System & Network Administration · Enterprise Resource Planning (ERP)
Warszawa, Poland
Backend developer with 4+ years of experience in server-side development and IoT systems . I build backends from scratch and maintain production infrastructure.Stack: Node.js, PHP, MySQL, REST API, WebSockets, MQTT, Docker, Linux VDS, Nginx, WireGuard VPN, Git.Delivered projects: cloud IoT platform for real-time engineering equipment monitoring, CRM for a service company, telemetry system…
Software & Server Configuration · System & Network Administration
Тбилиси, Georgia
Option 1: Professional & Polished (Для профиля или биржи) System Administrator…
System & Network Administration · Bot Development
Cherkassy, Ukraine
Cybersecurity & Data Protection · System & Network Administration
Zhitomir, Ukraine
