Salary: £39,000 - 79,000 per year Requirements: Strong experience with AWS, Terraform and GitHub Actions (or similar tooling) Strong understanding of cloud architectures with a focus on efficiency, automation, resilience and auditability Ability to write tests and testable code Ability to write concise and precise documentation Strong experience with distributed version control systems (e.g. Git) Experience in building and maintaining infrastructure as code and shared Platform tooling Experience working with and cultivating an Agile approach Experience of practical FinOps and cloud cost control Experience of Azure cloud Advanced numerate degree Responsibilities: Own large technical components Write high-quality code (appropriate style, patterns, organisation, comments, testability) with feedback and support Follow well-known principles when appropriate e.g. KISS, DRY, SOLID Test code thoroughly and proactively, and use good practices with feedback and support Create small and manageable pull requests Build loosely coupled components Design and implement systems that comprise of multiple technical components for a given set of features Actively participate in requirements gathering and solution design, communicating engineering choices/concerns Promote good resilience, performance, security, observability, and auditability practices to help other engineers deepen their knowledge Document and share designs, ensuring they are peer-reviewed and/or reviewed as part of the appropriate forums Understand continuous integration and the value of integrating small chunks of code into the main branch frequently Proactively communicate progress to your team, using documentation, forums, and technical knowledge to resolve blockers Clearly and confidently articulate the risk of technical problems to non-technical stakeholders (e.g. legal, compliance) Consider the impact that your work has on the product, business or customer Demonstrate detailed SME knowledge in several domains Actively engage in the roadmap development with your team Identify large limitations and impactful enhancements using your understanding of system functionality Lead discussions on new or existing tools, technologies, automation, and engineering practices Demonstrate tools/frameworks and new practices to the wider software engineering chapter Take part in initiatives to improve the practices of the engineering discipline Technologies: AWS Azure Cloud Git GitHub Support Security Terraform Confluence DevOps JIRA Postman Slack VPN VS Code More: Were Chetwood Bank, a UK-based digital bank dedicated to getting the basics right and offering straightforward savings and mortgages. We offer a competitive salary, 25 days holiday plus your birthday off, pension contributions, life assurance, and private medical, dental, and optical health insurance. Our team enjoys hybrid working based in Wrexham, along with free breakfast available. last updated 13 week of 2026