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I will build ai powered custom website, full stack developer, react nextjs
KARTIK B.
About this gig
Hey there!
Looking for a sleek, modern website that doesn't just look good but actually works hard for your business?
You're in the right place.
I'm a full-stack web developer with 2+ years of experience building high-performance, fully custom websites and AI-powered web applications for clients worldwide. Whether you need a stunning landing page, a complex e-commerce platform, or a smart AI-integrated business tool I deliver it clean, fast, and on time.
What I Build:
- Custom business websites (React.js / Next.js)
- E-commerce stores with full payment gateway integration
- AI-powered websites and chatbot integration (OpenAI, Gemini)
- Frontend and Backend development (Node.js, PHP)
- Figma / PSD to fully functional website
Tech Stack: Frontend: React.js, Next.js, HTML5, CSS3, Tailwind CSS, JavaScript Backend: Node.js, PHP Database: MySQL, MongoDB, Supabase
Why Choose Me? Milestone-based delivery you see progress at every step 90 days of free support and maintenance after delivery Source code fully yours no lock-in AI integration capability (OpenAI, Gemini APIs) Clear communication with daily progress updates
Let's build something extraordinary together. Contact me before ordering I'll make
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 KARTIK B.
KARTIK B.
Custom Websites , Business Software And AI Assisted Development
- FromIndia
- Member sinceApr 2026
Languages
Hindi, Punjabi, English
I'm a web developer creating custom websites and software solutions using modern AI development tools. I work with HTML, CSS, JavaScript, React, and Python to build functional applications tailored to your business needs.
I've delivered complete projects including billing software, a taxi company website, and a restaurant table management system. My approach combines understanding your requirements with efficient AI-assisted development to deliver practical, working solutions quickly.
Whether you need a website, management system, or custom software, I focus on results that work for you.
FAQ
Q: Do I need to provide content and images?
A: Yes, please provide your text content, logo, and images. I can also source free stock images if needed.
Q: Will my website be mobile-friendly?
A: Absolutely. Every website I build is fully responsive across all devices — mobile, tablet, and desktop.
Q: Do I get the source code?
A: Yes. Full source code is delivered with every package — no lock-in.
Can you redesign my existing website?
Yes. Rebuilds and redesigns are a specialty. Please contact me before ordering so I can assess your current site.
Q: What is API integration and do I need it?
A: API integration connects your website to external services (payment gateways, booking systems, AI tools, etc.). The Basic package is static; Standard and Premium include API work.
Q: Do you offer ongoing maintenance?
A: Yes — all packages include 90 days of free support after delivery. Extended plans available as an extra.
Q: What information do I need to provide to get started?
A: Business name, services/products, brand colors/logo (if available), reference websites you like, and any content.
