At Armaguard Group's ITS division, we're building and supporting critical software solutions used across banking and financial services.
We're looking for a
Software Developer
who thrives on solving complex problems and wants to work on technology that directly interacts with customers every day.
About the Role
As a Software Developer, you'll play a key role in developing, enhancing and supporting ATM and backend software solutions.
You'll work across a variety of technologies, collaborating with internal teams, customers and suppliers to deliver high-quality, reliable systems.
This is a hands‐on role where you'll contribute across the full development lifecycle from design and integration through to deployment and support.
What You'll Be Doing
Developing and maintaining customer-facing and backend software solutions
Integrating systems using REST/SOAP APIs and database technologies
Troubleshooting and providing Level 3 support (including issue replication and root cause analysis)
Working across multiple projects, including enhancements, new builds and proof of concepts
Collaborating with stakeholders across technical and non-technical teams
Contributing to CI/CD processes and Agile delivery environments
Translating complex technical concepts into clear, practical solutions
What You'll Bring
Experience in
Java (essential)
and ideally
C#
Strong knowledge of
JavaScript




and scripting languages
Experience working with
SQL databases
Exposure to
REST/SOAP integrations
Agile experience (Scrum/Kanban) and tools like Jira, Bitbucket or similar
Strong problem-solving skills and the ability to work autonomously
Excellent communication skills and able to engage both technical and business stakeholders
Highly regarded:
Experience with ATM technologies or terminal-based systems
Knowledge of banking/payment protocols (e.g. NDC, XFS, AS****)
Exposure to Angular, Splunk or similar tools
Why Join Us?
Work on
real-world, high-impact technology
used across financial services
Be part of a
collaborative, supportive team environment
Opportunities to contribute to
innovation and continuous improvement
Exposure to
end-to-end software delivery and integration projects
A business committed to
safety, diversity and professional growth
About ITS (Armaguard Group)
ITS is a specialist technology division within Armaguard Group, delivering software, integration and support services to banks and financial institutions across Australia and beyond.
We combine deep industry expertise with cutting-edge thinking to deliver reliable, scalable solutions.
If you're a developer who enjoys variety, problem-solving and working on systems that matter, we'd love to hear from you.
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📌 Software Developer (Sydney)
🏢 Armaguard Careers
📍 Sydney