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Senior Software Engineer, Backend - Onboarding

Singapore, Singapore · Job Posted February 21, 2026
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Job Description

Onboarding team plays a pivotal role in Airwallex's mission by facilitating the rapid integration of businesses into our platform. As a data-driven team, we utilize extensive analytics to refine our processes and ensure the efficiency and effectiveness of our operations. Our primary mission involves performing Know Your Customer (KYC) and risk-based operations to maintain the highest standards of compliance and security as we handle sensitive financial data, and empower business customers through robust, secure, and intuitive user and account management solutions.

Job Responsibility

  • Design and build scalable systems
  • Architect, develop, and maintain microservices in Java/Kotlin
  • Enable data-driven decisions
  • Collaborate with data scientists and product managers
  • Collaborate and innovate with cross-functional teams
  • Experiment and iterate
  • Develop services that support rapid A/B testing
  • Promote security & compliance
  • Integrate secure coding practices and frameworks

Requirements

  • Experienced and technically proficient with robust expertise in Java/Kotlin
  • Empathetic and insightful regarding customer needs
  • Data-driven and analytical
  • Collaborative and knowledge-sharing
  • Adaptable and continuously learning
  • Proactive and ownership-driven
  • Efficient and prioritization-savvy

What we offer

  • Be part of something big
  • Grow with us
  • Collaborate with the best

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