(Senior) Software Engineer, Transaction Risk

Airwallex, valued at US$5.6 billion, is seeking a Senior Software Engineer for their Transaction Risk team in Shanghai. As a unified payments and financial platform serving over 100,000 global businesses, we're at the forefront of innovation in risk management.

The role involves working with cutting-edge technologies including graph databases, ML, and LLM to implement and improve risk management strategies across all Airwallex products including GTPN, PA, Issuing, Onboarding, and Account takeover. The risk platform team is responsible for managing risk across all products, adapting to constantly changing threat landscapes and increasingly sophisticated fraudsters.

You'll be part of a global team spanning Beijing, Shanghai, and Singapore, collaborating with various teams and customers worldwide to ensure comprehensive risk management. The position requires strong expertise in Java/Kotlin development, with a focus on building robust, scalable systems for risk detection and prevention.

The ideal candidate brings extensive experience in core Java development, risk platform development, and a strong understanding of distributed systems. You'll work with modern technologies including Apache Kafka, Spring Boot, and various data processing tools while contributing to architectural decisions and mentoring team members.

Join a team of over 1,500 innovative professionals across 20+ global offices, backed by world-leading investors including Sequoia, Lone Pine, and Salesforce Ventures. This role offers the opportunity to work on challenging problems in financial security while contributing to the future of global payments infrastructure.