OneData Software Solutions

2 weeks ago

Coimbatore, India OneData Software Solutions Full time

Job Description : IoT Engineer


Location: Coimbatore (On-site, Full-time)

Experience: 3 - 6 years

About the Role :


We are looking for a talented IoT Engineer to join our product engineering team in Coimbatore.


You will be responsible for designing, developing, and maintaining IoT solutions that integrate hardware, firmware, and cloud platforms.

The role involves working on connected devices, embedded systems, and mobile application integration to deliver reliable, scalable, and high-performance IoT products.

Key Responsibilities :


- Design and develop firmware for IoT devices (C/C++/MicroPython)

- Implement secure and scalable IoT communication protocols (Wi-Fi, Bluetooth LE, MQTT, WebSockets, REST APIs)

- Integrate hardware with cloud backends (Firebase, AWS IoT, or Azure IoT)

- Collaborate with mobile app and cloud teams to ensure smooth end-to-end data flow

- Conduct QA/testing for edge cases like power/Wi-Fi loss and hardware outages

- Optimize architecture for multi-device and multi-location management

- Provide ongoing support for bug fixes, OS updates, and product improvements

- Work with cross-functional teams (BA, QA, Mobile Engineers) to deliver new features and enhancements

Requirements :


- 3 - 6 years of experience in IoT engineering or embedded systems development

- Strong skills in embedded firmware (C/C++/RTOS) and debugging

- Proficiency in IoT connectivity and protocols (Wi-Fi, BLE, MQTT, REST APIs)

- Experience with cloud IoT platforms (AWS IoT, Firebase, Azure IoT)

- Familiarity with mobile app integration (iOS/Android) for IoT products

- Strong understanding of circuit monitoring, sensors, or device telemetry

- Excellent problem-solving and analytical skills

Good to Have :


- Experience with energy monitoring, metering, or submetering devices

- Hands-on exposure to current transformers, smart panels, or connected appliances

- Prior work on B2C/B2B IoT products with a scaling roadmap


(ref:hirist.tech)

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