Andrey Druzhinin is a seasoned back-end developer with 11 years of experience building reliable web services and APIs, primarily in Ruby and increasingly in Go. He has driven integrations with payments and external APIs, introduced GitLab CI/Docker workflows, and improved operational reliability across startups and mid-sized teams. As a hands-on engineer who’s led a small team and mentored peers, he pairs delivery-focused coding with developer advocacy—organizing internal meetups and running interviews. His interest in site reliability engineering shows in his use of monitoring and automation tools like Zabbix and Ansible alongside Docker and AWS. Based in Samara, he combines legacy C++/Unix experience with modern cloud-native practices, making him effective at both greenfield services and incremental platform improvements. Despite calling himself a “Senior Procrastinator Developer” on GitHub, his track record reflects consistent, practical impact on uptime and developer productivity.
11 years of coding experience
9 years of employment as a software developer
Diploma in Engineering, Information Technology, Diploma in Engineering, Information Technology at Ульяновский Государственный Технический Университет
Multi-user IKEv2 VPN Server on Docker, with Let's Encrypt Certificates
Contributions:73 commits, 7 PRs, 64 pushes in 1 year 11 months
letsencryptikev2ikev2-vpn-serverstrongswandocker
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Andrey Druzhinin - Back End Developer at AppBooster.ru