As a freelancing software engineer I can offer you a variety of business activities which cover the complete software lifecycle: requirements analysis, design, implementation, test, maintenance, changes and refactoring.
In more than 25 years of my professional life, I gained experience with a multitude of software systems. My customers are in the automotive, bank, city administration, IT and software industry sectors.
My professional main focus over the last years is:
- Software development in C++, C, Java, Perl, Python, Qt and Shell
- Linux system and application development
- Open source programs: bug fixing and new features
- Continuous Integration, automatic build and test systems: Jenkins, CPPUnit, JUnit, Perl tests, GNU Make, CMake
- Android app development
- System analysis, architecture, development
- Object oriented analysis, design, programming
- Database development (Oracle, SQLite, PostgreSQL, MySQL)