Software Engineer Working Pattern: Hybrid (2-3 days per week) Location: Telford, England Contract: Permanent, Full-Time (37 hours/week) Sector: Defence / Engineering Role Overview We are seeking an experienced Software Engineer to support the design, development, integration, and maintenance of software at both system and sub-system levels. The role offers exposure to a wide range of vehicle platforms and technologies, combining new development with the support of legacy systems. The scope can be tailored toward embedded software, PC-based tools, or a hybrid of both, depending on experience. Key Responsibilities Design and implement software solutions aligned with contractual and cost requirements Support system-level design and allocation of functionality across hardware and software Develop and support software verification, testing, and integration activities Produce test tools, test plans, schedules, and technical documentation Contribute to task planning, estimation, and delivery against milestones Maintain awareness of relevant technical developments and apply them to projects Perform self-verification and peer reviews to ensure quality and completeness Essential Skills & Experience Degree (or equivalent) in Computer Science or a related discipline Strong experience with object-oriented C++ (C++17 or later) and design patterns Understanding of UML/SysML Knowledge of the full software development lifecycle Experience developing new software and maintaining legacy systems Software verification and testing experience Clear communication and documentation skills Desirable Skills Agile development methodologies Experience with additional languages (e.g. C, C#, Java, scripting languages) Cross-platform Windows/Linux development Ethernet-based communications (e.g. DDS) Build systems such as CMake Version control and issue tracking tools Databases (e.g. SQL-based) GUI development frameworks Unit testing frameworks Experience in a regulated or safety-critical environment