Need OpenCart Developer to upgrade PHP version

I need an experienced OpenCart developer to upgrade my OpenCart 3.x site to PHP Version 8.4.

Requirements:
- Upgrade OpenCart 3.x to PHP 8.4
- Identify and assess impact of custom modules/extensions
- Ensure site functionality post-upgrade

Ideal Skills:
- Proficiency in OpenCart and PHP
- Experience with version upgrades
- Familiarity with custom modules/extensions

Please provide evidence of similar work done.