Software Specialist - Domestic Payments

Software Specialist - Payments At ASB, we're all about doing what we can to help our customers get "One Step Ahead" by giving them the tools they need to manage their lives and plans for their families and future. Our products don't just serve ads or stream movies - they underpin our economy and move money safely and reliably every day. We’re looking for a talented .NET engineer to join our Payments Engineering Team as a Software Specialist - someone who thrives in a collaborative, agile environment and enjoys building modern, resilient services at scale. Whether you’re an experienced mid‑level engineer ready to deepen your craft, or a senior developer keen to take on more complex technical challenges, we have multiple opportunities within the team. What You’ll Be Working On You’ll be part of a cross‑functional squad responsible for building, modernising, and supporting critical payments services - spanning both legacy platforms and modern cloud‑native systems - as we continue our transformation towards a cloud‑first, microservices‑based architecture. We advocate for T‑shaped teams, meaning you’ll be exposed to multiple facets of engineering - from design and development through to deployment and support, while still having a strong technical core. Technical Responsibilities Designing, developing, and maintaining backend services using C# and .NET Building scalable, secure, and resilient solutions on Microsoft Azure Developing and consuming RESTful APIs and event‑driven services Contributing to CI/CD pipelines, automation, and DevOps practices Taking ownership of solutions from design through to production supportCollaborating closely with engineers, testers, and product owners across the value stream Mentoring and supporting junior engineers (where appropriate to role and experience) What You'll Bring To The Role Solid backend development experience with C# and the .NET ecosystem Strong hands‑on experience with Azure PaaS Solutions Understanding of microservices architecture, REST APIs, and distributed systems Experience with event‑driven architectures and messaging technologies Working knowledge of Azure DevOps, CI/CD, version control, and automated testing A growth mindset with curiosity and a passion for continuous improvement Nice to have Exposure to payments, financial services, or regulated environments Exposure to containerised workloads and orchestration platforms (e.g. Kubernetes) Understanding of cloud networking concepts in Azure Knowledge of observability, resilience patterns, or performance optimisation Senior candidates will bring deeper experience in system design, architecture, or technical leadership Working At ASB ASB's sense of who we are and what we stand for is grounded in our values. They guide our business in our day‑to‑day interactions with our team, customers and community. They are what makes ASB - ASB. Along with our interactions, values guide our actions and conduct, making ASB a safe and inclusive environment for both our people and our customers. They show that we care, are passionate and courageous, and that we act with integrity. Most importantly they unite us - because they are ASB. We offer a flexible and supportive work environment and offer an open and inclusive culture; a place where we welcome and value your individuality, ideas and goals. #J-18808-Ljbffr