Job Title: Principal Software Engineer (Part Time or Full Time) Location: Cowes Salary: Up to £65,000 dependent on experience. Part time & accruing hours available, plus bonus scheme What you'll be doing: * Applying experience to design & develop sub-system solutions, resolve engineering issues and problems, and provide guidance to others for a range of software products as part of a 70 strong software team within the Product & Training Services area of BAE Systems Maritime Services * Providing technical expertise across the software team for the ongoing maintenance of software that is part of the naval radars that are in service with the Royal Navy on multiple platforms * Providing technical expertise across the software team for the requirements, design, implementation, testing and verification of the software subsystems on Naval radars * Providing technical expertise for the design and development of subsystems including replacement of obsolete hardware and software to maintain and enhance the capability of the radar products for the RN * Providing guidance and work as part of a cohesive team of software engineers across multiple projects and products