All Services Programming & Development Software Professional $20/hr · Starting at $1K A software professional with experience of 23 years across all levels in software development, Web development, Telecom Software, Billing, Invoicing etc. About $20/hr · Ongoing Download Resume A software professional with experience of 23 years across all levels in software development, Web development, Telecom Software, Billing, Invoicing etc. Skills & Expertise BillingBilling SolutionsData AnalysisDatabase AdministrationDatabase DesignDocumentationInvoicingPresentation FormattingProject ManagementSoftware DevelopmentWeb Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Billing ServicesDatabase AdministratorsInvoicing ExpertsSoftware DevelopersWeb DevelopersData AnalystsDatabase DesignersProject Managers