Salary: £43,000 - 83,000 per year Requirements: Strong proficiency in modern C++ and Qt Experience developing secure, high integrity application software Multi-platform experience across desktop and mobile environments Experience with IP networking, secure communications and database technologies Confidence working within complex, hardware integrated systems Experience within defence, military, video or networked communication environments is highly beneficial Responsibilities: Lead the design, development, and maintenance of complex desktop and mobile applications Shape requirements and define scalable architectures Deliver secure, high integrity software used in operational environments Enhance established, nationally deployed platforms Develop new products and capabilities, particularly within emerging military applications Collaborate closely with embedded, hardware, and RF engineers Contribute to a culture of technical excellence through code reviews, mentoring, and continuous improvement Technologies: Embedded Hardware Mobile Qt C++ Security More: At DTC, a Codan Company, we are a technology firm based in Whiteley, Hampshire, specializing in wireless and critical RF communication systems. Our engineers tackle cutting-edge projects that make a real-world impact, supporting UK law enforcement and international military, defense, and government markets with secure video, data, and communications solutions. Joining us means working with a team of skilled professionals in a hands-on, engineering-led role, where you can enjoy the balance of informal flexibility and the essential on-site presence for collaborative success. last updated 10 week of 2026