https://onex.systems/ 2026-07-02 monthly 1.0 https://onex.systems/og-image.jpg OneX Systems — DevOps & AWS Engineering for SaaS Teams Production-grade DevOps: AWS cost optimization, Kubernetes infrastructure, CI/CD pipelines, observability stacks. Founded by Dmytro Hamera, ex-PrivatBank engineer. https://onex.systems/founder.jpg Dmytro Hamera — Founder, OneX Systems, DevOps & AWS Engineer Dmytro Hamera, Founder and DevOps Engineer at OneX Systems. 4+ years production DevOps, 3yr 9mo at PrivatBank building infrastructure for 20M+ customers. https://onex.systems/privacy.html 2026-06-15