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I will debug and fix your react typescript or javascript code
John Patrick L.
About this gig
I debug and fix React codeTypeScript or JavaScript.
Bad logic, broken state, failed API binds, or compilation errorswhatever the issue, I trace it to the root and deliver a clean, working fix.
What you get:
- Precise, maintainable fixesnot hacky workarounds
- Fast turnaround. Sameday delivery on urgent requests
- Premium package includes a Loom walkthrough explaining every change
How it works:
- Describe the issue or share error logs.
- I diagnose and resolve it.
- You receive working code and a summary of changes.
Which package fits?
- Quick Patch: Isolated issues within a single component.
- Cleanup: Issues spanning multiple components or data flow.
- Overhaul: App-wide failures or build problems.
Not sure about scope? Describe your bug before ordering. I'll review it and confirm if I can helpno charge.
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 John Patrick L.
John Patrick L.
Full Stack Developer, Spring Boot, React, TypeScript
- FromPhilippines
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Tagalog, English
I'm a full-stack developer specializing in Java Spring Boot and React/TypeScript, with experience across backend architecture, database design, and modern frontend development.
I build clean, production-ready web and mobile applications — from complex business logic and API design to responsive, well-structured UI.
Currently studying BSIT while continuously building and shipping projects. More work coming soon — message me with what you need and I'll get back to you fast.
My Portfolio
Other Website Maintenance Services I Offer
FAQ
What types of bugs do you fix?
Any bug in React code—TypeScript or JavaScript. Runtime errors, state logic, hook issues, API binding, routing, type errors, or build failures.
Do you fix AI-generated code?
Yes. React with TS or JS—I debug and fix it.
What do I need to provide?
Code access (GitHub, zip, or files) and a description of what is happening versus what should happen.
