Growth-Driven Backend Engineer (Java/Kotlin)
Airwallex is seeking a senior backend engineer to design, build, and scale microservices in Java/Kotlin, shaping high-traffic systems for a global payments platform. You will collaborate with data scientists, product managers, and design teams to translate requirements into robust, data-driven solutions that power growth.
You will champion secure coding, resilience, and performance, participate in architectural reviews, and help implement observability and post-launch experimentation to improve