7 days ago
Singapore, SingaporeMid Level
Responsibilities
- Design and evolve platforms and integrations across accounting, HR, ERP, marketplace, payment, and open-banking systems.
- Build secure, reliable APIs, SDKs, webhooks, and UI-extension patterns for third-party developers and partners.
- Contribute to the technical roadmap, architecture, coding standards, observability patterns, and security practices for the App Marketplace and Extension Framework.
- Improve developer experience through documentation, sandboxes, and tooling.
- Collaborate with backend, product, design, and go-to-market teams.
Requirements
- Bachelor’s degree in Computer Science, Software Engineering, or a related field.
- At least 2 years of experience developing internet applications, large financial systems, or e-commerce platforms.
- Strong programming or scripting skills in Java, Kotlin, C++, Python, or a similar language.
- Direct experience building or maintaining a public-facing developer platform, app marketplace, or extension framework.
- Experience designing and building APIs and integrations with external financial institutions or third-party platforms.
- Experience developing scalable, reliable systems and working effectively with cross-functional teams.
- Preferred: deep expertise in Domain-Driven Design and complex business logic and microservice boundaries.
- Preferred: hands-on experience with Docker, Kubernetes, and advanced observability tools.
- Preferred: experience integrating AI or large language models into integration workflows or developer tooling.
Benefits
- Singapore office-based work five days per week.
About Airwallex
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.