Job openings for iot engineer in chennai

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

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