Laravel/IoT Developer Department: IT Employment Type: Full Time Location: UK Reporting To: Ed Haynes Compensation: £60,000 - £70,000 / year Description DeterTech's purpose is giving greater peace of mind to people and communities, every day – and for our alarm signalling customers, that promise depends on hardware and software working together flawlessly. This role owns IoT and alarm signalling hardware integrations and device connectivity for DT ARC, bridging the gap between hardware and software to support new engineering requests as well as repair and manufacturing workflows. Given the safety-critical nature of alarm signalling, this role needs a security-conscious approach and the confidence to troubleshoot issues that span both hardware and software. As a specialist within the ARC development team who brings dedicated IoT experience, you will bridge the gap between physical hardware engineering and our operational monitoring platforms. Working alongside embedded firmware engineers, product managers, and software peers, you will ingest and map device telemetry, sensor feeds, and remote MQTT commands into our central Alarm Receiving Centre (ARC) platform and DTCommand client portal. You will translate device-level hardware capabilities (such as geolocation) into intuitive, dependable controls and visual states for our 24/7 ARC operators. Furthermore, you will drive the iterative evolution of device features—progressing capabilities from basic on/off toggles and timed schedules through to smart, telemetry-driven automations and workflows. ABOUT DETERTECH DeterTech is a security technology company operating across six countries, with principal UK sites in Prestwick and Telford. We predict, deter and detect risk on behalf of the people and communities we serve. Our values – Committed, Inclusive and Ambitious – shape how we work every day: we are accountable and deliver excellence; we collaborate and build trust; and we never stop learning while winning in the right way. This is a remote role, with the flexibility to work from home. We also value face-to-face collaboration and would ask for some flexibility to attend occasional in-person meetings or team sessions. Key Responsibilities 1. IoT and hardware integration Build and maintain software integrations with IoT and hardware devices, including alarm signalling equipment, sensors and gateways. Apply relevant signalling protocols and standards used in the alarm/ARC industry (for example SIA, Contact ID, IP signalling). Ingest, decode, and process device telemetry and command topics (via MQTT, WebSockets, and TCP/UDP sockets) published by embedded hardware and firmware engineering teams. Map raw device states, diagnostic health metrics, and sensor data into operational database schemas and real-time ARC monitoring views. Implement resilient bidirectional messaging pipelines to dispatch remote control commands, configuration updates, and firmware state synchronisations over cellular and IoT networks. 2. Application development
Laravel/IoT Developer employer: DeterTech Holdings Limited
DeterTech Holdings Limited is an exceptional employer located in the vibrant city of Manchester, offering a dynamic work culture that prioritises collaboration and innovation. Employees benefit from comprehensive training and development opportunities, ensuring personal and professional growth while contributing to a team dedicated to delivering outstanding customer solutions. With a focus on employee well-being and a supportive environment, DeterTech stands out as a rewarding place to build a meaningful career.
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DeterTech Holdings Limited Recruitment Team
