About Airwallex

Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale.

Proudly founded in Melbourne, we have a team of over 1,700 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$6.2 billion and backed by world-leading investors including Visa, Airtree, Blackbird, Sequoia, DST Global, Greenoaks, Salesforce Ventures, Lone Pine, and Square Peg, Airwallex is leading the charge in building the global payments and financial platform of the future. If you’re ready to do the most ambitious work of your career, join us.

About the team

We build and run the cloud systems that keep Airwallex fast, safe, and always available. Our mission? Make sure everything just works—no matter how big we grow.

• Work on cloud platforms (like AWS, GCP, Azure)

• Make our systems secure, reliable, and easy for our engineers to use

• Help us scale—globally!

• Automate everything (because manual work is boring)

• Work with awesome teammates in engineering, product, and security

• Love solving problems and making things run smoothly? Join us!

This role is based in Singapore.

Minimum qualifications:

• 7+ years working with large, distributed systems

• Deep experience with public cloud (GCP, AWS, or Azure), Infrastructure as Code, and Kubernetes

• Strong security skills and hands-on experience with security best practices

• Solid knowledge of modern CI/CD tools (GitLab, Jenkins, Argo, etc.)

• Ability to write services in Python and Golang

• Bachelor’s degree (or higher) in Computer Science or similar field

Bonus Points If You Have:

• Experience in fintech or regulated industries

• Know-how with security standards (ISO/IEC 27001, SOC2, PCI-DSS, etc.)

Ready to help us build and scale? Apply to join the Airwallex Cloud Infrastructure team!

Equal opportunity

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.

Airwallex does not accept unsolicited resumes from search firms/recruiters.  Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s).  Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary.