Are you ready to take your career to the next level? This is an incredible opportunity to join a company at the forefront of the defence industry as a Senior Software Engineer. With a hybrid working model and a salary of up to £70,000 plus bonus, this role offers not just financial rewards but also the chance to work on cutting-edge projects that truly make a difference. Imagine being part of a team that designs and develops complex systems for vehicles and platforms - this is your chance to make an impact! What You Will Do: - Design and implement innovative software solutions that meet contractual requirements while ensuring cost-effective system designs.- Collaborate on overall system architecture and contribute to the optimal allocation of functionality across system components.- Support software and system validation activities, including developing test tools, creating test schedules, and producing technical reports.- Plan tasks and estimate efforts to meet project milestones and delivery targets.- Perform self-verification to ensure the quality and completeness of your deliverables, and actively participate in peer reviews to maintain high standards.- Stay updated on relevant technical and engineering advancements and apply best practices to ongoing projects. What You Will Bring: - A degree (or equivalent) in Computer Science or a related discipline.- Strong experience with object-oriented C++ (C+ or later) and design patterns.- Knowledge of UML/SysML and experience acr