Airwallex

Staff/Senior Software Engineer, Infrastructure &Productivity (Citizen Dev)

Airwallex
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5 months ago
Singapore, SingaporeSenior / Staff+
H1B Sponsor

Responsibilities

  • Design, build, and evolve the citizen-developer platform and tools for creating and operating automations and applications.
  • Establish secure software development lifecycle guardrails so compliance and security are built into citizen-developer applications by default.
  • Build self-service development and operations tooling that reduces dependence on central platform engineers.
  • Design, build, and maintain Temporal-based workflow infrastructure with attention to multi-tenancy, high availability, and cost effectiveness.
  • Contribute to the Kubernetes and deployment foundation using ArgoCD, Helm, and Terraform.
  • Participate in code reviews, technical design discussions, and on-call rotation; lead incident response and implement long-term fixes.
  • Document standards, best practices, and reference architectures for teams building on the platform.

Requirements

  • 6+ years of experience in software or platform engineering, building and operating backend or platform services in production.
  • Hands-on experience with at least one strongly typed backend language such as Golang or Java, plus familiarity with Python or Bash for tooling and automation.
  • Experience designing and building internal platforms or developer tooling used by multiple teams, with a strong focus on developer experience.
  • Experience with Kubernetes and GitOps tooling, ideally ArgoCD and Terraform.
  • Experience supporting non-product engineering users or low-code, no-code, or citizen-developer environments is a strong plus.
  • Production experience with Temporal or similar workflow and orchestration systems, or with large-scale stateful workloads, is a strong plus.
  • Ability to work collaboratively across multiple teams and translate platform constraints into clear APIs, contracts, and paved paths.
  • Proactive problem-solving skills and the ability to navigate ambiguity, decompose complex technical problems, and drive them to completion.

Benefits

  • The role is based in Singapore.
  • The position includes an on-call rotation for workflow-related services.

Tech Stack

Apache AirflowApache CassandraApache HBaseBashGoHelmJavaKubernetesPythonRedisTerraform

Categories

Airwallex

About Airwallex

1,001-5,000 employees

Airwallex is a leading global payments and financial platform for modern businesses, offering trusted solutions to manage everything from business account, payments, treasury, and spend management to embedded finance. With our proprietary infrastructure, Airwallex takes the friction out of global payments and financial operations, empowering businesses of all sizes to unlock new opportunities and grow beyond borders. Proudly founded in Melbourne, Airwallex supports over 150,000 businesses globally and is trusted by brands such as Brex, Canva, Rippling, Navan, Qantas, SHEIN and many more. For more information, visit http://www.airwallex.com