All Services Programming & Development Software Maintenance and Upgrade Service $15/hr · Starting at $5K If you have application which need periodic maintenance and upgrades we are here we do it for you in affordable cost. We keeps your application up to date with latest technology and trends. About $15/hr · Ongoing Download Resume If you have application which need periodic maintenance and upgrades we are here we do it for you in affordable cost. We keeps your application up to date with latest technology and trends. Skills & Expertise Software DesignSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Software DevelopersMarketersDesktop Applications DevelopersWeb DevelopersSales Experts