Backend Engineer, Ecosystem (Partnership Infrastructure)

Airwallex, valued at US$5.6 billion, is seeking a Backend Engineer to join their Ecosystem Partnership Infrastructure Team. This role focuses on developing a cutting-edge app marketplace built on OAuth technology, enabling third-party partners to create innovative applications using their public API.

The position involves leading the development of a secure and scalable app marketplace, implementing OAuth protocols, and enhancing public APIs. You'll be working on pioneering solutions that empower businesses with advanced financial management capabilities through third-party integrations.

As a Backend Engineer, you'll be part of a team of 1,500+ innovative professionals across 20+ global offices. The role demands expertise in Java development, distributed systems, and microservices architecture. You'll be responsible for designing and implementing core systems, collaborating with cross-functional teams, and maintaining high coding standards.

The ideal candidate should have strong experience with Core Java, Spring Boot, and distributed systems. Knowledge of modern technologies like Cassandra, Redis, Kafka, and Kubernetes is highly valued. This position offers the opportunity to work on cutting-edge financial technology solutions while being part of a rapidly growing global company backed by world-leading investors.

Working in a hybrid environment in Singapore, you'll contribute to building the future of global payments and financial platforms. This role is perfect for engineers passionate about fintech innovation and eager to work on large-scale, impactful projects that serve over 100,000 businesses worldwide.