Senior Software Engineer, DevOps, Singapore

• Design and implement new cloud infrastructure services, tools, and platforms. Leverage cutting‑edge technologies such as Kubernetes and Terraform to automate the provisioning and management of cloud resources, ensuring a programmatic approach that prioritizes speed, security, and efficiency.
• Ensure that all cloud infrastructure complies with industry‑standard security protocols and company policies. Conduct regular security audits to identify and mitigate risks, ensuring that our infrastructure meets strict financial regulatory standards.
• Continuously monitor and optimize cloud spending. Implement cost‑saving measures without compromising on performance or security, utilizing tools and practices such as cost‑allocation tagging, reserved instances, and scalable architectures.
• Develop and maintain robust disaster recovery plans, including regular testing and updates. Ensure that business continuity mechanisms are in place and effective, minimizing downtime and data loss in case of unexpected incidents.
• Share your expertise with the team, mentoring colleagues and guiding them in skill development to enhance the overall capabilities of the Cloud Infrastructure team.
• Advocate for and implement sustainability practices within the infrastructure domain. Explore and integrate solutions that reduce the environmental impact of our operations, aligning with the company’s sustainability goals.

• Over 4 years of experience in high‑performance, distributed systems.
• Bachelor’s degree or higher in computer science or related fields.
• Strong expertise in building Infrastructure as Code (IaC).
• In‑depth knowledge of Kubernetes, K8s Operator development, and containerization technologies.
• Expertise in Golang, Python or other programming languages.
• Excellent problem‑solving skills and the ability to identify and resolve potential issues and vulnerabilities in a proactive manner.
• Strong communication and collaboration skills, with the ability to work effectively in cross‑functional teams and share knowledge and expertise with others.

• Experience in writing custom Kubernetes operators.
• Experience with Istio service mesh.
• Experience with GitOps, such as ArgoCD.
• Relevant certifications in Kubernetes, or cloud platforms (e.g., Aliyun, GCP, AWS or Azure).

Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don’t regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know.