1 day ago
Singapore, SingaporeSenior
Responsibilities
- Design, develop, and operate core transaction risk services and infrastructure using Kotlin/Java.
- Own end-to-end delivery of key components and services on Airwallex’s microservice framework.
- Build high-concurrency, highly available distributed services, optimizing latency, throughput, and reliability.
- Collaborate with senior engineers and cross-functional partners to define technical solutions and drive architectural improvements.
- Explore and evaluate new technologies and propose upgrades aligned with business risk needs.
- Mentor engineers through code reviews and design discussions.
- Participate in on-call/incident response, driving root-cause analysis and long-term remediation.
Requirements
- Strong expertise in Kotlin/Java and experience with microservice architecture.
- Proven ability to design and implement scalable, reliable distributed systems.
- Experience with high-concurrency systems and optimizing performance.
- Familiarity with modern technologies such as machine learning and graph databases.
- Strong collaboration skills and experience working with cross-functional teams.
- Ability to mentor and guide junior engineers in best practices.