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I will fix react nextjs and nodejs bugs and API errors
Tuan An
About this gig
Is a small bug slowing down your Next.js, React or Node.js project?
I will work on a clearly defined issue in your existing JavaScript or TypeScript application.
I can help with responsive UI problems, component errors, routing, form behavior, data fetching and simple REST API issues.
Basic: one agreed minor styling, layout or configuration fix.
Standard: investigate and fix one agreed functional bug in the frontend or Node.js backend.
Premium: one agreed simple API endpoint or small feature in an existing app.
Each package includes verification of the affected behavior, changed source code, handover notes and one revision within scope. Please message before ordering with reproduction steps, framework versions and redacted screenshots or logs so I can assess the work.
Complete new websites, full redesigns, major version upgrades and open-ended maintenance need a separate scope. Hosting and paid services are not included. We will agree on access after confirming scope; a backup and staging are recommended.
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 Tuan An
Tuan An
Web Developer PHP Moodle React NextJS and NodeJS
- FromVietnam
- Member sinceOct 2026
- Avg. response time1 hour
Languages
Vietnamese, English
I'm An, a Vietnam-based web developer and Gia Dinh University Software Engineering graduate (2025, GPA 3.33). I work with PHP, Moodle LMS, MySQL, JavaScript, React, Next.js and Node.js. I help fix website bugs, build responsive landing pages, customize Moodle, and integrate APIs or CRM features. I also create AI-assisted visuals for interiors, products and social media. I agree on scope before starting and provide clear handover notes. Interior images are presentation concepts, not construction drawings. Send your requirements so I can assess the work.
FAQ
Should I contact you before ordering?
Yes. Describe the issue, expected result, framework versions, steps to reproduce it and your deadline. I will check whether it fits a package before you order.
What is included in one revision?
One revision addresses feedback about the agreed deliverable. New features, extra pages, unrelated bugs or a changed brief require a separate scope and price.
How will we communicate and prepare access?
We can use Fiverr messages. My English is basic and I may use translation tools. After agreeing on scope, we will discuss the minimum code or staging access needed. Remove passwords, keys and unrelated private data from screenshots and logs.
