I will write, fix, or debug your python script

A
alex_markovic
A
alex_markovic
Aleksandar M.
write, fix, or debug your python script
Full Screen
write, fix, or debug your python script
Full Screen
Full Screen
write, fix, or debug your python scriptwrite, fix, or debug your python scriptwrite, fix, or debug your python script

About this gig

Need a Python script written or a broken one fixed? You're in the right place.


WHAT I DO:

Fix bugs and errors in existing Python scripts

Write new scripts: file processing, CSV/Excel handling, API integrations, task automation

Explain what was wrong and what I changed, in plain English


WHAT YOU GET:

Working, tested code

Short instructions on how to run it

Honest communication if something isn't doable, I'll tell you before you pay


Please message me BEFORE ordering so I can confirm your task fits the package. This keeps delivery fast and avoids surprises.

  • Programming language

    • Python

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Databases
    • Testing procedures

Get to know Aleksandar M.

Aleksandar M.

Software developer with 40 years of experience from assembly to React

  • FromSerbia
  • Member sinceAug 2026
  • Avg. response time4 hours

  • Languages

    Serbian, English
Software developer with over 40 years of experience, from low-level assembly to modern web stacks (Python, JavaScript, PHP, React). For 15 years I have been the lead developer of a public transport ticketing system used by dozens of bus operators, including city transit in Belgrade, Nis and Novi Sad. On Fiverr I focus on well-defined tasks: scripts, bug fixes, web scraping, data processing, and Excel/Google Sheets automation. - Clear communication and honest timelines - Tested deliverables: done means it works Message me and I will tell you honestly what it takes. No surprises.

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