Software Developer
Istanbul, Turkey
My main responsibility was developing and configuring Avea Prepaid Tariffs&Promotions, Campaigns, Provisioning and Workaround developments in real time charging environment as a Scrum team member. I was the release manager of Avea prepaid system within migration project (OMEGA) up to one year. On April 2015 Avea is consolidated with Turk Telekom and TTNet then continued its mobile services with Turk Telekom mobile brand. I continued working as agile developer and release manager in Turk Telekom as I worked in Avea.* Used Java and PL/SQL as programming languages, Oracle as database, Eclipse as platform, RTC as version control and build management system, Scrum as Agile methodology.* Worked as an architect to do technical design for new campaigns, worked on estimations and provided feedback for cost analysis.* Organized and led release management of migration project to innovate and improve current technology stack. Coordinated Redknee consulters, Turk Telekom release management team, prepaid solution team and agile teams for this target.* Evaluated continuous integration using Unix Shell Scripting and RTC for release management in terms of performance and efficiency.* Worked closely with 3 agile teams consist of technical analysts, developers, testers to improve their working practices after the migration project.* Managed consultant agile teams responsible of analyzing, developing and testing of demands within vendor management.* Occasionally analyzed and tested Tariffs&Promotions due to agile cross functionality.