Principal DevOps Engineer

We’re looking for an experienced DevOps engineer who can take ownership of our cloud infrastructure, automation, and release processes. You’ll help us build stable, secure, and scalable environments for products used by banks and fintech companies around the world — and play a key role in shaping how we develop, test, deploy, and operate our software. Who Are We Looking For? An experienced DevOps engineer with strong o wnership of cloud infrastructure, automation, and release processes. A person who can l ead and communicate the technology solution to other DevOps engineers. A person who can prepare, maintain, and improve reliable cloud infrastructure. Experience with setting up and improving automation for development, testing, deployment, and release processes. Ability to own and improve CI/CD pipelines, infrastructure standards, and operational reliability across products. Strong interest in modern cloud systems, mobile applications, and cybersecurity. A responsible engineer who believes that great software requires patience, ownership, and passion. Ability to communicate clearly in Czech and English — write documentation, discuss technical topics, and participate in international video calls. Good knowledge of our tech stack and ability to quickly learn : Cloud Infrastructure: Microsoft Azure. Building: Maven, Gradle, JFrog Artifactory, CocoaPods, Swift Package Manager, Jenkins, GitHub Actions. Deployment Automation: Kubernetes, Docker, Terraform. Server Infrastructure: Java, Apache Tomcat, JBoss Wildfly. Databases: PostgreSQL, Oracle DB. Source Code Management: Git, GitHub. Documentation: Markdown, Jekyll, GitHub Pages. What Are We Offering? Powerful company vision and innovative cybersecurity products that help our clients protect millions of users worldwide. Modern solutions built without legacy issues, proven in the most prestigious industry standards. The latest MacBook with the top configuration. Working with AI tools to support development. Great freedom in when and where you work — results matter more than schedules. Work on both open-source and closed-source projects. MultiSport card to help you stay active, recharge, and maintain work-life balance. Skilled colleagues who help you grow and push boundaries together. Salary : 120 0 – 160 000 CZK / month (based on experience). Why Join Us? You’ll work on cybersecurity products with real impact — solutions that help protect millions of digital banking users worldwide. As a Principal DevOps Engineer, you’ll have the space to influence our infrastructure, automation, CI/CD, and release practices across products, not just maintain what already exists. This role is a great fit for someone who enjoys ownership, reliability, and building systems that help engineering teams move faster and safer.