Senior Software Engineer - C++ / Linux Location: Rotherham + Flexible working Salary : Up to £60,000 + Benefits Are you a skilled C++ developer with a strong background in Linux? Would you like to help shape the future of connected safety devices that protect people and critical environments? We're looking for a Senior Software Engineer to join our team in Rotherham, where you'll be a key contributor to the development of IoT-enabled safety solutions. Key Responsibilities: Design and implement robust software solutions in C++ for Linux platforms. Develop and maintain KO2s client applications for real-time device connectivity and management. Integrate software with custom hardware and networked IoT systems. Collaborate with hardware, firmware, and cloud teams to ensure seamless interoperability. Take ownership of technical decisions and mentor junior engineers where needed. Key Skills & Experience: Proven experience in C++ software development for Linux systems. Understanding of IoT architectures and data protocols (e.g., MQTT, CoAP). Familiarity with low-level system debugging, hardware interfaces, and build systems Strong grasp of networking, security, and performance in embedded systems. Background in embedded systems Degree qualification in related subject - computer science etc Desirable: Experience with real-time systems or Bare metal development Exposure to automated testing and CI/CD pipelines in embedded environments. Proficiency with version control systems (e.g., Git) and Agile workflows. Apply directly with an up-to-date CV to KO2 Embedded Recruitment today!