Senior Site Reliability Engineer

Remote

Up to £70,000 + annual share scheme + excellent benefits

What You'll Do:

You'll take a lead role in driving operational excellence, ensuring the resilience, observability, and performance of web-based systems across a growing digital platform. Working within a collaborative, cross-functional environment, you'll design scalable infrastructure, automate operations, and embed SRE principles to improve reliability and reduce toil.

This is a highly influential role where you'll guide engineering standards, support incident management, and mentor others in building robust, cloud- systems using modern DevOps practices.

What You'll Bring:

Strong experience supporting complex web applications and distributed systems, including Micro Frontends and BFFs

Hands-on expertise in React and TypeScript development with an eye for performance and resilience

Proven ability to implement observability practices using tools like Prometheus, Grafana, or Azure Monitor

Proficiency in containerisation and orchestration (Docker, Kubernetes - ideally AKS or GKE)

Experience building and maintaining CI/CD pipelines for frontend applications (e.g. Azure DevOps, GitHub Actions)

Solid grasp of cloud infrastructure (Azure or GCP), networking, and security best practices for web platforms

Knowledge of SRE frameworks including SLOs, SLIs, error budgets, and incident response

Familiarity with testing tools such as Playwright, Vitest, and Jest

Understanding of infrastructure-as-code (Terraform) and DevSecOps is a plusWhy You Should Apply:

You'll join an organisation with a people-first culture and a passion for continuous improvement. With up to 38 days holiday, flexible working, and an annual share scheme, this is a role where you'll feel valued and empowered. From shaping platform reliability to mentoring future engineers, you'll be part of something meaningful, modern, and rewarding.

Ready to Apply?

Contact Lewis Allen to find out more.

Please apply with a CV and a cover letter outlining why you're perfect for the role.

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Note: We do our best to respond to every application, but due to volume, we can't always guarantee it. If you haven't heard back within 7 days, unfortunately, you haven't been successful this time. Keep an eye on our site for new opportunities