We build 0-wire BLE RTLS platforms for real-time asset tracking across warehouses, logistics yards, factories, and hospitals. Our RipplesIPS platform delivers sub-meter precision tracking no cabling, no dedicated IT infrastructure deployed across facilities in Singapore, India, Africa, and the Asia Pacific. Part of the SA Group, delivering industrial software since 1991.
We track pallets in high-density warehouses, trailers in logistics yards, equipment in hospital OTs, and workers on construction sites. One platform. Real data. Operational decisions that move supply chains.
The Role
You will work hands-on with BLE hardware, IoT firmware, and cloud-connected dashboards across real deployments in warehouses and logistics facilities. This is not a theoretical role you will be in the field, on the platform, and in the code from day one.
What You Will Do
- Deploy and configure BLE RTLS hardware anchors, tags, and gateways across customer sites
- Integrate IoT device data with the RipplesIPS cloud platform and dashboards
- Support firmware configuration and OTA updates for BLE 5.0 devices
- Debug connectivity issues across BLE, LoRaWAN, and Wi-Fi protocols in industrial environments
- Write scripts and tools to automate data ingestion, alerting, and reporting
- Work with the product team to test new hardware and protocol integrations (LoRaWAN, BLE Mesh, BLE AoA)
- Document deployments, configurations, and customer-site setups
- Support customer onboarding and post-deployment technical queries
What We Are Looking For
Must have:
- Diploma or Degree in Electronics, Electrical, Instrumentation, or related engineering discipline
- Understanding of wireless communication protocols BLE, Wi-Fi, LoRaWAN, MQTT
- Basic programming skills Python, C, or JavaScript
- Ability to read hardware datasheets and debug at the hardware-software interface
- Willingness to travel to customer sites for deployments (warehouses, logistics yards, hospitals)
Good to have:
- Hands-on experience with BLE modules (Nordic, TI, Silicon Labs) or ESP32/Arduino
- Familiarity with cloud platforms AWS IoT, Azure IoT Hub, or MQTT brokers
- Experience with Linux-based edge devices or Raspberry Pi
- Understanding of Bluetooth Angle of Arrival (AoA) positioning
- Any project or internship work in asset tracking, industrial IoT, or embedded systems
What You Will Learn
- Real-world BLE RTLS deployment in warehouses, yards, and hospitals
- End-to-end IoT architecture from BLE tag to cloud dashboard
- Industrial protocols and hardware across Bluetooth 5.0, BLE Mesh, and LoRaWAN
- Working with enterprise customers in logistics, healthcare, and manufacturing across India, Singapore, and Africa
Why Us
- Small team your work ships to real customers, not internal demos
- Deployments across Singapore, India, and Africa travel and exposure from early in your career
- Part of the SA Group 35 years of industrial software, with the stability of an established company and the pace of a product startup
- Direct access to founders and senior engineers no layers
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.