Work options: Hybrid
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Must have a current NV1 Security Clearance
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Offices located in Sydney or Melbourne
We're looking for a Senior Software Engineer with strong .NET and Azure expertise to join a high-performing team delivering modernisation and cloud transformation initiatives. This role offers the opportunity to work on large-scale enterprise applications, helping clients uplift legacy systems, migrate workloads to Azure, and build robust, scalable solutions using modern engineering practices.
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Design, develop, and enhance back-end services, including Web APIs and worker applications using C# and .NET Core.
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Lead application modernisation initiatives, upgrading existing .NET applications to maintain security, compliance, and long-term support standards.
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Migrate on-premises applications and services to Azure PaaS and IaaS environments.
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Collaborate with DevOps teams to implement and optimise Azure infrastructure, CI/CD pipelines, and deployment processes.
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Improve automated testing and increase unit test coverage to support high-quality software delivery.
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Work closely with clients and delivery teams in an Agile environment, participating in sprint planning, stand-ups, backlog refinement, and solution discussions.
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Contribute to technical design, problem-solving, and continuous improvement initiatives.
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Must have 8+ years' experience developing enterprise applications using C# and .NET technologies.
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Strong hands-on experience with .NET Core and Microsoft Azure services.
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Solid understanding of RESTful APIs, web services, and integration patterns.
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Experience working with relational databases, ideally SQL Server.
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Strong knowledge of Agile delivery methodologies.
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Proven ability to work across both legacy system modernisation and greenfield development projects.
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Experience implementing secure application integrations, including one-way and two-way SSL encryption.
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Experience working within highly regulated industries, including government environments.
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Exposure to automated testing frameworks and test automation practices.
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Strong communication and stakeholder engagement skills.
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Ability to work independently while contributing effectively within a collaborative team environment.
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Passion for clean code, quality engineering, and continuous improvement.
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Work on impactful cloud transformation and application modernisation projects.
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Gain exposure to enterprise-scale Azure environments and modern engineering practices.
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Collaborate with experienced architects, engineers, and DevOps professionals.
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Join a supportive Agile team focused on innovation, quality, and continuous learning.
