Katja Ravolainen is an experienced professional in product ownership and business analysis, currently serving as a Product Owner at HSL Helsingin seudun liikenne since September 2021. Prior to this role, Katja worked at CGI from August 2017 to June 2021 as a Product Owner and Business Analyst Consultant. Earlier experience includes a position as a QA Specialist at Veikkaus Oy for a brief period in 2017, and roles at Raha-automaattiyhdistys (RAY) from March 2014 to December 2016, where Katja held positions as a Test Specialist and System Tester. Katja's career began at Fennia, where from 2009 to February 2014, Katja served as a Specialist in information technologies and processes, alongside the role of System Tester.