All Services Programming & Development qa & testing Tester applications $10/hr · Starting at $25 Hello thank you very much for visiting my perfin, although my English is not good hope I can help you with your request. I am from Venezuela, and study computer science, I have programming knowledge and data base and application design. So I offer my service to test applications, games or other computer on my android device and have telephone and tablen. Similarly if required please ask any questions, I will gladly answer About $10/hr · Ongoing Download Resume Hello thank you very much for visiting my perfin, although my English is not good hope I can help you with your request. I am from Venezuela, and study computer science, I have programming knowledge and data base and application design. So I offer my service to test applications, games or other computer on my android device and have telephone and tablen. Similarly if required please ask any questions, I will gladly answer Skills & Expertise AndroidManual TestingSoftware TestingTestTestingWeb Testing 1 Reviews P. 9 says, Oscar Ali Marino did excellent job. I will strongly recommend hiring him for projects. He is highly knowledgeable. for Avaya CM and Asterisk PBX SIP Trunk on Jun 29, 2016 Browse Similar Freelance Experts Networking ProfessionalsEmail Support SpecialistsManual QA TestersWireless Networking ServicesTelecommunications Systems ManagersDesktop Support SpecialistsSoftware Testers