Job DescriptionWe are seeking a skilled Site Reliability Engineer to join our team. As a Site Reliability Engineer, you will play a crucial role in ensuring the availability, performance, and scalability of our mission-critical services.You will work closely with our development, SRE, and infrastructure teams to drive operational excellence, mentor colleagues, and shape standards that keep our services robust and innovative.Your tasks will include operating, maintaining, and evolving container platforms across dev, staging, and production environments. You will apply a software engineering mindset to operations, automating everything, improving observability, and enforcing resilience.Key responsibilities include ensuring availability, performance, scalability, and latency of critical services, implementing monitoring, observability, and incident response practices, defining non-functional and reliability requirements with product and feature teams, driving GitOps adoption, platform engineering best practices, and security-by-design solutions.In addition, you will partner with development and product teams to enable fast, reliable delivery and contribute to and help organize the 24/7 on-call rotation.Requirements5+ years of experience as an SRE, Platform Engineer, or equivalent roleProven experience running production workloads on AWS and/or OpenShiftStrong coding skills for automation, pipelines, and infrastructure as code (TerraForm, CloudFormation, Ansible, Helm, CI/CD)5+ years real hands-on expertise with containers and orchestration (Kubernetes, EKS, OCP)Solid understanding of observability and monitoring tools (Prometheus, Grafana, ELK/Opensearch, DataDog, etc.)Familiarity with GitOps tooling (ArgoCD, Flux) and CI/CD automationStrong security-first mindset, delivering secure-by-design solutions that meet financial industry standardsExcellent collaboration skills, with experience aligning stakeholders across multiple teamsFluent in English (minimum EU C1 level)BenefitsA human-sized company where your ideas and impact matter50% hybrid work, flexible hours, and autonomy to manage your timeCoaching, training, and tailored development paths for every career stageA flat, collaborative structure with real ownership and cross-functional workCompetitive rewards: Flex Income Plan, annual bonus, insurance, meal vouchersA strong engagement culture and inclusive mindsetEasy mobility options: Mobi strategy supports flexible, low-footprint commuting