Sasa Vitman

Project: eNodeB - Ericsson base station software • Development of new 4G/5G features using personal experience and creating optimized code to reduce memory usage and speed up execution • Making prototype to confirm proof of concept and to save time if the suggested solution is not acceptable • Improving automatized test environment by introducing python scripts for extending scope of tests and adding extra layer by checking log files Tools: IBM RSA RTE, Erlang, Git, Gerrit, Eclipse, IntelliJ, C++

Project: zFAS PFT-Platform test • Architecture and development of a test engine for executing complex test scenarios. Extending CAPL(C like language) existing functions to create new levels of test possibilities. All together end up as a new product • Combining knowledge of electronics with existing lack of expensive hardware I was able to create hardware devices and to use cheaper hardware to act like an expensive and open path for automatized testing resulting in an enormous speed up of the whole process

Project: Valgrind • Extending existing capability by introducing new instruction set for MIPS architecture • Prepare integration tests in an automated test environment to ensure quality Tools: Bugzilla, Text editor, SVN, Linux, Cross compiler, C, Assembler, Qemu Business or sector: Open source

Project: PCRF (Policy and Charging Rules Function) Responsibilities: • Development and test of new features. Bug fix. Maintenance. • Reviewing requirements, design and implementation of new features, component test, integration. Prepare integration tests in automatized test environment. Tools: NetBeans, Ride, Robot, IPSLTools, Text editor, MS Excel, Secure CRT, Win SCP, Wireshark, Araxis Merge, LDAPAdmin, SVN, Git Business or sector: Information and communication

Projects: Authentication, Authorization and Accounting Location Platform Location enabling server Payment gateway Responsibilities: • Development and test of new features. Bug fix. Maintenance. • Reviewing requirements, design and implementation of new features, component test, integration. Prepare integration tests in automatized test environment. Tools: NetBeans, Ride, Robot, IPSLTools, Text editor, MS Excel, Secure CRT, Win SCP, Wireshark, Araxis Merge, LDAPAdmin, SVN, JBuilder, Clear Case