I have expertise in multiple technology stack. Exposure to multiple platforms like windows, mac and linux. Some key categories of technology stack being microsoft technologies, open source and cloud stack. It includes desktop ,web based , enterprise and non enterprise based solutions. System and application level programming in c, c++. Technologies which are suited for Mac OS based development like objective c in xcode. Deep expertise in linux based development, worked on end to end development and maintainance of system with handson experience in tools and technologies like upstart script, monit tools. Exposure and hands on experience in multiple databases like mysql, mongodb, mssql, redis, sqlite. Deep knowledge on cloud based solutions like salesforce and amazon AWS. Expert in javascript coding and its related frameworks like jquery, knockoutjs, angular js. Active exposure to vision based design with help of packages like bootstrap, html5 ,css, css3 Domain expertise: Have experience in multiple domains precisely small business management, health care, human capital management, banking and financial solutions software. Have actively implemented b2c and b2b based software products . Worked on multiple startups with deep knowledge on each company and worked on multiple roles based on flexibility. Actively involved in key decision making and architectural changes with help of cross team and partner collaboration. Preventive solution provider at early stages, with focus on reliability, robustness, performance and scalability of the product. Easy solution provider for business, based on the investment scale, time frame and target customer base.