Senior AWS DevOps Engineer

Role Overview

• As a Senior AWS DevOps Engineer, you will help shape and evolve our global CI/CD platform.
• You will work closely with development teams to deliver secure, reliable, and scalable delivery pipelines, alongside infrastructure-as-code templates and reusable tooling that enable teams to ship software efficiently and consistently.
• You will contribute to shared platform capabilities including Jenkins pipelines and shared libraries, Terraform and CloudFormation modules, Python-based tooling, and GitOps practices that support secure and observable deployments across AWS and other environments.
• Design, build, and maintain infrastructure as code using Terraform and/or AWS CloudFormation.
• Develop and support Jenkins shared libraries, pipeline templates, and reusable deployment patterns, and support the migration of legacy pipelines to standardised CI/CD approaches supported by reusable tools, clear documentation, and well-defined best practices.
• Integrate automated security, quality, and compliance checks into CI/CD pipelines.
• Improve observability across delivery and runtime environments using tools such as Open Telemetry.
• Build and support Python-based tooling, packages, and automation that improve platform capability and developer experience.
• Use AI tools in day-to-day engineering workflows to improve efficiency, support delivery, and enhance ways of working.
• Collaborate with application teams to design CI/CD flows that balance team needs with platform standards.
• Create and maintain onboarding guides, technical documentation, and best practices to support adoption and self-service.
• Provide operational support for team-owned pipelines and platform components, including support during critical incidents or emergency situations where broader engineering assistance is needed.
• Mentor team members and contribute to a collaborative culture of continuous improvement.

Requirements

• Hands-on experience working with AWS and infrastructure as code using Terraform and/or AWS CloudFormation across a range of environments.
• Strong experience designing, building, and supporting CI/CD platforms, with practical expertise in Jenkins, including shared libraries, pipeline templates, reusable deployment patterns, and modernizing legacy pipelines.
• Strong Python skills, including building reusable tooling, automation, or internal packages that improve platform capability and developer experience.
• Good understanding of container and deployment practices, including Docker, ECR, GitOps, and blue/green or similar deployment strategies.
• Experience integrating security, quality, and compliance controls into engineering workflows and CI/CD pipelines.
• Experience improving observability across delivery and runtime environments, ideally using Open Telemetry and related monitoring practices.
• Strong troubleshooting and operational support experience, including diagnosing pipeline and platform issues and supporting critical incidents when needed.
• Strong communication, collaboration, and documentation skills, with the ability to work effectively across global teams and create clear technical guidance, onboarding material, and best practices.
• Experience mentoring or supporting other engineers and contributing to a culture of continuous improvement.
• Practical experience using AI tools in daily engineering workflows to improve productivity and delivery outcomes, along with a willingness to learn, adapt, and keep developing new skills.
• Experience with GitHub Actions and/or Azure DevOps, Kubernetes, particularly the ability to troubleshoot issues in Kubernetes-hosted environments and identify whether the root cause is likely to sit with the platform, the application, or another team.

Tech Stack

• AWS
• Azure
• Docker
• Jenkins
• Kubernetes
• Python
• Terraform

Benefits

• Medical Inpatient and Outpatient Insurance: Coverage for self and family's healthcare needs.
• Life Assurance Policies: Providing financial security for your loved ones.
• Modern Family Benefits: Support for maternity, paternity, and adoption needs.
• Long Service Award: Recognition for your dedication and loyalty.
• Celebratory Allowance/Gifts: Marking special occasions to celebrate with you.
• Festival Allowance on Chinese New Year: Enhancing the joy of cultural festivities.
• Employee Assistance Program: Access support for personal and work-related challenges.
• Flexible Working Arrangements: Balance work and personal life effectively.
• Access to Learning and Development Resources: Empowering your professional growth.