When hiring an OpenCart developer, look for strong knowledge of PHP, MySQL, HTML, CSS, and JavaScript for customization and theme work. They should understand the MVC structure, OCMOD or VQMOD systems, and API integration. Experience with performance tuning, Git, and module customization is valuable for stable and efficient store management. Always prefer a technically skilled and hands-on OpenCart developer for better project results. Visit - https://webkul.com/hire-opencart-developers/