Sergey Vlasov

Available to hire

Senior Backend Developer with over 10 years of experience, focusing on cybersecurity and cloud infrastructure (Docker, Kubernetes).

About

Senior Backend Developer with over 10 years of experience, focusing on cybersecurity and cloud infrastructure (Docker, Kubernetes). I specialize in creating fault-tolerant server logic (PHP, Golang) and applied cryptography. I build reliable CI/CD processes for zero-downtime releases.

  • 12 years' experience
  • Joined May 2026

Languages

  • EnglishAdvanced
  • RussianFluent

Industry experience

  • Software & Internet
  • Professional Services
  • Computers & Electronics

More experts in Astana, Kazakhstan

Work experience

Security Software Developer · WebTotemOct 2017 – Jun 2026 · 8 yrs 9 mos

Developed secure web applications and client/server components, implemented TLS controls and cryptographic signing to prevent data interception; created security extensions for Plesk, WordPress, Drupal, and Joomla deployments for thousands of client deployments.

Full-Stack Web Developer · TriO CompanyApr 2014 – Oct 2017 · 3 yrs 7 mos

Designed and maintained web applications, developed RESTful APIs for data exchange between corporate customer systems; integrated VAST standards, XML parsing, video delivery, and impression tracking.

Web Developer · Lime On Global CompanyOct 2013 – Apr 2014 · 7 mos

Designed and implemented complex web applications based on the Kohana MVC framework; maintained solutions on the 1C-Bitrix platform.

Education

Bachelor's Degree in Computer Engineering and Software · S. Seifullin Kazakh Agrotechnical University2013 – 2017
Bachelor · Astana Polytechnic College2009 – 2013

Certifications and awards

IPMA-KZ Certification2024

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