Senior DevOps/SRE Engineer

Peratera is a UK-based fintech company building a modern payment platform that enables businesses to manage global payments and financial operations seamlessly. They are seeking a Senior DevOps/SRE Engineer responsible for owning platform reliability, building cloud infrastructure, and driving automation.

• Design, build, and maintain cloud infrastructure on AWS — EKS, EC2, RDS, CloudWatch, IAM
• Manage and optimise Kubernetes (EKS) clusters for reliability and performance
• Implement and evolve CI/CD pipelines and deployment automation
• Build observability systems — centralised logging, metrics dashboards, alerting, and distributed tracing
• Define and track SLIs, SLOs, and error budgets across platform services
• Lead incident management and response processes; drive post-incident reviews
• Collaborate with engineers to reduce failure points and enable self-healing systems
• Drive infrastructure cost optimisation and efficiency initiatives
• Contribute to security and compliance posture — FCA, PCI DSS requirements

• 4–6+ years of experience in DevOps, SRE, or Platform Engineering roles
• Strong hands-on experience with AWS and Kubernetes (EKS preferred)
• Proven experience building and maintaining CI/CD pipelines — GitLab CI preferred
• Infrastructure as Code experience — Terraform or equivalent
• Solid understanding of distributed systems, high availability, and fault tolerance
• Experience with monitoring, alerting, and logging systems in production environments
• Strong ownership mindset — comfortable working autonomously and taking end-to-end responsibility
• Familiarity with networking fundamentals and cloud security practices

• Competitive, market-aligned compensation — discussed openly at first interview
• Full ownership of platform reliability on a live fintech product — not a sandbox
• Opportunity to build SRE practices and observability tooling from the ground up
• Exposure to modern cloud-native and observability stack
• Genuine growth path toward Senior SRE / Platform Lead or Cloud Architect
• Fully remote setup with flexible hours and an international, highly skilled team