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$
USD
I will fix PHP bugs, laravel errors, and code issues in your web app
T. R. Shishir
Level 2
4.9
4.9
About this gig
Is a PHP error breaking your web app? As an experienced PHP Laravel developer and software developer, I deliver fast permanent fixes for PHP bugs, Laravel errors & backend issues across web apps and SaaS platforms.
I find the root cause, fix it cleanly and ensure it doesn't come back.
What I Fix:
- Laravel bug fix routing, controller, middleware & logic errors
- PHP error & PHP bug fatal errors, white screens, 500 errors
- PHP issues in legacy & modern frameworks like Laravel, Odoo & core PHP
- Web app backend fix bugs, errors & issues across your full stack
- Front end developer HTML, CSS, JavaScript, React, jQuery, AJAX
- MySQL query errors, slow queries & migration failures
- API integration & troubleshooting (REST, third-party)
- SaaS developer debugging, feature updates & custom builds
- HTML CSS responsive & cross-browser fixes
- Programmer-level code review & refactoring
Why Hire Me?
- Expert PHP Laravel developer & software developer
- Fast turnaround most fixes same day
- Clean, secure & maintainable code
- Laravel, Odoo, React & modern web app stacks
- Clear communication & support
Send your issue I'll diagnose it free in my first reply!
Get to know T. R. Shishir
T. R. Shishir
Building powerful backends, one line of code at a time
Level 2
- FromBangladesh
- Member sinceOct 2020
- Avg. response time1 hour
- Last delivery1 week
Languages
Bengali, English
Hi, welcome!
I’m T.R. Shishir, and I lead a seasoned, multi-disciplinary development team with 12+ years of collective expertise across design, frontend, backend, mobile, DevOps, and machine learning. Our technical expertise includes Python, Odoo (Community & Enterprise), PostgreSQL, HTML5, CSS3, JavaScript, AJAX, PHP, Laravel, WordPress, RESTful APIs, Docker, AWS, CI/CD pipelines, and cutting-edge AI/ML integrations (NLP, automation systems).
We focus on quality, clarity, results, and long-term reliability. Looking forward to collaborating and building something impactful together.
My Portfolio
FAQ
What kind of bugs and errors can you fix?
I can fix bugs and errors in PHP, Laravel, MySQL, and JavaScript code.
Can i manage large projects ?
Yes of course. After you hire me you have a team that can do anything you want. With my team, we can work 30 hours a day.
I'm not sure how much Bugs I have in my project. Then what i do ?
It’s very easy! You can start with a basic package for $5 that will help me to determine the bugs of your project. If you think you’ll need me frequently, contact me via inbox and I will try to reply to you as soon as possible. Thank you
Can you create new web pages and functionalities from scratch?
Yes, I can create new web pages and functionalities from scratch, as well as edit and fix existing ones.
How many revisions do you offer?
I offer unlimited revisions until you're satisfied with the final product.
Do you provide ongoing support and maintenance?
Yes, I provide ongoing support and maintenance for the code that I write.
Reviews
163 reviews for this Gig
| (155) | ||
| (8) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M 
markreeves938
Repeat Client
Italy
I had a very positive experience working with Shishir and his team on this project. They assisted with multiple technical tasks including bug fixes, UI/UX improvements, subscription logic corrections, registration updates, and several system enhancements across both the web platform and mobile applications. They...
$200-$400
Price
3 months
Duration
Helpful?M markreeves938
Repeat Client
Italy
It was a good experience working with Shishir and his team on this development project. The work involved several important backend updates including subscription logic implementation, free trial enforcement, role and permission configuration, and system cleanup across the admin and user dashboards. They...
$200-$400
Price
4 months
Duration
Helpful?K 
kosenko
Repeat Client
Ukraine
Excellent work and thanks for your fast response. It is very much appreciated.
Up to $50
Price
1 day
Duration
Helpful?D denzel_ash
Repeat Client
United Kingdom
Always a great experience working with this vendor. Look forward to future collaborations
$1,000-$1,500
Price
7 weeks
Duration
Helpful?T tender123456
Repeat Client
Israel
Thank you very much, it was great working with you! Excellent communication and excellent service! Thanks a lot!!
$100-$200
Price
10 days
Duration
Helpful?
Reviews
163 reviews for this Gig
| (155) | ||
| (8) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M markreeves938
Repeat Client
Italy
I had a very positive experience working with Shishir and his team on this project. They assisted with multiple technical tasks including bug fixes, UI/UX improvements, subscription logic corrections, registration updates, and several system enhancements across both the web platform and mobile applications. They...
$200-$400
Price
3 months
Duration
Helpful?M markreeves938
Repeat Client
Italy
It was a good experience working with Shishir and his team on this development project. The work involved several important backend updates including subscription logic implementation, free trial enforcement, role and permission configuration, and system cleanup across the admin and user dashboards. They...
$200-$400
Price
4 months
Duration
Helpful?K kosenko
Repeat Client
Ukraine
Excellent work and thanks for your fast response. It is very much appreciated.
Up to $50
Price
1 day
Duration
Helpful?D denzel_ash
Repeat Client
United Kingdom
Always a great experience working with this vendor. Look forward to future collaborations
$1,000-$1,500
Price
7 weeks
Duration
Helpful?T tender123456
Repeat Client
Israel
Thank you very much, it was great working with you! Excellent communication and excellent service! Thanks a lot!!
$100-$200
Price
10 days
Duration
Helpful?
