Embedded Engineer

Job Profile: Embedded Engineer

Job Overview

Lateral emSoft Pvt Ltd is seeking a highly skilled Embedded Engineer to work on microcontroller-based IoT solutions with a strong focus on hardware design, firmware development, and networking protocols. The ideal candidate will develop, test, and integrate embedded systems for various IoT applications such as cold chain monitoring, fleet tracking, and industrial automation.

Key Responsibilities

1. Embedded System Development

• Design and develop hardware solutions using microcontrollers (ARM, STM, ESP, PIC, AVR, etc.).
• Work with peripherals such as SPI, I2C, UART, PWM, ADC, and DAC for sensor interfacing and control.
• Develop low-level firmware to interface with hardware components.

2. Communication & Networking Protocols

• Implement communication interfaces including RS485 (Modbus), Ethernet, Bluetooth, LoRa, and Wi-Fi for device connectivity.
• Work with IoT protocols like MQTT, TCP/IP, and Modbus for cloud integration.
• Optimize communication protocols for real-time and low-power embedded systems.

3. Firmware Development & Debugging

• Develop and maintain C-based firmware for embedded systems.
• Write efficient and memory-optimized code for microcontrollers.
• Debug and troubleshoot firmware using oscilloscopes, logic analyzers, and debuggers.

4. Hardware Understanding & Testing

• Analyze digital circuits and PCB schematics to ensure proper hardware functionality.
• Conduct hardware validation, testing, and troubleshooting.
• Optimize power consumption, reliability, and performance for embedded IoT devices.

5. IoT & Cloud Integration

• Work on edge-to-cloud integration, ensuring IoT devices can transmit data securely.
• Develop and optimize cloud connectivity for real-time data processing.
• Collaborate with software engineers and cloud teams to ensure seamless integration.

Key Skills & Qualifications

Educational Background:

• Bachelors or Master’s degree in Electronics, Electrical, Instrumentation, or Computer Engineering.
• Embedded Systems or IoT-related certifications are a plus.

Technical Skills:

• Strong proficiency in C programming for embedded development.
• Experience with microcontroller peripherals (SPI, I2C, UART, PWM, ADC, DAC).
• Knowledge of RS485 (Modbus), Ethernet, Bluetooth, LoRa, and Wi-Fi communication protocols.
• Ability to read and understand digital/hardware circuit schematics.
• Proficiency in debugging tools such as oscilloscopes, logic analyzers, and JTAG debuggers.

Experience:

• 2+ years in embedded systems development.
• Experience in IoT device development, industrial automation, or sensor-based systems.
• Hands-on experience with RTOS, FreeRTOS, or embedded Linux is a plus.

Soft Skills:

• Strong problem-solving and analytical skills.
• Ability to work independently and in a collaborative team environment.
• Good communication skills to interact with cross-functional teams.

Additional Requirements

Experience with PCB schematic review and debugging.
Knowledge of low-power embedded system design for IoT applications.
Passion for developing innovative embedded solutionsRole & responsibilities

Preferred candidate profile

Perks and benefits