Senior Software Engineer, Ecosystem
Core
Design and maintain the ecosystem platform, SDKs, webhooks, and extension frameworks that enable third-party developers to build on top of Airwallex.
Role type
Senior Software Engineer, Ecosystem Platform
Builds
Public APIs, App Marketplace, Extension Frameworks, SDKs, and developer tooling for financial integrations
Domain
Fintech, Global Payments, Developer Platforms
Deliverable
production ML models | product features | infrastructure
Required skills
Java/Kotlin/C++/Python, public developer platform experience, SDK design, webhook implementation, API architecture, observability, security protocols
Preferred skills
Domain-Driven Design (DDD), cloud-native stacks (Docker, Kubernetes), AI/LLM integration for workflows
Technologies
Java, Kotlin, C++, Python, Docker, Kubernetes
Responsibilities
Lead high-level design and technical roadmap for the App Marketplace or Extension Framework; Design and implement core SDKs, webhooks, and UI-extension patterns; Establish internal coding standards, observability patterns, and security protocols; Build documentation infrastructure, sandboxes, and tooling for external developers
Seniority
Senior, hands-on IC