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Airwallex company · OPEN ROLE

Airwallex

Senior Software Engineer, Lending Platform

Singapore · Engineering · AI

Company
Supports businesses' cross-border payments, currency exchange, and card issuing on one platform.
Role
Designs and builds the architecture for the business lending platform.

What you will do

We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.

Responsibilities

  • Design, build, and run lending services with a focus on credit products.
  • Build and maintain secure, scalable APIs that let client companies embed credit products directly into their own offerings.
  • Lead design reviews, guide architecture decisions, and coach engineers.
  • Embed resilient, distributed-systems practices across the team.
  • Partner with other teams to ship lending features together.
  • Strengthen automated testing, code review, and monitoring practices.

What you need

  • Bachelor's degree in a technical discipline such as computer science or engineering.
  • 5+ years of software engineering experience, including 2+ years leading and coaching engineers.
  • Hands-on backend experience building systems in Java or Kotlin with Spring.
  • Extensive experience designing and shipping RESTful APIs.
  • Experience applying domain-driven design and event-driven architecture in live production systems.
  • Experience running large-scale distributed systems on GCP or AWS using Docker and Kubernetes.

Good to have

  • Experience offering software as a SaaS platform product.
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Checked 2026-10-19

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