I am a highly-skilled software engineer with 19+ years of professional experience. Software development is my greatest skill and I have the ability to get the things done and done very well. I was involved in many software developments and played the leading role.I had 2 years on geography information system visualization, 8 years on management software(ERP, CRM, OA etc), 6 years on web technology, and 3 years on mobile big data analysis.