Lead IoT and System Integration Engineer

About the Job Position Title: Lead IoT & Systems Integration Engineer Location: Riyadh, KSA Employment Type: Full-time Role Overview The Lead IoT & Systems Integration Engineer is responsible for designing, deploying, and managing the end-to-end IoT sensor hardware, telemetry gateways, and system architecture for the centralized monitoring platform. This role ensures continuous, real-time data capture across all vital hospital utilities including medical gas storage, emergency power systems, HVAC room air quality, water/fuel reserves, and fire suppression systems and establishes secure data pipelines to the unified central Ministry of Health (MOH) platform. Key Responsibilities IoT Architecture & Sensor Integration: Design and deploy sensor instrumentation for continuous fill level, consumption rate, and inventory monitoring across fuel tanks, water storage, and medical oxygen/air tanks. Implement telemetry controllers for ICU and Operating Room emergency medical gas units to capture real-time pressure drops, flow rates, and stock levels. Integrate indoor environmental sensors to monitor HVAC performance and Room Air Quality compliance in accordance with healthcare facility standards. Power & Safety Systems Telemetry: Interface IoT hardware with critical ICU power infrastructure, including emergency generators, Automatic Transfer Switches (ATS), battery chargers, and Uninterruptible Power Supply (UPS) units. Connect monitoring modules to track the operational readiness of automatic fire suppression systems (sprinklers, clean agent systems) and fire pumps. Configure real-time operational occupancy sensors within critical care units. Data Transmission & Alert Infrastructure: Establish edge-to-cloud data pipelines to transmit live hospital telemetry to the central MOH platform for ministry-level data unification. Configure automated early-warning triggers and instant alerts for readiness failures or system pressure drops to initiate immediate backup procedures. Maintain end-to-end data security, encryption, and communication reliability between hospital hardware and the central platform. Calibration & Predictive Analytics Support: Conduct field calibration, system testing, and verification of sensor signal accuracy across all hospital installations. Work alongside data teams to leverage sensor streams for predictive maintenance algorithms, reducing critical failures and improving operational spending efficiency. Requirements Education / Qualification Bachelor’s degree in Electrical Engineering, Computer Engineering, Telecommunications, or Mechatronics. Experience 6+ years of hands-on experience in IoT system design, telemetry gateways, SCADA/BMS integration, or industrial automation. Experience with hospital infrastructure, smart facility telemetry, or medical system monitoring is highly preferred. Skills & Attributes Proficient with industrial and IoT protocols (MQTT, Modbus RTU/TCP, BACnet, OPC-UA). Direct experience with sensor hardware (pressure transducers, ultrasonic level sensors, power telemetry meters, IAQ air quality monitors). Strong knowledge of network security, remote gateway configuration, and central platform API integrations.