Senior Software Engineer, Infrastructure (Infra Platform)

Airwallex
Singapore
Workplace: OnsiteFull timeFunction: Software EngineeringExperience: 6+ yearsEducation: bachelorsSkills: ["Communication","Collaboration","Security best practices","Problem-solving"]

Build and run cloud infrastructure that keeps Airwallex fast, secure, and always available for cross-border payments. Join the Infra Platform team to work with Kubernetes, service mesh (Istio), and public clouds (AWS, GCP, Azure), helping make systems reliable and easy for engineers to use. You’ll automate infrastructure with Infrastructure as Code and contribute strong security and API design expertise to scale globally.

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Airwallex
Airwallex
2 months ago

Senior Software Engineer, Infrastructure (Infra Platform)

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Source: Company careers pageValidated by: Fursa AI
Last checked: 14 hours agoStatus: Live

Job Summary

Build and run cloud infrastructure that keeps Airwallex fast, secure, and always available for cross-border payments. Join the Infra Platform team to work with Kubernetes, service mesh (Istio), and public clouds (AWS, GCP, Azure), helping make systems reliable and easy for engineers to use. You’ll automate infrastructure with Infrastructure as Code and contribute strong security and API design expertise to scale globally.
Location: Singapore
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Work on cloud platforms (AWS, GCP, Azure) to build and run infrastructure systems that support cross-border payment solutions.
  • •Make systems secure and reliable, ensuring performance and security for infrastructure and core services.
  • •Use Kubernetes and Istio service mesh to help create and maintain scalable infrastructure.
  • •Automate infrastructure and reduce manual work using Infrastructure as Code.
  • •Collaborate with engineering, product, and security teammates to scale globally and keep systems easy for engineers to use.

Key Requirements

  • •6+ years working with large, distributed systems and a solid understanding of RESTful API design principles and patterns.
  • •Deep experience with public cloud (GCP, AWS, or Azure), Infrastructure as Code, and Kubernetes, including experience with Istio service mesh.
  • •Ability to write services in Golang (preferred) or Python.
  • •Bachelor’s degree (or higher) in Computer Science or similar field.
  • •Strong security skills with hands-on security best practices, plus strong communication and collaboration skills.
Experience:6+ years
Education:Bachelor's
Skills:CommunicationCollaborationSecurity best practicesProblem-solving
Tech Stack:KubernetesIstioService meshAWSGCPAzureInfrastructure as CodeGolangPythonRESTful APIsPublic cloud

Company Brief

Airwallex
Airwallex is a global payments and financial platform that provides business accounts, cross-border payments, treasury, corporate cards, and embedded finance APIs to help companies manage global financial operations and scale internationally.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: Singapore, Singapore
Founded: 2015
Glassdoor
Glassdoor: 3.7
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