Stas Trefilov
About Stas Trefilov
Stas Trefilov is an experienced engineer specializing in performance and security, currently working at Vestiaire Collective since 2017. He has a strong background in web development and e-commerce, having held various technical leadership roles and contributed to significant projects in France and Russia.
Current Role at Vestiaire Collective
Stas Trefilov has been serving as Ingénieur Performance et Sécurité at Vestiaire Collective since 2017. In this role, he focuses on optimizing performance and enhancing security measures for the platform. His expertise contributes to the overall reliability and efficiency of the e-commerce site, ensuring a seamless user experience.
Previous Experience in Technical Leadership
Stas Trefilov held several technical leadership positions prior to his current role. He was Directeur Technique at Opteamis from 2009 to 2012, where he oversaw technical operations. He also served as CTO at Tsar Software from 2014 to 2015, managing technology strategies. Additionally, he was Directeur Technique at Crickee Technologies from 2007 to 2008.
Education and Academic Background
Stas Trefilov studied at Московский Государственный Университет Экономики, Статистики и Информатики (МЭСИ) in Moscow, where he pursued Mathematiques Appliqués and achieved a Master 2 from 1990 to 1995. He continued his studies at the same institution, focusing on Mathématiques appliquées, and completed post-university studies from 1995 to 1998.
Contributions to E-Commerce Development
Stas Trefilov has contributed to the development of one of the largest e-commerce sites in France. His experience includes securing e-commerce platforms against credential stuffing attacks and implementing performance optimization strategies. He has also provided training to teams on best practices in performance and security.
Technical Skills and Specializations
Stas Trefilov specializes in technical reliability, enhanced security, and exceptional speed in web development projects. He manages a 1.5TB MariaDB database, focusing on performance optimization and automation of archiving processes. He has implemented mechanisms for parallel execution of cronjobs and daemons to enhance application performance.