All Services Programming & Development Website/app $25/hr · Starting at $50 Very experienced web developer. Price depends on complexity of the requirements. I have experience with real time web apps and payment processing. About $25/hr · Ongoing Download Resume Very experienced web developer. Price depends on complexity of the requirements. I have experience with real time web apps and payment processing. Skills & Expertise App DevelopmentOrder ProcessingPayment Gateway IntegrationReal Time ProgrammingRequirements AnalysisSoftware DevelopmentWeb Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Web DevelopersReal-Time Programmers (RTC)Order Processing ServicesWeb Application DevelopersPayment Gateway Integration ServicesSoftware DevelopersRequirements Analysts