Firmware Design Engineer

REDARC are looking for a strong team player and passionate talented engineer to join our team to work as a Firmware Design Engineer in a full time permanent capacity in our office in Lonsdale, SA.

REDARC is a global business that has over 45 years' experience in advanced electronic design, manufacturing, and supply of high-quality solutions for defence, automotive, marine, medical, mining, and industrial industries.

We foster a culture of personal initiative, teamwork and responsibility for outcomes and have a dynamic, talented team who respect and support each other and have a passion for what they do. 

About the role

The Firmware Design Engineer performs the design, simulation, prototyping, documentation, and testing of firmware for assemblies and/or sub-assemblies of REDARC Products.

• Design and implementation of electronics power control algorithms.
• Working with other engineers to determine hardware/firmware partitioning.
• Designing to REDARC best-practice including version control, bug tracking, and documenting all deliverables with design decisions.
• Using Agile development processes and tools (JIRA, Confluence, etc.).
• Re-using proven modules where available and suitable
• Simulating/prototyping to select/optimise topology, manufacturability, efficiency, quality, safety, protection, usability, testability, power dissipation, electromagnetic compatibility, and cost.
• Facilitating frequent and timely reviews of designs and implementations.
• Setting to work, testing, evaluating, and verifying performance of the implementation.
• Ability to design and setup hardware test platforms, and execute integrated hardware, firmware and software system tests.
• Designing to project plan, communicating effectively with product and project management to agree and document any changes in direction and/or timing.
• Ensuring the implementation is verified against the specification and complies with relevant standards.
• Updating product firmware to address errors, performance, or feature requests.
• Developing & maintaining re-usable designs and/or test equipment to aid product development.
• Participate in product and process improvement teams as required and in the internal auditing process required by ISO 9001.

About you

• More than 5+ years’ experience in embedded/firmware development.
• Having a bachelor degree or higher in electronics engineering, computer science or equivalent field.
• Demonstrated experience in developing power electronics products in the 1 to 5000 Watt range.
• Being familiar with Agile development processes and tools (e.g. JIRA, Confluence).
• Hands-on experience with communication interfaces.
• Familiar with electronics manufacturing processes.
• Possessing clear written documentation and reporting skills.
• Problem-solving attitude – methodical, analytical, and calm when troubleshooting complex issues.

What REDARC offers:

At REDARC, you'll be part of a diverse and talented team that values innovation, growth and wellbeing. We invest in our people and provide the tools, support and opportunities to help you thrive both professionally and personally.

• Work with cutting-edge software, technology and industry-leading development tools.
• Technical training programs from the best global providers (CAD, EMC, DFMEA, requirements writing, leadership, etc.)
• Enjoy a modern, high-tech workplace featuring ergonomic sit-stand workstations and collaborative workspaces.
• Build your career with ongoing learning opportunities and study assistance for formal qualifications, from TAFE courses through to postgraduate and PhD programs.
• Save on everyday expenses through our REDvantage benefits program, offering discounts and cashback at hundreds of major retailers across Australia and New Zealand.
• Be recognised and celebrated through annual awards, service milestones, bravo award, employe suggestion and employee recognition programs. 
• Prioritise your wellbeing with access to an Employee Assistance Program available for your and your family members; subsidised physiotherapy sessions and engaging health and wellbeing initiatives with rewards and prizes. 
• Gym membership subsidy.
• Stay on top of your health with free annual flu vaccinations and blood pressure monitoring.
• Team events – for example: go-karting, bowling or whatever your team would like to do together.
• Enjoy quarterly company lunches, fresh fruits provided fortnightly, annual Christmas celebration and so much more.

Location

This role is fully based on site at Lonsdale, SA 5160. While ongoing work-from-home arrangements are not offered, flexibility may be supported on an ad-hoc basis where operationally appropriate.

Applications close on 21 September 2026. The role can be closed earlier if we find a right candidate. Shortlisted candidates will be contacted for interviews. 

REDARC is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status or any protected attribute. We encourage all qualified individuals to apply and join us in fostering a workplace that values every voice. We believe that diversity enhances our creativity, drives innovation, and strengthens our community.