Silentium Defence is a high-growth, home-grown Australian business working at the cutting edge of technology capability. Our world-leading passive radar sensors allow Defence, space, and commercial customers to see without being seen, so they can protect what matters.

Career Opportunities at Silentium

Here at Silentium Defence we’re doing hard things. Each and every one of us is empowered with lots of responsibility and play an integral role in the growth of our business. There’s hard work, plenty of learning, mastery of new skills, and genuine impact as a reward. With growth comes opportunity and at Silentium, you have the licence to explore your full potential.

We care deeply about our people and encourage ideas from all facets of the organisation. We apply lean principles and are committed to innovation. We work as a team and see cohesiveness and rapport as key to our success. We’re intelligent, deliberate, and decisive when we need to be. What we all have in common is the belief, motivation and drive to propel our business to the next level.

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    Be Part of Something Big

    We’re on a mission to create a new era in object detection, tracking and insight. As the world becomes more complex and we explore new and different domains, access to quality, reliable data for more informed decision making is critical.

    Silentium exists to provide that data without compromise, to help our customers better protect what matters – people, property, and assets.

    We’re doing this with a tight-knit team of highly skilled, collaborative people and we’re looking for others as passionate as we are to help grow our business and make an impact on a global scale.

    Current Opportunities

    Whether you want to build the products and tools of the future, deliver analysis and insights that help protect what matters, or design and manage solutions that grow our global business, you can find your purpose at Silentium Defence.

    Embedded Engineer


    We’re looking for an experienced Embedded Software Engineer (ESE) to support our Radar Algorithms Team Lead on a full-time, permanent basis. ...

    RF Engineer


    We’re looking for a proactive RF Engineer to provide us with guidance and expertise in the development of Silentium Defence’s RF Subsystems for our passive radars. The roll is a full-time permanent position and will work closely with the R&D and Program Delivery teams. ...

    Systems Engineer


    We’re looking for an experienced Systems Engineer to help build the future of Silentium Defence along with our engineering teams on a full-time, permanent basis....

    Finance and Accounts Payable Administrator


    We’re looking for a methodical Finance and Accounts Payable Administrator to join our team on a part-time, permanent basis, with the view of going full-time as the function continues to evolve and mature....

    Radar Analyst


    We’re looking for a mid-level Radar Analyst to join the team on a full-time permanent basis, who will play an integral role within our established radar algorithms team. ...

    Support Technician


    We’re looking for a recently qualified Support Technician to support our Hardware team on a full-time, permanent basis. The Support Technician reports to our Hardware Lead and will play an integral role in supporting the smooth running of the Hardware department....

    Our Values


    We deliver as a team. We take pride in everything we create.
    We love what we do.


    We believe real data wins arguments.
    Our goal is to eliminate assumptions.


    Integrity is our credibility.




    We are a Veteran’s Employment Commitment signatory