← All roles

Senior Software Engineer, Ecosystem

Airwallex· Engineering
Apply on company site
SG - SingaporeFull-timePosted 5d ago

About the role

Senior role building platforms and integrations that connect Airwallex with customer software, spanning ecosystem products, developer infrastructure, and partner integrations. Focus on API/SDK/webhooks/UI-extension patterns, App Marketplace and Extension Framework, and developer experience.

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 that enable third-party developers and partners to build on Airwallex.
  • Shape the technical roadmap for the App Marketplace and Extension Framework, contributing to architectural decisions, coding standards, observability patterns and security practices.
  • Improve the developer experience through clear documentation, sandboxes and tooling, while partnering with backend, product, design and go-to-market teams.

Qualifications

  • A bachelor's degree in Computer Science, Software Engineering or a related field.
  • 5+ years of experience developing internet applications, large financial systems or e-commerce platforms.
  • Strong programming or scripting skills in a language such as 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.

Skills

Required:Bachelor's degree in CS/Software Engineering or relatedProgramming in Java/Kotlin/C++/Python or similarPublic-facing developer platform / app marketplace / extension frameworkAPI and integration design with external financial institutions or third-party platforms
Last updated Oct 22, 2026. Interested? Apply on the company site.
Airwallex logo

About Airwallex

Trusted Global Payments & Financial Platform

Grow your business faster with Airwallex - global business accounts, high speed transfers, multi-currency cards, online payments, embedded finance, and more.

PaymentsBankingFinancialGlobal
Company profileWebsite

More open roles at Airwallex