All Services Programming & Development Support-Maintenance of API Services $10/hr · Starting at $200 In this service, the existing API's/Services will be supported and maintained. The service architecture should be in .NET This service will take care of the new/change request from the client or its customer.. About $10/hr · Ongoing Download Resume In this service, the existing API's/Services will be supported and maintained. The service architecture should be in .NET This service will take care of the new/change request from the client or its customer.. Skills & Expertise .NETAPIAPI DevelopmentASP.NETC#Entity FrameworkMap APIOAuthSQLWeb API 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts C# ProgrammersASP.NET DevelopersWeb API ServicesSoftware DevelopersWeb Application DevelopersSQL DevelopersAndroid App DevelopersDatabase DevelopersArchitectsEntity Framework DevelopersDesignersAPI DevelopersArchitectural DesignWeb DesignersJavaScript DevelopersWeb DevelopersFeature WritersAndroid API DevelopersFull Stack DevelopersMicrosoft SQL Server ManagersAndroid SDK DevelopersServer AdministratorsHTML DevelopersUser Interface Designers (UI)