Embedded Systems Engineer – IoT Firmware

Job Summary

We are seeking an Embedded Systems Engineer – IoT Firmware with a strong background in Elixir and Nerves. The ideal candidate will play a crucial role in developing and maintaining firmware solutions for our IoT devices. This position requires expertise in embedded systems and will focus on device communication, security, and integration protocols.

Responsibilities

• Develop and maintain firmware for IoT devices using Elixir and Nerves.
• Compile and optimize software for ARM-based systems, specifically on Raspberry Pi.
• Create and debug custom kernel modules to support hardware functionality.
• Integrate and troubleshoot Modbus RTU protocol for data polling and fault identification.
• Implement secure communication protocols using MQTT/HTTP APIs over 4G networks.
• Manage and support OTA (Over-The-Air) updates for device firmware.

Qualifications

• Technical Skills:
  • Proficiency in Elixir and Erlang programming.
  • Experience with Nerves applications.
  • Understanding of ARM architecture and Raspberry Pi.
  • Ability to develop and debug custom kernel modules.
  • Knowledge of Modbus RTU protocol integration.
  • Familiarity with hardware-backed security features.
  • Experience with MQTT/HTTP APIs.
• Educational Requirements:
  • Bachelor's degree in Computer Science, Electrical Engineering, or related field.

Preferred Skills

• Experience with OTA updates for firmware.
• Knowledge of additional IoT communication protocols.
• Familiarity with security practices in embedded systems.

Experience

• Minimum of 2 years of experience in firmware development and embedded systems.

Environment

• Work Setting: The location is not specified; however, the role is contractual.
• Start Date: Expected to begin in 15 days from the offer acceptance.

Salary

• The salary range for this position is ₹50,000 to ₹2,000,000, depending on experience and qualifications.

Deadline

• Application deadline is April 23, 2025.

Type

• This is a contractual position with one opening available.