Kirill Berezin
About Kirill Berezin
Kirill Berezin is a Site Reliability Engineer at RingCentral, specializing in GPU-based custom effects and backend development. He has a background in Applied Mathematics from St. Petersburg Polytechnic University and extensive experience in software engineering and high-performance computing.
Work at RingCentral
Kirill Berezin has held multiple roles at RingCentral, starting as a Software Engineer from 2020 to 2021 in St Petersburg City, Russia. He then transitioned to the position of Site Reliability Engineer, where he worked from 2021 to 2022. Currently, he serves as a Site Reliability Engineer at RingCentral since 2022 in Valencia, Valencian Community, Spain. In these roles, he has utilized his expertise in backend development and web technologies to enhance system reliability and performance.
Education and Expertise
Kirill Berezin studied Applied Mathematics at St. Petersburg Polytechnic University from 2010 to 2013, where he gained foundational knowledge in mathematical concepts applicable to engineering. Prior to that, he attended Phys-Math Lyceum #30 from 2007 to 2010, focusing on computer graphics. His expertise includes creating custom complex effects computed only on GPU, high-performance computing, big data, and neural network training. He is also knowledgeable in blockchain technologies and has been active in the community since 2010.
Background
Kirill Berezin has a diverse professional background that includes roles in software development and analysis. He worked as a PHP Developer at Elevate Creative Group in the Greater Chicago Area from 2016 to 2017 and briefly at Mozaico in 2018. He also served as a Business Analyst at Pingdelivery for five months in 2016 in Moscow, Russian Federation. His career reflects a strong inclination toward backend development while also being capable of frontend tasks.
Technical Skills and Methodologies
Kirill Berezin possesses a wide range of technical skills, including proficiency in NodeJS, Postgres, NoSQL, and Angular. He is experienced with various DevOps tools and platforms, such as Kubernetes and Google Cloud Engine. Kirill employs lean and Kanban methodologies to drive results in software development projects, focusing on efficiency and continuous improvement in processes.