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I will safely upgrade or migrate your prestashop store with zero data loss
Ramon Cabrera
Level 2
5.0
5.0
Gig Summary
About this gig
Are you running an outdated PrestaShop version and worried about broken modules, payment errors, or losing customer data during an upgrade?
I am Ramón, Senior PrestaShop Developer and Founder of ZEN Technology, with 10+ years of dedicated experience. Upgrading PrestaShop requires architectural precision, especially with modern PHP 8.x compatibility, Symfony container transitions, and database schema integrity.
I provide a seamless, 100% secure, and zero-downtime migration process for your e-commerce store.
How the Safe Upgrade Process Works:
1. Complete Backup: Full clone of your database, modules, themes, and media files.
2. Staging Server Deployment: The entire upgrade is executed on an isolated staging environment so your live store continues selling without interruption.
3. Core Database Migration: Safe transfer of all products, categories, customer accounts (with encrypted passwords), historical orders, and SEO URLs.
4. Compatibility Verification: Testing payment gateways, shipping methods, and core modules under modern PHP 8.x standards.
5. Live Switch & Verification: Seamless cutover with zero downtime and post-migration health checks.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Ramon Cabrera
Ramon Cabrera
Senior PrestaShop Architect, Performance, Security, Custom Modules and Upgrades
Level 2
- FromPeru
- Member sinceOct 2020
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Spanish
I am Ramón, Senior Software Architect & Founder of ZEN Technology, with 10+ years working exclusively on PrestaShop.
I engineer solutions for leading European & US brands, powering stores like Valois Vintage Paris (luxury boutique) and Godiam Jewelry (international marketplace).
My core expertise:
✔ Safe Upgrades (1.7 to 8/9 with zero data loss)
✔ Emergency Fixes: 500 Errors & Malware removal
✔ Performance: Google Core Web Vitals 95+
✔ Custom Modules & ERP/API integrations
If your store needs high-level technical precision, feel free to message me!
My Portfolio
Other Website Maintenance Services I Offer
FAQ
Will my live store stop selling or suffer downtime during the upgrade?
Zero downtime. I perform the entire upgrade process on an isolated staging server. Your live store remains 100% active and accepting customer orders until the final sync.
Will customer passwords and historical orders remain intact?
Yes. All customer accounts, encrypted passwords, past orders, invoices, and product catalogs are migrated with 100% integrity.
What happens to my third-party theme and modules?
I inspect all your existing modules for PHP 8.x and PrestaShop 8/9 compatibility. If a legacy module is obsolete, I help you update it or configure the modern alternative.
Will this affect my Google SEO rankings?
No. I preserve all product URLs, category structures, meta tags, and schema data to ensure your organic Google traffic and rankings are fully maintained.
Reviews
9 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
W wardax1
Germany
sehr nett und kompetent
$1,000-$2,500
Price
4 days
Duration
R 
Seller's Response
Helpful?A 
arcanewater
Slovenia
Exceptional work from start to finish. He delivered very high-quality work, communicated clearly throughout the entire PrestaShop upgrade process, explained what was completed and what still needed attention, and even provided a detailed final report with additional recommendations and suggestions for...
$400-$600
Price
8 days
Duration
R Seller's Response
Helpful?S skander37
Tunisia
Ongoing collaborationWorking with Ramon was an absolute game-changer for our PrestaShop website. He is an incredibly talented developer who clearly knows the platform inside and out. No matter how complex the issue was, Ramon found a solution and he did it with genuine enthusiasm and a positive attitude. His communication...
$400-$600
Price
5 days
Duration
R Seller's Response
Helpful?D 
danielferras711
France
Thank you very much for prestashop migration from 1.7 to 8.1. Ramon Installed the theme and made good and quick update. We will ask him new work with pleasure. Very good job I recommand him for prestashop expertise and quick job. Thank you
$200-$400
Price
3 days
Duration
R Seller's Response
Helpful?P perfuwatchsl
Andorra
++++++ excellent+++++
$200-$400
Price
6 days
Duration
Helpful?
Reviews
9 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W wardax1
Germany
sehr nett und kompetent
$1,000-$2,500
Price
4 days
Duration
R Seller's Response
Helpful?A arcanewater
Slovenia
Exceptional work from start to finish. He delivered very high-quality work, communicated clearly throughout the entire PrestaShop upgrade process, explained what was completed and what still needed attention, and even provided a detailed final report with additional recommendations and suggestions for...
$400-$600
Price
8 days
Duration
R Seller's Response
Helpful?S skander37
Tunisia
Ongoing collaborationWorking with Ramon was an absolute game-changer for our PrestaShop website. He is an incredibly talented developer who clearly knows the platform inside and out. No matter how complex the issue was, Ramon found a solution and he did it with genuine enthusiasm and a positive attitude. His communication...
$400-$600
Price
5 days
Duration
R Seller's Response
Helpful?D danielferras711
France
Thank you very much for prestashop migration from 1.7 to 8.1. Ramon Installed the theme and made good and quick update. We will ask him new work with pleasure. Very good job I recommand him for prestashop expertise and quick job. Thank you
$200-$400
Price
3 days
Duration
R Seller's Response
Helpful?P perfuwatchsl
Andorra
++++++ excellent+++++
$200-$400
Price
6 days
Duration
Helpful?
