I will fix frontend bugs and responsive issues


About this gig
Having bugs or responsive issues in your website or web application? I can help fix them quickly and cleanly.
I work with modern frontend technologies and can troubleshoot issues in:
- JavaScript and TypeScript
- React and Next.js
- Vue.js and Nuxt.js
- HTML, CSS and responsive layouts
- jQuery and legacy frontend code
- Cross-browser compatibility
- UI and layout bugs
- Console errors and broken frontend logic
I can help with small frontend bugs, responsive problems, JavaScript errors, broken UI behavior, layout issues, and other frontend-related problems.
Why work with me?
- 5+ years of commercial frontend development experience
- Clean and maintainable fixes
- Experience with both modern and legacy projects
- Clear communication before and during the work
For simple issues, you can order directly.
For complex bugs or unclear scope, please contact me before placing an order so I can review the issue first.
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 Roman K
Frontend Developer Vue Nuxt TypeScript React Next JavaScript
- FromUkraine
- Member sinceJul 2024
- Avg. response time3 hours
Languages
English, Ukrainian, Russian
My Portfolio
FAQ
Do I need to contact you before placing an order?
For simple and clearly described issues, you can order directly. For complex bugs, unclear scope, or multiple related problems, please contact me first so I can review the issue.
What information do you need to start?
Please send a clear description of the issue, screenshots or video if possible, the affected page URL, and access to the code or repository if required.
What technologies can you work with?
I work with JavaScript, TypeScript, React, Next.js, Vue.js, Nuxt.js, HTML, CSS, jQuery, and modern frontend tooling.
Can you fix responsive and mobile issues?
Yes. I can fix layout problems, broken mobile views, spacing issues, overflow, alignment, and other responsive behavior across different screen sizes.
Can you fix bugs in an existing or legacy project?
Yes. I can work with both modern and older frontend codebases, including legacy JavaScript and jQuery projects.
Can you fix browser-specific issues?
Yes. I can troubleshoot issues that appear only in specific browsers such as Chrome, Firefox, Safari, or Edge.
What if the bug is caused by the backend or API?
I can investigate the issue from the frontend side and identify where the problem comes from. If the issue requires backend changes, I will explain what needs to be fixed.
Can you work with a private Git repository?
Yes. You can provide temporary access to your GitHub, GitLab, or Bitbucket repository if needed for the task.
Will you test the fix before delivery?
Yes. I test the implemented fix and make sure the issue is resolved without breaking the affected frontend functionality.

