Salesforce Order Management (OMS), Soap Services, Javascript, Css3, jQuery, Git, Html5, Mulesoft, Rest Apis, AJAX, B2C Commerce Cloud, ISML Templates, Cartridges Development, Middleware integrations, SiteGenesis, Headless Commerce architecture, SCAPI, OCAPI, Controllers and Pipelines, Salesforce Commerce Cloud, CI/CD pipelines, Salesforce Marketing Cloud integration, SFRA Storefront Reference Architecture, Business Manager, PWA Kit