About this Position: We are looking for a Principal Software Engineer to join our growing Software community, developing cutting-edge embedded software for the Combat Air Electronic Warfare domain. This role involves working across the full software lifecycle and collaborating with firmware and hardware engineers to create high-performance embedded solutions. Job Responsibilities: Develop embedded software using RTOSs such as VxWorks or Embedded Linux. Deploy software to multi-core or distributed hardware platforms. Collaborate with firmware and hardware engineers to deliver embedded solutions. Use C++ and scripting languages to develop and optimise software. Work to airborne software design standards (RTCA 178C) and follow coding guidelines such as MISRA C/C++. Experience Required: Full software development lifecycle experience, including requirements management, design, implementation, test, and integration. Proficiency in UML, C++, and Object-Oriented Design (OOD) techniques. Experience working with agile methodologies (Scrum) and tools such as Jira, Confluence, Bitbucket, and GitLab. Understanding of RTCA 178C DAL C Design Assurance or similar safety standards. Experience with tools such as MATLAB Simulink, Cameo, DOORS, or Dimensions is desirable. Security clearance eligibility is mandatory. ..... full job details .....