Senior Software Engineer, Cards
20 hours ago
About the team The Engineering team at Airwallex is a diverse group of innovators, builders, and problem solvers, driven by a mission to empower businesses to operate anywhere, anytime. We thrive in a collaborative and fast-paced environment, where we’re constantly pushing the boundaries of what’s possible in the financial technology space. As a team, we value technical craftsmanship, continuous learning, and a strong sense of ownership, working together to build scalable, reliable, and secure products that empower businesses of all sizes to grow without borders. The Cards team at Airwallex builds and maintains distributed systems that enable businesses to issue debit cards and manage expenses at scale. The team addresses complex requirements around compliance, security, and the evolving needs of global users—supporting millions of seamless card transactions and ensuring robust, reliable expense management solutions for companies worldwide. What you’ll do As a Senior Engineer on the Cards team, you will design and build scalable backend systems that power our card issuance and expense management products. You will collaborate with cross-functional teams to deliver reliable, secure features while mentoring engineers and influencing the technical direction of the platform. This role is based in Singapore. Responsibilities Design and implement scalable, secure backend services that power the Cards product. Contribute to the architecture and long-term technical vision of our backend systems. Own end-to-end delivery of new features and improvements—from design to production. Write high-quality, testable code with attention to reliability and maintainability. Promote and uphold engineering best practices, including observability and API design. Collaborate with cross-functional teams including product, infrastructure, and design. Provide technical mentorship and support the growth of other engineers on the team. Who you are We’re looking for people who meet the minimum qualifications for this role. The preferred qualifications are great to have, but are not mandatory. Minimum qualifications Bachelor’s degree in Computer Science, Software Engineering, or a related field. 5+ years of professional software engineering experience. Hands-on experience designing and building backend systems and APIs in production. Strong computer science fundamentals, including algorithms, data structures, and distributed systems. Proficient in at least one backend language (e.g., Java, Kotlin, Go, Python). Solid understanding of REST API design and backend frameworks (e.g., Spring Boot). Experience working with cloud infrastructure (e.g., AWS, GCP) and container orchestration (e.g., Kubernetes). Strong focus on performance, reliability, and code quality. Preferred qualifications Familiarity with observability and monitoring tools (e.g., Grafana, Prometheus, Splunk). #J-18808-Ljbffr
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Senior Software Engineer, Cards
6 days ago
Singapore Airwallex Full timeJoin to apply for the Senior Software Engineer, Cards role at Airwallex Join to apply for the Senior Software Engineer, Cards role at Airwallex About AirwallexAirwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses...
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Senior Software Engineer, Cards
6 days ago
Singapore Airwallex Full timeJoin to apply for the Senior Software Engineer, Cards role at Airwallex Join to apply for the Senior Software Engineer, Cards role at Airwallex About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses...
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Staff Software Engineer, Cards
19 hours ago
Singapore AIRWALLEX (SINGAPORE) PTE. LTD. Full timeAbout the team The Engineering team at Airwallex is a diverse group of innovators, builders, and problem solvers, driven by a mission to empower businesses to operate anywhere, anytime. We thrive in a collaborative and fast-paced environment, where we're constantly pushing the boundaries of what's possible in the financial technology space. As a team, we...
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Staff Backend Engineer, Cards
6 days ago
Singapore Airwallex Full timeJoin to apply for the Staff Software Engineer, Cards role at Airwallex 6 days ago Be among the first 25 applicants Join to apply for the Staff Software Engineer, Cards role at Airwallex Get AI-powered advice on this job and more exclusive features. About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by...
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Software Engineer
1 week ago
Singapore Thales Full timeLocation: Singapore, Singapore Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and...
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Technical Delivery Manager
3 days ago
Singapore A-IT SOFTWARE SERVICES PTE LTD Full timeOverview The ideal candidate will be a dependable and result oriented technology delivery manager who can comfortably work in a large development organization in a globally distributed, dynamic work environment that fosters diversity, teamwork, and collaboration. He/she should be passionate about Technology and have a mindset to be technically hands-on if...
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Technical Delivery Manager
3 days ago
Singapore A-IT SOFTWARE SERVICES PTE LTD Full timeOverview The ideal candidate will be a dependable and result oriented technology delivery manager who can comfortably work in a large development organization in a globally distributed, dynamic work environment that fosters diversity, teamwork, and collaboration. He/she should be passionate about Technology and have a mindset to be technically hands-on if...
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Senior Software Engineer
8 hours ago
Singapore Propel Software Solutions Full time**COMPANY** Propel Software is a US based company that transforms the way product companies work. Our product value management platform connects commercial and product teams to optimize decision making, drive process efficiencies, and engage customers with compelling products and experiences. Propel has a proven track record of improving product quality,...
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Senior Backend Engineer, Cards
3 days ago
Singapore Airwallex Pty Ltd. Full timeAbout Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business...
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Senior Backend Engineer, Cards
6 days ago
Singapore Airwallex Pty Ltd. Full timeAbout Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 150,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business...
