Enigmatic Smile

DevOps Engineer

• Design, build, and manage AWS infrastructure using Terraform, with a focus on reusable modules and standardisation
• Operate and optimise AWS services including ECS, EC2, Lambda, SQS/DLQ, CloudWatch, IAM
• Develop and improve CI/CD pipelines (GitHub Actions, CodeDeploy) for consistent, reliable deployments
• Build and enhance observability frameworks (logging, monitoring, alerting) across distributed systems
• Implement and manage identity and access controls, including SSO and access brokering
• Collaborate with Security on platform hardening and integration with security tooling (e.g. SIEM, DLP)
• Contribute to platform engineering initiatives
• Drive cost optimisation efforts across AWS (rightsizing, reserved capacity, scaling strategies, and cost visibility)
• Troubleshoot production issues, perform root cause analysis, and implement long-term fixes
• Continuously improve infrastructure through automation, documentation, and best practices
• Working closely with Engineering team to design, deploy, harden and consistently keep secure containerisation and deployment
• Working with Compliance teams on PCI DSS, ISO27001 and SOC2 standards, making sure infrastructure is compliant

Senior DevOps Engineer, AWS Platform