## Senior Software Engineer, Transaction Risk at Airwallex - Singapore Are you a passionate and experienced software engineer looking to make a real impact in the FinTech industry? Airwallex is seeking a talented Senior Software Engineer to join our Transaction Risk team in Singapore. In this role, you'll be responsible for designing, developing, and operating core transaction risk services and infrastructure that protect our global platform from fraud and abuse. ### Role Overview As a Senior Software Engineer in the Transaction Risk team, you will play a critical role in ensuring the safety and security of Airwallex's products and services. You will be responsible for building and maintaining the systems that detect and prevent fraud, using modern technologies like graph databases, machine learning, and LLMs/Gen AI. You will work closely with a team of talented engineers, data scientists, and risk professionals to deliver a holistic risk management approach. Your responsibilities will include designing and implementing high-performance, scalable microservices using Kotlin or Java, collaborating with cross-functional teams to define technical solutions, and mentoring junior engineers. You will also have the opportunity to explore and evaluate new technologies to improve our risk management capabilities. ### A Day in the Life Here's a glimpse of what a typical day might look like for a Senior Software Engineer in the Transaction Risk team: * **Morning:** * Start the day by reviewing code and addressing any urgent issues or alerts from the previous night. * Attend a team stand-up meeting to discuss progress, roadblocks, and priorities for the day. * Work on designing or implementing a new feature for the transaction risk system. * **Afternoon:** * Participate in a design review session with other engineers to discuss the architecture and implementation details of a new service. * Write unit tests and integration tests to ensure the quality and reliability of your code. * Investigate and troubleshoot production issues related to transaction risk. * **Evening:** * Monitor the performance of the transaction risk system and identify areas for optimization. * Research new technologies and techniques for fraud detection and prevention. * Mentor junior engineers and provide guidance on best practices. ### Why Singapore? Singapore is a global hub for finance and technology, offering a vibrant and diverse culture. As a Senior Software Engineer in Singapore, you'll have the opportunity to work with some of the brightest minds in the industry and contribute to the growth of a rapidly expanding company. Singapore offers a high quality of life, with excellent infrastructure, healthcare, and education. It's also a great place to explore Southeast Asia, with easy access to other popular destinations like Malaysia, Thailand, and Indonesia. ### Career Path At Airwallex, we are committed to providing our employees with opportunities for career growth and development. As a Senior Software Engineer, you can progress along a technical track, becoming a Staff Engineer or Principal Engineer, or you can move into a management role, leading a team of engineers. We also offer a variety of training programs and professional development opportunities to help you expand your skills and knowledge. We encourage our employees to take ownership of their careers and to continuously learn and grow. ### Salary & Benefits The estimated salary range for a Senior Software Engineer in Singapore is between $120,000 and $200,000 USD per year. Actual salary will depend on experience, skills, and qualifications. In addition to a competitive salary, Airwallex offers a comprehensive benefits package, including: * Competitive salary and equity package. * Comprehensive health insurance coverage. * Generous paid time off and holiday policy. * Flexible work arrangements. * Professional development opportunities and training programs. * Employee assistance program (EAP). * Wellness programs and resources. * Company-sponsored events and activities. * Employee referral program. * Commuter benefits. * Meal allowance. * Snacks and beverages provided in the office. ### Airwallex Culture At Airwallex, we are driven by our mission to empower global businesses with seamless financial solutions. We value innovation, collaboration, and a customer-centric approach. We are a fast-paced, dynamic company that is constantly evolving to meet the needs of our customers. We believe in creating a diverse and inclusive workplace where everyone feels valued and respected. We encourage our employees to be themselves and to bring their unique perspectives to the table. ### How to Apply If you are a passionate and experienced software engineer who is looking for a challenging and rewarding opportunity, we encourage you to apply for the Senior Software Engineer position at Airwallex. To apply, please submit your resume and cover letter through our online application portal. ### FAQ 1. **What is Airwallex?** Airwallex is a global payments and financial platform for modern businesses. 2. **What does the Transaction Risk team do?** The Transaction Risk team is responsible for protecting Airwallex's products and services from fraud and abuse. 3. **What technologies does the Transaction Risk team use?** The Transaction Risk team uses Kotlin, Java, graph databases, machine learning, and LLMs/Gen AI. 4. **What are the qualifications for this role?** The qualifications for this role include a Bachelor's degree in Computer Science, 5+ years of experience in software engineering, and strong proficiency in Kotlin or Java. 5. **What are the responsibilities of this role?** The responsibilities of this role include designing, developing, and operating core transaction risk services and infrastructure. 6. **What is the salary range for this role?** The estimated salary range for this role is between $120,000 and $200,000 USD per year. 7. **What are the benefits of working at Airwallex?** The benefits of working at Airwallex include a competitive salary, comprehensive health insurance, and flexible work arrangements. 8. **What is the company culture like at Airwallex?** The company culture at Airwallex is innovative, collaborative, and customer-centric. 9. **How do I apply for this role?** To apply for this role, please submit your resume and cover letter through our online application portal. 10. **What growth opportunities are there at Airwallex?** At Airwallex, we are committed to providing our employees with opportunities for career growth and development. Join Airwallex and be part of a team that is building the future of global finance!