Senior Software Engineer- Larne- Full time on site I am working with an industry leader in advanced Embedded and imaging systems who are consistently pushing the boundaries in SDK development, hardware integration, and user-focused tools. We''re looking for a Senior Software Engineer with strong expertise in SDK architecture, GUI design, and driver integration to lead the development of robust, scalable, and developer-friendly solutions. What You''ll Do Architect, design, and implement a cross-platform SDK for internal and external developers Define coding standards, API guidelines, and best practices to ensure usability and maintainability Integrate and optimise 3rd-party hardware drivers (USB3, CoaXPress, CameraLink, GigE) Design and deliver intuitive GUIs for Randamp;D debug, production QC, and customer demos What You Bring Proven experience designing and maintaining SDKs in C, C++, and C# Strong knowledge of API design, modular architectures, and cross-platform development (Windows/Linux) iBackground in GUI development with modern design principles Solid understanding of design patterns, CI/CD, version control, and automated testing Key Benefits Work with cutting-edge technology in surveillance, sensors, space, and defence Influence the full product life cycle from concept to field deployment High autonomy and visibility in a small, close-knit team Flexible working hours with shorter Fridays 30 days holiday, performance-based bonus, life cover, and pension provision ..... full job details .....