical, impactful solutions.
FAQ
Can you work with my existing code or project?
Yes, I can review your existing codebase, improve it, and add new features as needed.
Do you provide hosting?
I can set up hosting on your preferred platform (e.g., Vercel, AWS, DigitalOcean) but hosting costs are separate.
Can you integrate third-party APIs?
Absolutely. I can integrate any API, such as payment gateways, email services, or analytics tools.
What technologies do you use?
I use the MERN stack — MongoDB, Express.js, React.js, and Node.js — along with modern tools for performance and security.
Will the website be mobile-friendly?
Yes, all projects are fully responsive and optimized for mobile, tablet, and desktop.
