We're supporting a Defence industry company seeking a Mid-Level Software Engineer to join their team in a permanent, full-time role requiring an NV1 security clearance.

You will contribute to the development of modern software systems, working alongside experienced engineers across design, development, integration and testing. This is an opportunity to work on technically challenging projects supporting Defence capabilities, with exposure to modern software architectures and structured Agile delivery practices.

Key Responsibilities

- Design, develop, integrate and maintain software components using C#.
- Contribute to software architecture and the development of microservices and distributed systems.
- Collaborate with software engineers and other technical specialists to understand requirements and deliver effective solutions.
- Participate in the full software development lifecycle, including design, implementation, code reviews, testing and integration.
- Develop automated tests and contribute to software quality, reliability and maintainability.
- Investigate and resolve technical issues through debugging and problem-solving.
- Contribute to technical discussions, team planning and continuous improvement initiatives.
- Work within an Agile engineering environment, collaborating with the wider team to deliver project outcomes.

Essential Skills and Experience

- Approximately three or more years of professional software development experience, with flexibility for candidates demonstrating strong technical capability.
- Demonstrated experience developing software using C#.




- Strong understanding of object-oriented programming and software engineering principles.
- Experience with Git and collaborative development practices.
- Understanding of software testing, integration and the software development lifecycle.
- Strong analytical, debugging and problem-solving skills.
- Effective communication skills and the ability to work collaboratively within a technical team.

Desirable Skills

- Experience with microservices or distributed software architectures.
- Familiarity with Docker, Kubernetes or containerised applications.
- Exposure to CI/CD pipelines and automated testing.
- Experience working with Linux environments and Bash scripting.
- Familiarity with messaging technologies such as Kafka, MQTT or DDS.
- Experience with Agile methodologies, including Scrum or SAFe.
- Previous experience in Defence, aerospace or other complex engineering environments.

The Opportunity
This is an opportunity to work on technically challenging software projects supporting Defence capabilities, while developing your skills alongside an experienced engineering team.

We welcome engineers with strong software development fundamentals, a commitment to quality and a willingness to learn recent technologies and engineering practices.

About Cleared
Cleared is a specialist recruitment consultancy focused exclusively on Defence, National Security and Federal Government technology hiring. We connect highly cleared professionals with mission-critical opportunities across Australia.

📌 Software Engineer (Adelaide)
🏢 Cleared ICT
📍 Adelaide