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$
USD
I will fix one reproducible python workflow reliability bug
Parsifal
About this gig
Does your Python workflow duplicate events, retry incorrectly or get stuck after a failed step?
Please message before ordering with the relevant code, a minimal reproduction and expected result. We will agree one specific bug and acceptance checks.
For US$150, I will deliver:
- A focused code patch for the agreed bug
- A regression test showing the failure before the fix and success after it
- Run instructions and a short explanation
- One correction within the agreed scope
Delivery: 3 days for the agreed package. The reproduction must run locally with synthetic or anonymised inputs, without live accounts, credentials or production access.
Example: https://github.com/Parsifal-The-Searcher/event-delivery-demo
This synthetic demo covers duplicate handling, retries and recovery in a local SQLite workflow. It is not a client case study and does not guarantee exactly-once external API effects.
Excludes new features, broad refactors, production deployment, maintenance, cybersecurity and financial trading.
Please discuss requirements and place orders through Fiverr.
Get to know Parsifal
Parsifal
Python Workflow Reliability and Automation
- FromUnited Kingdom
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English
I build and repair Python data workflows, with a focus on duplicate processing, retry behaviour and recovery after failed steps. My deliverables are focused code changes, regression tests and clear run instructions. The public portfolio includes a runnable demonstration using synthetic order and CRM events. Send a minimal reproduction and the expected result before ordering so we can agree the scope and acceptance criteria.
FAQ
What should I send before ordering?
Send the relevant Python files, a command that reproduces the bug, expected output, a small synthetic input, and your Python/dependency versions. Remove credentials and confidential data. The reproduction must run locally; we agree the scope before you order.
Does this cover every bug or a full rewrite?
The package covers one agreed, reproducible reliability bug in an existing Python workflow. It includes a focused patch, regression test and run guide. New features, broad refactors, production deployment and ongoing support need separate scoping and are not included.
