Employment OS for your Business

Product Development Manager

Product Delivery • Gepps Cross, South Australia 5094, Australia • Full-time
AI Job Summary
  • Proven experience managing products from concept and design through to production and continuous improvement.
  • Experience leading teams across software, electronics and mechanical domains through ideation, prototyping and design‑to
  • Strong command of engineering governance, design approval, schedules, budgets, configuration management and change‑of‑‑‑

Role Type

On-site • Permanent • Full-time • Mid-level Senior

Description

Lead innovation. Deliver capability. Shape the future of defence technology.

Silentium Defence is entering an exciting new phase of growth, and we are seeking multiple experienced Product Development Managers to take ownership of the development and delivery of advanced technology products that protect those who matter.

In this pivotal role, you will drive the end-to-end product lifecycle from concept and design through to production and continuous improvement ensuring our products meet customer expectations, contractual commitments, and strategic objectives. You will work closely with engineering, production, and commercial teams to translate ideas into high-quality, deployable capability.

What You’ll Be Doing

  • Develop and maintain product roadmaps aligned to business strategy and market demand
  • Lead multidisciplinary teams through the full product lifecycle — ideation to production
  • Drive product definition, prototyping, and design for manufacture
  • Collaborate across engineering, production, and commercial teams
  • Champion disciplined engineering governance and delivery processes
  • Manage suppliers, subcontractors, and strategic partners
  • Ensure products meet quality, schedule, and contractual requirements
  • Identify opportunities for innovation and continuous improvement

About You

You bring strong leadership experience in product management and product development, with a proven track record of managing products from inception through to production. You are experienced in applying engineering principles and structured problem‑solving methods across complex, multidisciplinary environments, working seamlessly across software, electronics and mechanical domains, including full system integration. You have a strong command of engineering governance and design approval processes, alongside hands‑on experience developing and managing project schedules, budgets, configuration management and change control. You are comfortable leading subcontractors, influencing senior stakeholders and driving alignment to deliver outcomes, with demonstrated success taking concepts through design, validation and into manufacturing at scale. You are degree‑qualified as an Engineer in an electronic, systems or mechanical discipline and bring a practical, delivery‑focused mindset to building products that perform in the real world.

Application Eligibility

Due to the nature of our work within the Defence industry, applicants must be Australian Citizens and eligible to obtain and maintain an NV1 Security Clearance, with the potential to secure a higher-level clearance if required. Only applicants who meet these mandatory requirements will be considered.

How to Apply

Click “Apply Now” to submit your CV and cover letter outlining your suitability for this opportunity.

 

Company Overview

Silentium Defence is a growing deep tech business shaping the future of Australia’s ground and space surveillance capability. We specialise in the development of passive radar solutions for Defence and civilian customers. Our technology is a game changer for Defence and we’re on a mission to create a new era in surveillance. We have a highly skilled, high-performing collaborative team and are looking for people as passionate as we are to grow our business and make impact on a global scale. What drives us every day is knowing we’re a part of a bigger picture to protect our incredible country and its critical infrastructure assets for many generations to come.