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Senior Software Engineer - Kubernetes

Czech Republic, Prague · Job Posted January 31, 2026
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Job Description

Identity Platform is seeking for a Senior Software Engineer to join our team and help tackle some of our most complex problems – our Platform Runtime team, of which you would be a part of, is charged to deliver a modernized container-based hosting platform to unlock better resource optimization and consequent savings, increase availability of Identity mission-critical services, and enable further innovation in building better software to serve over 1B humans globally.

Job Responsibility

  • Work on a self-managed Kubernetes platform hosting critical Identity services processing millions of requests per second, powering hundreds of billions of authentications per day, with challenging availability targets (>99.99%)
  • Be part of the team shipping critical platform components quickly and safely
  • Hands-on role designing solutions and shipping them from whiteboard into production

Requirements

  • Senior/Lead Engineer level experience in software engineering
  • Extensive hands-on experience in designing and managing high-scale distributed systems in production environments
  • Prior experience building and deploying services running on Microsoft Azure, Amazon Web Services, Google Cloud or Oracle Cloud Infrastructure
  • Solid knowledge of Kubernetes platform architecture, working principles and components
  • Extensive experience with Kubernetes and container orchestration technologies, managed Kubernetes platforms like AKS, EKS, GKE, OpenShift
  • Prior experience designing and converging existing services to run on container-based platforms
  • Experience with cloud-native infrastructure automation, and Infrastructure as Code tools (Terraform, Bicep, CloudFormation, Ansible)
  • Experience in applying modern SDLC and livesite operation principles, such as DevOps, SRE, Platform Engineering
  • The ability to meet Microsoft customers and/or government security screening requirements is required for this role

Nice to have

  • Strong track record as a hands-on engineer designing and delivering elegant solutions to meet complex design and architectural challenges in a cloud-native services environment
  • Solid experience with networking, performance analysis, and optimization of web services and software
  • Deep knowledge of Kubernetes internals, networking, security model and extensibility
  • Experience in building self-managed Kubernetes clusters from scratch
  • Experience with Kubernetes customization through custom plugins and API extensions (CNI, CSI, controllers, operators)

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