Job Brief:

We are looking for IoT engineers who will work on developing IoT products and solutions for our customers in the domains of smart manufacturing. The work includes interfacing industrial IoT sensors with edge devices such as Industrial IoT Gateways, and development boards like Raspberry Pi, Intel Edison, etc., with communication protocols such as Wi-Fi, LoRaWAN, 4G/5G or NB-IoT to form a connected IoT network with our cloud-based IoT Platform (MADS). Our team will support you by providing insight into the different types of IoT sensors and interfacing protocols. We will also provide exposure to industrial projects and on-site deployment experience. We are looking for a candidate willing to commit to a long-term engagement with Datakrew. As we back you, we expect you to back us!

Responsibilities:

• Analyzing & understanding business/customer requirements for industrial IoT solutions.
• Researching and shortlisting different IoT sensors for a target IoT solution and constraints.
• Studying data sheets of different IoT sensors from different vendors, and comparing them based on technology, certification, logistics, support and cost.
• Interfacing different industrial IoT sensors with Datakrew’s IoT Platform (MADS).
• Embedded C/Arduino/Micropython software/firmware development.
• Sensor integration and firmware testing, debugging, documentation and troubleshooting.
• Electronic product design and certification of the end-product.
• Work independently or in a group and take up project responsibilities.
• Effectively communicate issues and request resolution from the Head of Solutions.

Skills Required:

Must-Have:

• Experience in Embedded Systems firmware/software development.
• Good knowledge of IoT sensors, electronic product design, hardware testing and troubleshooting.
• Experience with IoT standards and communication protocols like MQTT, HTTPS, CoAP etc.
• Familiarity and experience with industrial monitoring and control systems like SCADA, PLC, DCS, etc.
• Familiarity and experience with industrial protocols such as Modbus, CANbus, Profibus, OPC UA, etc.
• Experience with communications channels such as WiFi, Zigbee, BLE, NB-IoT, Sigfox, LoRaWAN, etc.
• Familiar with wiring & interfacing protocols such as RS232, RS485, Ethernet, etc.
• Experience in development boards e.g., Arduino, Raspberry Pi, Edison, NodeMCU etc.
• Proficient written and verbal communications skills in English.
• Strong analytical and reasoning skills.

Good to have, but not mandatory:

• Experience with interfacing various on-chip and off-chip peripherals like LCD displays, keypads,
• UART, SPI, I2C, ADC, timers, interrupts, GPIO etc.
• Track record of providing excellent customer service.