Over 20 years of experience in system design and development including operating systems, embedded systems, and test automation that cover almost every aspects of software development, techniques, platforms and tools has given me insight into systemic thinking in evolving requirements and developing design and equipped me with fluent skills in Unix, Linux, Real-time OS, Java, C/C++, Perl, and Python. My hobby is to develop apps for mobile and web. For fun I have developed applications for Android, Web and Machine learning.