I will debug, optimize, and improve your python code or application


Gig Summary
About this gig
Is your Python application producing errors, running slowly, or becoming difficult to maintain?
I will debug, optimize, refactor, and improve your existing Python code or application with a focus on reliability, performance, and code quality.
BASIC $250
- Diagnose and fix a defined Python issue
- Root-cause investigation
- Testing and verified fix
STANDARD $750
- Existing Python project review
- Bug identification and fixes
- Code refactoring and optimization
- Error-handling improvements
- Testing and documentation
PREMIUM $2,000
- Comprehensive Python codebase audit
- Bug investigation and resolution
- Refactoring and performance optimization
- Dependency/environment troubleshooting
- Code-quality and security-focused review
- Testing and regression checks
- Detailed findings and recommendations
I can work with scripts, applications, APIs, databases, automation projects, and other existing Python code.
Please contact me before ordering for complex projects. I will review your code, understand the scope, and recommend the appropriate package or custom offer.
Get to know Nabi Bux
Python Developer
- FromPakistan
- Member sinceJul 2025
- Avg. response time1 hour
- Last delivery3 days
Languages
English
Other Software Development Services I Offer
FAQ
What types of Python problems can you fix?
I can troubleshoot and fix errors, crashes, bugs, performance issues, dependency problems, broken functionality, integration issues, and other problems in existing Python projects.
What is the difference between the three packages?
Basic is for a defined issue. Standard is for debugging and improving an existing Python project. Premium is a comprehensive codebase audit involving debugging, refactoring, optimization, testing, and technical recommendations.
Can you work on my existing Python project?
Yes. You can provide your existing Python source code and relevant files. I can investigate the project, identify problems, fix agreed issues, and improve relevant areas.
Can you optimize slow Python code?
Yes. I can analyze performance bottlenecks and optimize relevant code, algorithms, database interactions, API calls, and other areas where improvements are appropriate.
Can you refactor poorly written Python code?
Yes. I can refactor existing code to improve readability, structure, maintainability, error handling, and overall code quality while preserving the required functionality.
Can you troubleshoot Python environments and dependencies?
Yes. I can investigate issues involving Python versions, packages, dependencies, configuration, and environment-related problems where applicable.
Can you review my entire Python codebase?
Yes. The Premium package is designed for comprehensive codebase reviews. The exact scope depends on the project's size and complexity and should be discussed before ordering.
Will you explain what caused the problem?
Yes. Where appropriate, I will explain the root cause of the issue and the changes made so you can better understand and maintain your project.
Can you fix a Python API or database-related problem?
Yes. I can troubleshoot relevant API, database, integration, and data-handling issues within an existing Python application.
Should I contact you before placing an order?
For complex projects, large codebases, or unclear requirements, yes. Send me your project details first so I can review the scope and recommend the appropriate package or create a custom offer.
10 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
F forrenso

Singapore
Order Canceled
The seller was working fine in the beginning then halfway through he will ask to confirm the delivery even though the work is not yet complete to satisfaction. Towards the end, the seller refused to implement changes accordingly, even though they are well within the scope of the work, but the seller...
$600-$800
Price
4 weeks
Duration
Helpful?A 
aproski

Germany
He has done an excellent job. His code is clean and well-structured, and he shows strong problem-solving skills. He is very creative and brings in his own ideas, which add real value to the project. Great work!
$400-$600
Price
10 days
Duration
Helpful?S slanecodner

United Kingdom
I have been with him for a long time now and wont move anywhere else because he takes the time and pays attention to detail doing everything l have asked for and if l've made a mistake he will cater and he arrange a meeting to make sure it is all done correctly to my requirement and it is always on time.
$400-$600
Price
7 days
Duration
Helpful?A 
aproski

Germany
Implemented exactly what I wanted 🙏
$100-$200
Price
4 days
Duration
Helpful?M 
mojtabaehsani

Canada
fast and acurate
$50
Price
1 day
Duration
Helpful?
10 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
F forrenso

Singapore
Order Canceled
The seller was working fine in the beginning then halfway through he will ask to confirm the delivery even though the work is not yet complete to satisfaction. Towards the end, the seller refused to implement changes accordingly, even though they are well within the scope of the work, but the seller...
$600-$800
Price
4 weeks
Duration
Helpful?A 
aproski

Germany
He has done an excellent job. His code is clean and well-structured, and he shows strong problem-solving skills. He is very creative and brings in his own ideas, which add real value to the project. Great work!
$400-$600
Price
10 days
Duration
Helpful?S slanecodner

United Kingdom
I have been with him for a long time now and wont move anywhere else because he takes the time and pays attention to detail doing everything l have asked for and if l've made a mistake he will cater and he arrange a meeting to make sure it is all done correctly to my requirement and it is always on time.
$400-$600
Price
7 days
Duration
Helpful?A 
aproski

Germany
Implemented exactly what I wanted 🙏
$100-$200
Price
4 days
Duration
Helpful?M 
mojtabaehsani

Canada
fast and acurate
$50
Price
1 day
Duration
Helpful?

