Airwallex

Staff Software Engineer, Lending Platform

Airwallex
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4 months ago
Singapore, SingaporeStaff+

Responsibilities

  • Design, develop, and maintain robust backend services powering lending and credit products.
  • Build and maintain secure, scalable, well-documented APIs that enable clients to embed and consume credit products.
  • Lead design reviews, advise on systems architecture, mentor engineers, and uphold code quality and technical standards.
  • Champion resilient distributed-systems design to ensure reliability and performance at global enterprise scale.
  • Collaborate with cross-functional teams to deliver lending solutions.
  • Promote automated testing, code review, and monitoring practices for platform stability, scalability, and security.
  • Drive improvements to platform architecture, engineering practices, and delivery efficiency.

Requirements

  • Bachelor’s degree or above in Computer Science, Engineering, or a related technical field.
  • 7+ years of hands-on software engineering experience with modern engineering practices, continuous integration, and quality engineering.
  • At least 2 years of technical leadership experience mentoring engineers and leading engineering strategy definition and execution.
  • Strong computer science fundamentals, object-oriented programming skills, and proven backend systems development experience.
  • Experience with Java or Kotlin and the Spring or Spring Boot framework.
  • Extensive experience designing and building RESTful APIs using modern API design principles and tools.
  • Production experience with domain-driven design and event-driven architectures.
  • Experience designing and maintaining high-throughput, low-latency, highly available distributed systems at scale.
  • Cloud experience with GCP or AWS, including services such as EC2, RDS, ELB, and CloudFront, plus Docker and Kubernetes.
  • Familiarity with observability tooling such as Splunk, Grafana, and Prometheus.
  • Financial services, lending, payments, credit products, or SaaS platform experience is preferred.

Benefits

  • The role is based in Singapore.
  • The position offers the opportunity to influence a global embedded lending platform and work with cross-functional teams on high-visibility financial infrastructure.

Tech Stack

AWSDockerGoogle Cloud PlatformGrafanaJavaKotlinKubernetesPrometheusSplunkSpring Boot

Categories

Airwallex

About Airwallex

1,001-5,000 employees

Airwallex builds a global payments and financial operations platform for businesses, offering payment acceptance, multi-currency accounts, FX and transfers, card issuing, treasury and spend management via APIs and web apps. It monetizes through transaction and foreign-exchange fees and related account services. Founded in Melbourne in 2015 and privately held, the company serves customers worldwide, with notable users including Brex, Canva and Qantas.

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