All Services Programming & Development ExtJs Development $30/hr · Starting at $500 I worked on this technology for over a year working on a CRM product development. I can contribute to any existing ExtJs projects or any projects to start from scratch. About $30/hr · Ongoing Download Resume I worked on this technology for over a year working on a CRM product development. I can contribute to any existing ExtJs projects or any projects to start from scratch. Skills & Expertise CRMExt JSProduct DevelopmentSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Software DevelopersProduct DevelopersScrum MastersCRM ExpertsSQL DevelopersTrainersFacebook API DevelopersDesignersAngularJS DevelopersTeam Management ExpertsMicrosoft Excel ExpertsC# ProgrammersBootstrap DevelopersProject ManagersExt JS DevelopersEntity Framework DevelopersProduct ManagersManagement ExpertsFreelance WritersBot Developers