Software Specialist - Development - Interbank
At ASB, we’re all about helping our customers get “One Step Ahead” by building secure, resilient technology that underpins how money moves across New Zealand and globally. Our Payments platform sits at the heart of this, powering critical banking services every day.
We’re looking for a Software Specialist (C#, .NET) to join our Interbank squad, working on large-scale backend systems that support core banking and international payment services.
About the role
You’ll be part of a high-performing engineering Payments squad building and running cloud-native backend services in a highly secure and regulated environment.
This is a hands-on role where you’ll design and deliver modern solutions using the latest C# and .NET, working across event-driven architectures, asynchronous messaging, and well-designed API services on Azure.
You’ll collaborate closely with engineers, product owners and security stakeholders to deliver reliable, testable systems that operate at scale.
Key focus areas
About you
We’re looking for a senior engineer who is comfortable working in complex, enterprise environments and taking ownership of critical systems.
You’ll bring:
Nice to have
Working at ASB
At ASB, you’ll be part of a supportive and collaborative environment where engineers are empowered to deliver meaningful outcomes.
You’ll work on systems that have real impact, while continuing to grow your skills across modern engineering practices.
We offer flexible working, strong team culture, and the opportunity to work on large-scale, business-critical platforms that underpin the New Zealand economy.
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