Our Cards API powers programmatic digital and physical card issuance for global fintech leaders such as Nubank, Tiger Brokers, and XP, alongside a full suite of management tools for spending controls and limits. Take a look at our
Cards API documentation
to understand what we’ve built.
We’re looking for a Senior Software Engineer (IC3) to join the fast-growing Platform Issuance team in Singapore. In this role, you’ll drive features that solve our partners’ challenges, including accelerating onboarding, optimizing liquidity, combating fraud, and delivering card analytics.
Operating in an autonomous, cross-functional team, you’ll work with PMs, Analysts, and fellow Engineers to decide what we build, not just how we build it.
Qualifications
Technical
Strong experience building microservices, event-driven architectures, relational databases, and well-designed APIs.
Ability to design and build resilient and scalable systems
Commitment to maintainable and well-tested software, predictable delivery, effective observability, and proactive technical debt management.
Product Mindset
Strong product mindset, connecting engineering decisions to customer outcomes.
Focused on the partner experience, ensuring APIs are simple to consume and well documented.
End-to-end ownership of impactful projects, from understanding the problem and shaping the solution through delivery, rollout, measurement, and future roadmap planning
Leadership & Collaboration
Accountable for the availability, reliability, and security of the systems you and your team build.
Self-starting and collaborative approach, with the confidence to work independently, take initiative, own the technical roadmap and deliverables of your projects
Clear and adaptable communication, translating complex technical concepts for different audiences and collaborating effectively across functions to reach practical, well-balanced solutions that achieve your team's goals.
Nice-to-have
Experience with Java, Spring Boot and Kafka
Experience building a finance API
Experience in the card payments domain, either as an issuer or acquirer
Who we are
Wise is a global technology company, building the best way to move money around the world. With the Wise account people and businesses can hold over 40 currencies, move money between countries and spend money abroad. Large companies and banks use Wise technology too; an entirely new cross-border payments network that will one day power money without borders for everyone, everywhere. However you use the platform, Wise is on a mission to make your life easier and save you money.
Co-founded by Kristo Käärmann and Taavet Hinrikus, Wise launched in 2011 under its original name TransferWise. It is one of the world’s fastest growing, profitable technology companies and is listed on the London Stock Exchange under the ticker, WISE.
16 million people and businesses use Wise. In fiscal year 2023, Wise processed approximately £105 billion in cross-border transactions, saving customers around £1.5 billion.
What it’s really like to work here
At Wise, we do things a bit differently. There’s no corporate nonsense, and no old-fashioned hierarchy. Instead, we work in dozens of self-sufficient, autonomous teams. Think of them like start-ups within a start-up that learn from each other.
Each team picks the problems they want to solve. So there’s no micro-management. No hiding behind fancy job titles. And no one telling you what to do. You are your own boss. But you’ll get tons of guidance and plenty of support from talented, super-smart colleagues from all over Wise.
We’re going to be upfront — the way we work doesn’t suit everyone. But if freedom, autonomy, and life-affirming, head-scratching professional challenges rock your world, we could be a match made in heaven.