All Services Programming & Development Latest Java & Spring development $50/hr · Starting at $50 - analyse existing code (structure, extensibility, performance, bugs) - write new backend code - software architecture - microservices - database design - AWS cloud About $50/hr · Ongoing Download Resume - analyse existing code (structure, extensibility, performance, bugs) - write new backend code - software architecture - microservices - database design - AWS cloud Skills & Expertise API DevelopmentAPI DocumentationApi IntegrationAPI TestingDatabase DesignEntity Relationship DiagramErdJavaRdbmsSoftware AnalysisSoftware DevelopmentSoftware Quality ManagementSpring FrameworkSQLTest AutomationTest Case Design 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts API Testing ServicesAPI DevelopersSoftware DevelopersDatabase DesignersJava DevelopersEntity Relationship Diagram (ERD) ExpertsAPI Documentation WritersSpring Framework DevelopersSQL DevelopersTest Case DesignersSoftware Analysts