Ecosystem Platform Engineer – API & DX

Airwallex; Singapore; Hybrid; SGD 90,000 - 140,000; Full time

Job summary

Airwallex is seeking a skilled engineer to join the Ecosystem team in Singapore. You will design, develop, and maintain the ecosystem platform, build APIs to connect with external financial systems, and create scalable solutions to advance Airwallex’s open-banking and marketplace strategy.

You will collaborate with product managers and designers to deliver features, influence the technical roadmap, and adopt best practices.

Qualifications

• Minimum: Bachelor's degree in Computer Science, Software Engineering or related field.
• 2+ years of experience in developing Internet applications, large financial systems, or e-commerce platforms.

Responsibilities

• Lead platform architecture and long-term technical roadmap for the App Marketplace or Extension Framework.
• Design and implement core SDKs, webhooks, and UI-extension patterns for third-party embedding.
• Establish coding standards, observability patterns, and security for the team.
• Champion developer experience by building documentation, sandboxes, and tooling.

Skills

2+ years dev exp

Java/Kotlin/C++/Python

Standard library proficiency

Ecosystem platform experience

Education

Bachelor's degree in CS/SE or related field

Tools

Docker

Kubernetes

Observability tools

Job description

Airwallex is seeking a skilled engineer to join the Ecosystem team in Singapore. You will design, develop, and maintain the ecosystem platform, build APIs to connect with external financial systems, and create scalable solutions to advance Airwallex’s open-banking and marketplace strategy.

You will collaborate with product managers and designers to deliver features, influence the technical roadmap, and adopt best practices.