Salary: £90,000 - 90,000 per year Requirements: Deep AWS internals knowledge Proven threat-modelling experience (STRIDE, attack trees, etc.) Strong coding skills (Python, Go, Rust, etc.) IaC expertise (Terraform, CrossPlane, Pulumi, CloudFormation, AWS CDK) CI/CD security automation experience (GitHub Actions, GitLab CI, Jenkins, etc.) AWS Security Specialty, SANS, OSCP (skills over certificates, though!) Multi-cloud or hybrid security experience (Nice-to-Have) Container security & supply-chain/SBOM tooling (Nice-to-Have) Applied cryptography fundamentals (KMS, envelope encryption, etc.) (Nice-to-Have) Incident response or red/blue/purple team exposure (Nice-to-Have) OSS security contributions or AWS community involvement (Nice-to-Have) Technical / IT degree (2:1 or above) (Nice-to-Have) Responsibilities: Break down AWS services, map trust boundaries, and build attack trees Define security requirements before code ships Build IaC-driven checks, Lambda/Step Function tooling, CI/CD gates, and CSPM rules Perform cloud-native testing (IAM escalation, container escape attempts, infra abuse) Guide fixes directly via PRs Pair with platform teams to review Terraform/CloudFormation/Kubernetes Promote least privilege, logging, and runtime controls Contribute to documentation, demos, and continuous learning within the team Technologies: AWS Lambda Architect CI/CD Cloud Cryptography Excel GitHub GitLab IAM Jenkins Kubernetes OSS Python Rust Security Terraform DevSecOps More: We are a forward-thinking company that partners with fast-moving engineering teams building and running their businesses in the cloud. Our focus is on enabling practical, code-literate security specialists to excel. We are looking for a hands-on AWS Security Architect who is passionate about AWS. Our team values curiosity, practicality, and a willingness to dive into challenges. We offer a supportive environment where knowledge sharing and collaboration are encouraged. last updated 11 week of 2026