CareerPlan

Sr. Site Reliability Engineer/ SWE

GB - Basingstoke, United KingdomFull-time2026-09-07 → 2026-11-13
Hybrid

Core

Ensure development platform and tools let engineers focus on innovation by promoting observability, automating issue resolution, and supporting security, availability, and performance.

Role type

Senior Site Reliability Engineer / Software Engineer hybrid

Builds

High availability, scalable, and performant development platforms and CI-CD pipelines

Domain

Payments technology, Cloud infrastructure, DevOps

Required skills

Linux/Windows systems administration, Containerization (Docker, Kubernetes), CI-CD pipeline management, Observability (metrics, logging, tracing), Scripting (Python, Go, etc.), Database management (SQL/NoSQL), Distributed computing

Preferred skills

Cloud platforms expertise, YAML/JSON/XML knowledge, Root cause analysis, Automation advocacy

Technologies

GitHub, Jenkins, Jira, Artifactory, Grafana, Prometheus, Splunk, Datadog, New Relic, MySQL, MongoDB, PostgreSQL, Terraform, Ansible, Helm, Chef, Cloud Formation, Azure DevOps, ArgoCD

Responsibilities

Serve as primary point of contact for developers using DevTools; Troubleshoot and resolve tool-related issues; Maintain and optimize CI-CD pipelines; Design and implement systems for high availability and scalability; Monitor and improve application reliability; Participate in on-call rotations and drive root cause analysis; Document processes and reliability playbooks.

Seniority

Senior, hands-on IC