Experienced backend developer with a demonstrated history of work in the e-commerce (B2B travel tech and media tech, SaaS) and semiconductor industries. I've over 9 years of experience in analysis, programming, system design, software development and functional testing, artificial intelligence software development, performance monitoring and testing for application optimization, and parallel programming/multithreading, out of which more than 6 years of experience is in backend web applications, primarily in the Java/Spring ecosystem. I've developed, maintained and debugged software products with multiple microservices (20+ in one organisation) written in a variety of tools (Spring/Python/Go/Rails/NodeJS).