Browse categories
Explore
Fiverr Pro
English
$
USD
I will do PHP upgrade laravel symfony codeigniter wordpress legacy to latest
Mr. Shuvo
Level 2
5.0
5.0
About this gig
Running on PHP 5.6, PHP 7.4 is a massive risk. These versions are "End-of-Life," leaving you exposed to security hacks, data theft, and sudden server crashes. Outdated code doesn't just invite hackersit destroys your Google SEO and causes 500 Internal Server Errors when hosting providers force updates. Don't wait for a disaster; upgrade to PHP 8.4 today to secure your data, boost performance by 300%, and ensure 100% uptime.
What I Offer: I am a Full-Stack Developer with 5+ years of experience specializing in legacy system modernization. I don't just change the version number; I ensure your application is faster, more secure, and ready for the future.
What is Included:
- Version Upgrades: Seamlessly move from PHP 5.6, 7.4, or 8.1 to the latest PHP 8.4/8.5.
- Framework Migration: Expertise in Laravel, Symfony, CodeIgniter, Wordpress and Core PHP.
- Zero-Downtime Strategy: I work on a staging server so your live site stays online.
- Security Hardening: Patching vulnerabilities and fixing deprecated code.
- DevOps & Deployment: Correct server configuration for the new PHP environment
PHP migration, Laravel upgrade, Symfony Migration, Fix PHP Errors, Website Maintenance
Get to know Mr. Shuvo
Mr. Shuvo
A professional full stack PHP developer
Level 2
- FromBangladesh
- Member sinceDec 2020
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English, Bengali, Spanish, German, Italian, French
Hi there, I am a senior full-stack developer with 5+ years of experience specializing in high-performance web solutions and custom software architecture. I transform complex requirements into scalable products, from enterprise SaaS platforms to sophisticated admin dashboards. I focus on building secure, end-to-end applications with robust data management, and seamless API integrations. By prioritizing clean code, I deliver business tools that streamline workflows and support growth. Let’s build a professional solution tailored to your goals.
Your satisfaction is my success.
Thank you!
My Portfolio
Other Software Development Services I Offer
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
T 
turalaliyevv
Azerbaijan
Ongoing collaborationnice work!
$50-$100
Price
Helpful?V vpnbrothers
India
Ongoing collaborationHe is So good With Much Experience
$50-$100
Price
S 
Seller's Response
Helpful?T 
techplusintl
Pakistan
good work, keep it up
$50
Price
Helpful?R 
rodrigoanrrango
Ecuador
I worked in the project and all was ok... we continue working next projects
$400-$600
Price
Helpful?U user62174025
Bangladesh
He was a great guy quickly solved my website's issue. Helped me to understand . Professional
$50
Price
Helpful?
Reviews
5 reviews for this Gig
| (5) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
T turalaliyevv
Azerbaijan
Ongoing collaborationnice work!
$50-$100
Price
Helpful?V vpnbrothers
India
Ongoing collaborationHe is So good With Much Experience
$50-$100
Price
S Seller's Response
Helpful?T techplusintl
Pakistan
good work, keep it up
$50
Price
Helpful?R rodrigoanrrango
Ecuador
I worked in the project and all was ok... we continue working next projects
$400-$600
Price
Helpful?U user62174025
Bangladesh
He was a great guy quickly solved my website's issue. Helped me to understand . Professional
$50
Price
Helpful?
