Robotics Software Engineer

Overview

Cognesis is preparing to deliver a significant package of work to advance integrated simulation and autonomy capabilities for maritime platforms. We are seeking expressions of interest from experienced Robotics Software Engineers with strong skills in
ROS 2
and the
Gazebo
robotic software framework.

The successful candidate will join Cognesis' national delivery team, with this role primarily based in Sydney, working collaboratively to produce high-quality, sovereign solutions for Defence.

Key Accountabilities

• Develop and extend simulation environments using
  ROS 2
  and
  Gazebo
  , integrating with existing software and autonomy frameworks.
• Adapt, integrate, and extend autonomy systems for autonomous underwater vehicles, including sensing, navigation, and communication components.
• Collaborate on the development of combat system and geospatial simulation interfaces, ensuring robust modelling and data exchange.
• Test and validate software in both simulation and sea trial contexts, contributing to planning, execution, and analysis.
• Apply industry-standard software engineering techniques and modern development tools to maintain, improve, and document simulation software.
• Contribute to the evolution of Cognesis' internal simulation capability, with a focus on scalability and reusability across projects.
• Participate in team design reviews, demos, and knowledge-sharing sessions to ensure quality and continuous improvement.

Essential Criteria

• Bachelor's degree in Software, Electronics, Electrical, Mechatronics, Robotics Engineering, or a related field.
• Strong skills and practical experience in
  ROS 2
  and
  Gazebo
  , with a focus on extending robotic simulation frameworks.
• Proficiency in
  C++
  and
  Python
  programming for simulation and autonomy systems.
• Demonstrated experience in simulation, modelling, and/or control of robotic or autonomous systems.
• Familiarity with defence-style engineering processes, including verification and validation of mission-critical software.
• Ability to work independently and collaboratively in a multidisciplinary team, following structured development processes.
• Excellent communication skills, with the ability to document and present technical outcomes clearly.
• Active/Reinstatable NV1 Security Clearance.

Desirable Criteria

• Experience with naval or maritime platforms, especially in autonomy, sensing, or navigation systems.
• Familiarity with combat system simulation, geospatial data systems, or distributed simulation frameworks.
• Practical exposure to testing robotic/autonomous systems in field or sea-trial environments.
• Background in developing software for mission-critical or safety-critical systems.

About Cognesis

Cognesis is a fully Australian-owned and operated engineering company established in 2006. For more than 20 years, we have supported Defence programs across Navy, Land, Space, and Aerospace by providing specialist engineering expertise in software and systems.

Our focus is capability. We are known for delivering high-quality outcomes through a combination of technical depth, practical experience, and a lean operating model. This means our teams can adapt quickly, integrate seamlessly, and deliver results that make a measurable difference.

We have supported major Defence Primes and programs in areas including mission systems software, simulation, DevOps, systems engineering, systems integration, electronic warfare, RF, and communications. Across all of these domains, our reputation is built on trusted people, reliable delivery, and a commitment to strengthening sovereign capability.

At Cognesis, we value people who enjoy tackling challenging, meaningful work and who take pride in delivering on their commitments. Our contractors are trusted as part of the team because they share our focus on quality, integrity, and results.

Pay Range and Compensation Package

Cognesis offers competitive remuneration, commensurate with skills and experience. We provide flexible engagement models to suit individual circumstances and offer a range of benefits to support our people.

Equal Opportunity Employer

Cognesis is an equal opportunity employer. We are committed to building a diverse and inclusive workplace where everyone is valued and respected. We welcome applications from people of all backgrounds and experiences, recognising that diversity strengthens our team and the outcomes we deliver.