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I will build a nextjs website with sanity cms or fix your react bugs
Khant K
About this gig
Need a fast, modern website you can update yourself, or a React / Next.js issue fixed? I'm a front-end developer with 4 years of professional experience, most recently as a Senior Front-End Developer.
What I offer:
- React / Next.js bug fixes (errors, broken builds, deployment and performance issues)
- Responsive landing pages built from your design or brand
- Full websites with Sanity CMS, so you can edit text, images, and pages without a developer
- Clean, well-structured code that's easy to maintain
- Clear communication and on-time delivery
Check my portfolio section below for recent work, including a Sanity-powered website and a fashion ecommerce storefront.
Please message me before ordering so I can review your project and confirm the scope.
Packages:
Basic: Single bug fix (one issue, up to 2 hours of work) | $40 | 1 day delivery
Standard: One-page responsive landing page, 2 revisions | $100 | 3 days delivery
Premium: Multi-page website with Sanity CMS (up to 5 pages), 3 revisions, CMS walkthrough video | $450 | 7 days delivery
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 Khant K
Khant K
Senior Frontend Developer
- FromThailand
- Member sinceSep 2026
Languages
English
I'm a frontend developer based in Bangkok with close to five years of experience, most recently the senior-most frontend engineer across four production applications. I own frontend features from design through deployment, including CI/CD on AWS, and contribute to the backend in Python and AWS Lambda. I specialize in performance optimization and frontend architecture.
My Portfolio
FAQ
Can you work with my existing code?
Yes, send me the repo or error details and I'll check it before you order.
What if my bug takes longer than 2 hours?
Message me first and I'll review it and send a custom offer based on the work involved.
Can I edit the website myself after delivery?
Yes, with the CMS package you get an easy editing dashboard plus a short walkthrough on how to use it.
Do you do custom features?
Yes, message me with details and I'll send a custom offer.
