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English
$
USD
I will fix one python flask or django bug and verify the result
Tosh M.
About this gig
Do you have one reproducible bug in an existing Python, Flask, or Django application?
I will investigate one clearly defined issue, identify the root cause, implement a focused fix, and verify the result. Examples include:
an error triggered by a specific action
incorrect data validation or calculation
a broken form, view, API endpoint, or database operation
a small regression after a recent change
You will receive:
the corrected source code
a short explanation of the root cause
verification notes showing how the fix was checked
one revision for the agreed bug
Before I start, I will confirm the reproduction steps, expected behavior, environment, relevant logs, and the exact acceptance check. Please remove passwords, API keys, personal data, and confidential business data before sharing files.
This Gig covers one reproducible bug. It does not include large feature development, full application audits, security certification, payment-system changes, enterprise authentication, or unrelated issues discovered during the work. Larger requests can be split into separate paid phases.
Get to know Tosh M.
Tosh M.
Python Automation and Internal Tool Developer
- FromJapan
- Member sinceAug 2026
Languages
Japanese, English
I build practical tools that replace repetitive spreadsheet work. My work includes Python, Flask and Django internal apps, Excel and VBA automation, CSV validation and processing, API integrations, and clear handover documentation.
I have built tools for scheduling, record consolidation, quotation creation, contract workflows, and reporting. I define the input, output, error handling, and acceptance check before development so the deliverable is clear.
I work in Japanese and English. We can usually confirm scope through messages, with a short web meeting only when needed.
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FAQ
What do you need before starting?
Please provide the reproduction steps, expected behavior, environment, relevant logs, and the smallest set of files needed to reproduce the bug.
Can this Gig cover more than one bug?
This Gig covers one reproducible bug. Additional or unrelated issues should be reviewed and ordered separately so the scope stays clear.
How should I share confidential code or data?
Use the smallest possible sample and remove passwords, API keys, personal information, and confidential business data before sharing.
