DevOps Engineer, AWS, Kubernetes & GitOps

Join us as a Dev Ops Engineer

• You’ll promote technical and cultural change by accelerating learning journeys and the progressive adoption of our Dev Ops centre‑of‑excellence tools, practices and standards
• You’ll build trusted partnerships with engineering and platform teams to make resilient, commercially focused, commercially focused technology decisions that deliver long‑term value for the bank
• Step into a role where you can help build and evolve Dev Ops capability, culture and ways of working at scale, shaping how engineering gets done across the bank

As a Dev Ops Engineer, you’ll work closely with feature and platform teams to design, build and operate cloud native platforms and delivery pipelines. You’ll mentor and coach teams to higher levels of Dev Ops maturity, helping them adopt modern automation, reliability and operational practices that enhance the end customer experience. You’ll also design, build and operate AWS based platforms with a strong focus on Kubernetes.

You’ll assess current Dev Ops and platform capabilities to identify gaps, and support teams in closing them through hands on enablement, reusable patterns and targeted learning.

You’ll also be:

• Implementing and supporting Git Ops workflows using tools such as Argo CD and Git Lab
• Building and maintaining infrastructure using Infrastructure as Code, primarily Terraform
• Supporting Kubernetes networking, security and observability using tools such as Cilium and the Grafana suite
• Enabling scalable, efficient and cost aware platforms, including autoscaling approaches such as Karpenter
• Demonstrating how to measure, understand and visualise the flow and delivery of value using Dev Ops and reliability metrics
• Contributing to Dev Ops centre-of-excellence standards, policies, tooling and reference architectures
• Making sure platform and delivery decisions are based on robust data, security requirements, return on investment and thoughtful cost management

Our bank builds secure, scalable and reliable platforms that power brilliant customer experiences, and we rely on Dev Ops leaders who can help us deliver them. We’re looking for an experienced Dev Ops Engineer with a strong background in building and operating production grade platforms in cloud environments and deploying and supporting business‑critical systems in production. You’ll also bring the ability to work effectively in regulated or complex organisations.

You’ll thrive in this role if you bring curiosity, a strong engineering instinct and the desire to shape platforms and practices that raise the bar for Dev Ops across the bank.

You’ll demonstrate:

• Practical experience with Infrastructure as Code, particularly Terraform
• Experience implementing CI/CD and Git Ops practices using tools such as Git Lab and Argo CD
• Knowledge of Kubernetes networking, security and observability, ideally including Cilium, Ingress and the Grafana ecosystem
• Experience working with modern Dev Ops practices, including automation, reliability engineering and continuous improvement
• The ability to coach, influence and enable teams, balancing engineering excellence with commercial awareness
• Strong experience with AWS and container orchestration using Kubernetes and Helm