I will fix PHP bugs, develop custom PHP scripts and backend feature


About this gig
Is your PHP application throwing errors? Do you need a new feature built with clean, secure code, or looking to optimize a legacy script? As a Seller with over 5 years of professional backend experience, I am here to help.
I specialize in writing maintainable, secure PHP code, troubleshooting complex database issues, and building custom backend logic from scratch.
What I Can Do For You:
- PHP Bug Fixing: Resolving syntax errors, logical bugs, session/auth issues, and broken forms.
- Custom Scripts & Features: Developing tailored PHP scripts, automation tasks, and backend utilities.
- Database & SQL Optimization: Fixing slow MySQL queries, structural improvements, and preventing SQL injections.
- API & Webhook Integration: Seamlessly connecting third-party REST APIs, payment gateways (Stripe, PayPal), and external services.
- Code Refactoring: Cleaning up legacy PHP code to improve speed, security, and readability.
Why Work With Me?
- Security First: Writing secure PHP code protected against common vulnerabilities (XSS, SQLi).
- Clear Documentation: Code comments and explanations so you know exactly what was changed.
Get to know Volodymyr T
Full Stack Software Engineer and Web Automation Expert
- FromUkraine
- Member sinceJan 2020
- Avg. response time4 hours
- Last delivery11 months
Languages
English, Ukrainian
My Portfolio
Other Software Development Services I Offer
8 reviews for this Gig
| (8) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
F freeman80809
Repeat Client

Germany
Working with him is a lot of fun. He responds very quickly and delivers on time. He quickly understood my system and fixed the bugs. The result was excellent, and I look forward to continuing to work with him. THANKS
$50-$100
Price
9 days
Duration
Helpful?F 
fleckfrei

Germany
⭐️⭐️⭐️⭐️⭐️ Absolutely amazing – highly recommended! I truly appreciate that you're such a wonderful person – professional, honest, and kind. I hope you’ll always stay this way, with fair prices and a genuine attitude! 🙏 Working with you was smooth, respectful, and full of positive energy. It’s clear...
Up to $50
Price
1 day
Duration
Helpful?F freeman80809
Repeat Client

Germany
Very good job. He discovered and corrected the error very quickly. I will continue to work with him. I can fully recommend him for collaboration.
Up to $50
Price
2 days
Duration
Helpful?L lingolab_ou
Repeat Client

Netherlands
Amazing job
Up to $50
Price
2 days
Duration
Helpful?L lingolab_ou
Repeat Client

Netherlands
I was a very good experience. I am quite satisfied with the service provided.
Up to $50
Price
4 days
Duration
Helpful?
8 reviews for this Gig
| (8) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
F freeman80809
Repeat Client

Germany
Working with him is a lot of fun. He responds very quickly and delivers on time. He quickly understood my system and fixed the bugs. The result was excellent, and I look forward to continuing to work with him. THANKS
$50-$100
Price
9 days
Duration
Helpful?F 
fleckfrei

Germany
⭐️⭐️⭐️⭐️⭐️ Absolutely amazing – highly recommended! I truly appreciate that you're such a wonderful person – professional, honest, and kind. I hope you’ll always stay this way, with fair prices and a genuine attitude! 🙏 Working with you was smooth, respectful, and full of positive energy. It’s clear...
Up to $50
Price
1 day
Duration
Helpful?F freeman80809
Repeat Client

Germany
Very good job. He discovered and corrected the error very quickly. I will continue to work with him. I can fully recommend him for collaboration.
Up to $50
Price
2 days
Duration
Helpful?L lingolab_ou
Repeat Client

Netherlands
Amazing job
Up to $50
Price
2 days
Duration
Helpful?L lingolab_ou
Repeat Client

Netherlands
I was a very good experience. I am quite satisfied with the service provided.
Up to $50
Price
4 days
Duration
Helpful?
