All Services Programming & Development Database Design Share This Copy Link Directly Copy $80/hr · Starting at $25 Full Back-end Design and development of accounting system(800 users daily connected). Performance measurement and application tuning activities. SAP-SI2 synchronisation.(C,C++ and java implementation) Interfaces(In/Out) to other local Systems for mass transactions(several millions/year). Internal system documentation and audit. Back-end development of web invoicing system in Java. Dynamic business logic implementation, support and upgrading of Databases for Agencies. Technical implementation of invoice web application using J2EE. Technical team coordination. Skills & Expertise AccountingCC++DesignDeveloperHTMLInvoicingJ2EEJavaJava RMIJava ServletsJDBCLinuxOracleRmiSAPServletsWindowsWindows Nt 0 Reviews This Freelancer has not received any feedback.