Iot Engineer

Roles and Responsibilities

• Experience in Device Management, Device Security, OTA & FOTA, Certificate Management
• Experience in IoT Protocols (MQTT, AMQP, CoAP)
• Develop embedded software for Edge devices
• Highly prefer candidates with prior experience at a device OEM focused on devices.
• Proficient with Python/C/C++
• Microcontroller PIC, AVR, ARM Cortex, ESP32, Arduino and others
• Experience of HW designing rules, PCB Layout in Cadsoft Eagle/Altium Designer etc.
• Hands on experience on Oscilloscopes, Logic Analyzer, Function/Signal generator, Solder Station (SMD/DIP)
• Protocols: - Ethernet, Wi-Fi, USB, Serial interfaces(SPI, I2C, RS485, RS422, RS232), Modbus, HTTP, MQTT
• Expertise in Hardware Design, PCB Layout, Arduino, Embedded C programming and Embedded System Integration
• Knowledge of the following protocols LORA, LORAWAN, TCP/IP, LACP, 802.1d, 802.3, 802.11ac
• Build, test, and deploy firmware for prototypes and next generation wifi, ZigBee, Thread, and Bluetooth LE devices
• Experience with embedded Linux, including device driver development
• Experience with testing and debugging embedded electronics, including operating knowledge of standard electronic test equipment.
• Experience with troubleshooting / root cause techniques for electronic assemblies
• Experience in using Multimeters, Oscilloscope, Spectrum Analyzer, Network analyzer and power supplies is required
• Experience in developing a modular and scalable solution
• Experience in API and Web Service
• Experience in operational Management systems (BMS, MES, WMS, etc)
• Working knowledge of IoT device management and the associated protocols such as OMA-DM and OMA-LWM2M as well as device data collection and the associated protocols such as MQTT, CoAP and HTTP.
• Familiar with multi tier architecture, Service-Oriented Architecture and Microservices Architecture
• Experience in working with Linux and Windows environment

Qualification

• Minimum 2+ years of experience in the Internet of Things area.
• Hands on embedded systems including microprocessors, microcontrollers, wireless semiconductors, regulators, standard digital logic ICs, and discrete semiconductors
• Cross-Platform Architect in the Internet of Things space who has designed IoT solutions on platforms like AWS, Azure IoT Hub, PTC Thing works, either all or some of them