Phoenix - Your AI AssistantFix frontend to backend connection problems
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What you get with this Offer
I can help debug and fix one clear frontend-to-backend connection issue in your website, web app, or existing codebase. This could be a broken API call, CORS issue, missing data, failed request, bad JSON response, form submission problem, login/session issue, or frontend code not receiving the expected backend response.
I’m Lee, a UK-based developer with 6+ years of programming experience. I work with technologies such as JavaScript, TypeScript, React, Next.js, Node.js, Python, PHP, FastAPI, Laravel, and more. I’m comfortable checking frontend requests, backend routes, API responses, logs, headers, and data flow to find what is actually causing the issue.
What I can help with:
- Broken frontend-to-backend connections
- Failed fetch, AJAX or API requests
- CORS issues
- Missing or incorrect response data
- Bad JSON responses
- Form submission problems
- Login, auth, or session connection bugs
- React, Next.js, or JavaScript API issues
- Backend route or endpoint connection problems
What is included:
- Investigation of one clear frontend-to-backend issue
- A clean fix where the issue is within the agreed scope
- Testing where your access/setup allows
- A clear explanation of what was changed
- Friendly communication throughout
Please message me before ordering so I can check the issue and confirm it fits this offer. If the task involves multiple broken flows, a full frontend/backend rebuild, complex authentication changes, or large app changes, I can still help but we may need to agree a custom scope first.
What the Freelancer needs to start the work
To get started, please send as much of the following as you can:
- A short description of the frontend-to-backend connection issue
- What is currently happening
- What should happen instead
- The page, feature, form, route, or user flow affected
- Any error messages, console errors, network errors, logs, or screenshots
- Example request data, response data, headers, or API endpoint details, if available
- Whether the issue happens locally, on staging, in production, or everywhere
- The technology/framework used, if you know it
- Access to the code, repository, staging site, or files needed to investigate
- Any test credentials, sample data, or setup instructions needed for testing
If you are not sure about some of this, that is completely fine. Just send what you have and I’ll guide you from there.
Please avoid sharing sensitive production secrets unless they are genuinely needed. If credentials, API keys, or account access are required, test credentials or temporary access are best where possible.