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USD
I will fix frontend and backend bugs
About this Gig
I will fix frontend and backend bugs in your web application quickly.
Are you facing issues in your Wordpress or in React, Vue, Next.js frontend or Node.js, NestJS backend? I provide fast and reliable bug fixing for full stack applications, including APIs, databases, and integrations.
I am Ahmad, a Full stack web developer with experience in modern JavaScript frameworks and backend systems. I identify root causes and deliver clean, scalable fixes.
Services include:
Frontend bug fixing
React.js, Vue.js, Next.js issues
HTML, CSS, JavaScript errors
UI responsiveness and cross-browser fixes
Backend bug fixing
Node.js and NestJS issues
API errors and integration fixes
Authentication and business logic bugs
Server and performance issues
Database and system fixes
MongoDB, MySQL, PostgreSQL issues
Query optimization and data errors
Additional support
Payment gateway and webhook fixes
Deployment and production issues
Full stack debugging and integration
Tech stack: React, Vue, Next.js, Node.js, NestJS, MongoDB, MySQL, PostgreSQL, WordPress
Why choose this service:
Fast turnaround including 1 hour fixes
Accurate debugging and clean solutions
Clear communication and reliable
My Portfolio
FAQ
What kind of issues can you fix?
I fix frontend ui issues and backend api issues and database issues
Do you support urgent fixes?
Yes, I can handle urgent issues depending on availability. Please message me before placing an order for urgent tasks.
Can you work with my existing codebase?
Yes, I can work with your existing codebase.
Will you fix both frontend and backend issues?
Yes
What if my issue is complex?
No problem. I will analyze your issue and suggest the best solution or package before starting.
Do you provide optimization as well?
Yes, I can improve slow APIs, optimize queries, and enhance frontend and backend performance.
