Sergey Ryazanov

Sergey Ryazanov is a skilled software development professional with extensive experience in back-end development and team leadership. Currently serving as Development Team Lead at RingCentral since September 2022, Sergey focuses on the communication core backend for video conferencing using technologies such as Scala, Kafka, and Kubernetes. Prior to this role, Sergey held positions at DINS as Development Team Lead and Scala Developer, where significant contributions were made to RingCentral Video and RingCentral Analytics Portal. Sergey also gained experience at Speek Corp. developing a communication server platform and at LiveTex, where the communication core of an omnichannel messaging platform was developed. Early in the career, Sergey worked as an Automation QA Engineer. Sergey holds a Bachelor's degree in Information Technology from Penza State Technical University.