I will debug and fix your python, fastapi or django backend

K
kanndypaint
K
kanndypaint
Dev Fate

Level 1

debug and fix your python, fastapi or django backend
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debug and fix your python, fastapi or django backend

About this gig

Most projects fail not because of the idea, but because the backend cannot support it properly. Missing APIs, messy data flow, slow systems, or tools that dont scale often become the real problem once users start growing.


I will investigate the problem, identify the underlying cause, and implement a practical fix.


I can help with:

  • Python, Django and FastAPI errors
  • REST API issues
  • PostgreSQL and database errors
  • Authentication and permissions
  • API request/response problems
  • Nginx and Gunicorn deployment issues
  • Environment and configuration problems
  • Dependency and package conflicts
  • Production errors and failed deployments
  • Slow or unreliable backend behaviour
  • Third-party API integrations
  • Existing code that needs debugging or cleanup


My approach: I first reproduce or trace the problem, identify the cause, explain what is wrong, then make the necessary changes.


I work mainly with existing projects, so you don't need to rewrite your application just because something is broken.


Before ordering: send me the error, relevant code or repository details, and a short description of what you expected to happen.

  • Programming language

    • Python

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases

Get to know Dev Fate

Dev Fate

Experienced Software Developer, Server Administrator,

5.0(3)

Level 1

  • FromNigeria
  • Member sinceApr 2022
  • Last delivery4 months

  • Languages

    English
Hey, I'm the developer clients call when email delivery is failing, servers won't behave, or an automation needs to work without constant babysitting. Full-Stack Development Email Deliverability Linux Server administration 8+ years doing this full-time. I build clean Python/Vue.js applications, set up Linux servers, configure Nginx/Apache the right way, deploy & troubleshooting mail servers (Brevo, Mailchimp, Postfix , Dovecot, DKIM, SPF, DMARC), and write scripts that save people weeks of manual work. Need something fixed or built properly? Just send me a message. Let's get it done.

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