Smart Water Monitoring IoT Device

Job ID: 39400665

Budget: £3,000 – £5,000 GBP

This device uses advanced sensors and AI insights to monitor water consumption, detect inefficiencies, and enhance drinking water quality through integrated purification technology.

We’re seeking an experienced IoT Hardware Engineer to lead the design, prototyping, and testing of the physical smart device. You’ll work alongside app developers and data scientists to bring our connected solution to life.

Responsibilities:
- Design and prototype IoT-enabled water monitoring and filtration hardware
- Integrate flow sensors, water quality sensors, and wireless modules (BLE/Wi-Fi)
- Develop low-power embedded firmware
- Work on PCB design, component selection, and connectivity protocols
- Collaborate on testing, debugging, and iteratio
- Water Quality Sensors: pH, lead, manganese, and mercury.

Ideal Skills and Experience:
- Proven experience in IoT product development (sensor-based systems preferred)
- Strong skills in embedded C/C++ and microcontroller platforms (e.g., ESP32, STM32)
- Experience with PCB design tools (Altium, KiCAD, Eagle)
- Familiarity with MQTT, BLE, or Wi-Fi communication protocols
- Prior experience in water systems or environmental sensors is a plus
- Background in environmental monitoring systems
- Strong problem-solving skills and attention to detail

Please provide examples of previous relevant work.