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I will fix bugs in your react application
Samuel O
About this gig
Do you have bugs in your React application that need fixing?
I will help you identify and fix bugs in existing React web applications while keeping your current functionality intact.
What I can help you with:
- Fixing React component and rendering issues
- Debugging JavaScript and TypeScript errors
- Fixing UI layout and styling problems
- Connecting React components to existing REST APIs
- Troubleshooting forms, validation, and user interactions
- Investigating frontend-to-backend integration issues
- Testing fixes to help prevent regressions
My approach:
- Review your issue and the relevant code.
- Identify the likely cause of the problem.
- Implement a focused fix within the agreed scope.
- Test the affected functionality.
- Explain the changes made.
I have hands-on experience building full-stack applications using React, Node.js, Express, REST APIs, and databases. My projects include a gym subscription management system and a trading journal application.
Before ordering: Please message me with a brief description of the issue, any error messages, and the relevant technology stack. I will confirm the scope and package that best fits your needs.
I focus on clear communication, maintainable solutions,
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Get to know Samuel O
Samuel O
- FromNigeria
- Member sinceAug 2025
Languages
English
# Full-Stack JavaScript Developer | React, Node.js & PostgreSQL
I build and improve practical web applications for businesses, startups, and organizations. I specialize in React, Node.js, Express, PostgreSQL, REST APIs, authentication, dashboards, and business systems.
I can build new applications or improve existing ones through bug fixes, feature development, API integrations, database work, and UI improvements.
Projects include PAMFITNESS Gym Management System, Repaira, and Skyriches Trading Journal.
FAQ
What do you need from me to start?
Please share a description of the bug, the expected behavior, the actual behavior, and any relevant error messages. Code or repository access can be discussed when necessary.
Can you fix bugs in an existing React project?
Yes. I can review an existing React codebase and work on clearly defined issues within the agreed package scope.
Do you work with APIs and backends?
Yes. I work with React, Node.js, Express, REST APIs, and databases. Backend changes must be agreed upon before work begins.
Can you fix any bug?
Not every issue can be assessed in advance. Please share the details first so I can determine whether the issue fits the package or requires a custom offer.
Will you test the fix?
Yes. I will verify the affected functionality using the available development and testing setup within the agreed scope.
