Quick Bug Fix – Python + Next.js + API

$30-250 USD

In Progress

Posted 2 months ago

$30-250 USD

Paid on delivery

My FastAPI backend and [login to view URL] frontend are up and running, yet one endpoint is still tripping us up—the payload leaves the server fine but lands in the browser with the wrong data format, so the UI misbehaves. I need a sharp eye to step into the repo, trace the request–response path, and eliminate the mismatch. What you’ll be doing • Walk through the FastAPI routes, Pydantic models, and serializers. • Inspect the [login to view URL] side (React hooks, fetch/axios calls, state handling) to be sure data is parsed and rendered correctly. • Adjust headers, schemas, or front-end logic so the format is consistent end-to-end. • Run a quick regression test and push a clean commit or PR showing everything works smoothly. Acceptance criteria – API responses arrive in the browser exactly as defined. – Related UI components render without console errors or broken state. – No new lint/test failures introduced. It’s a compact task with a fixed $50 payout and should be straightforward for someone who has untangled FastAPI ↔ [login to view URL] issues before. When you reply, just highlight relevant experience; that’s all I need to choose quickly. Deliver on this and there’s plenty more work in the pipeline.

Continuous Integration

Agile Development

Project ID: 40229975

About the project

61 proposals

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Active 2 mos ago

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61 freelancers are bidding on average $112 USD for this job

@petermyvw

Let me fix this issue: "the payload leaves the server fine but lands in the browser with the wrong data format, so the UI misbehaves" Being an experience fullstack developer, I believe I am able to solve the above issue. Also, I'm used to diving into an existing body of work in order to improve it. Let me know if you'd like me to help. If all goes smoothly, expect a completion within 1-2 days.

$50 USD in 1 day

5.0

(110 reviews)

7.1

@gowthamsarathy

Hi there Yeah I've read the proj description and I am sure that I can do this ASAP Send me a message Looking forward to hear you Thank you

$50 USD in 1 day

4.9

(109 reviews)

5.4

@Vsion2

Welcome to professional Python development services! Hi there, I'm Alema, a Python expert programmer who strives for clear code in atmospheric, numerical weather prediction, physics, and all other seminal fields. I'm ready to provide you with high-quality services. I have completed 350+ projects with a 100% Positive Rating. If you are looking for Quality work, look no further. Also, we are a team of professional workers, and we are always available 24/7 to help employers without limitations, and delivery is guaranteed on time. Your faithfully. Eng. Alema Akter

$30 USD in 1 day

5.0

(6 reviews)

3.0

@CreativeVWriter

Hi We went through your project description and it seems like our team is a great fit for this job. Please come over chat and discuss your requirement in a detailed way. Thank You

$70 USD in 1 day

0.0

(0 reviews)

0.0

@lancaster19

If you’re looking for clean, scalable architecture and someone who actually knows how to bridge the gap between "it works on my machine" and "it’s ready for 100k users," I’m your person. My "Secret Sauce": Clean Code or Bust: I don't just write scripts; I build systems. Expect modular, readable code that doesn't look like a bowl of spaghetti. The Tech Stack: I’m a wizard in React, Python, or Go]. I pick the right tool for the job, not just the trendiest one. Problem-First Mindset: I don’t just take orders. If I see a logic gap in the flow or a way to optimize the database calls, I’m going to speak up. I’m here to make the product better, not just check boxes.

$100 USD in 7 days