Job Description

Location: Chennai
Job Type: Full-Time
Experience Level: Mid-Level
Job Summary:
We are seeking a highly skilled and motivated Embedded Systems Software Developer to join
our engineering team. The ideal candidate will have strong experience in microcontroller
(MCU)-based programming and real-time operating systems (RTOS). You will be responsible
for designing, developing, testing, and maintaining embedded firmware and software for
various applications, ensuring high performance and reliability
Key Responsibilities:

• Design and implement embedded software for microcontroller-based systems.
• Develop real-time firmware using RTOS (e.g., FreeRTOS, ThreadX).
• Collaborate with hardware engineers for board bring-up and hardware/software

integration. * Write low-level device drivers for peripherals such as SPI, I2C, UART, ADC, PWM,
etc. * Develop and maintain software documentation including architecture, design, and user
manuals. * Debug and troubleshoot software issues using tools like oscilloscopes, logic analyzers,
and JTAG/SWD. * Participate in code reviews and ensure software development best practices.

• Contribute to system-level design, including power management and optimization

techniques. * Support testing, validation, and deployment processes for embedded solutions
Required Skills and Qualifications:

• Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or

related field. * 4+ years of experience in embedded firmware/software development.

• Proficiency in C/C++ for embedded systems.
• Hands-on experience with microcontrollers (ARM Cortex-M, STM32.).
• Strong understanding of RTOS concepts including task scheduling, inter-process

communication, and resource management. * Familiarity with communication protocols: I2C, SPI, UART, CAN, USB, etc.

• Experience with embedded development tools: IDEs (e.g., Keil, IAR,

STM32CubeIDE), debuggers, and emulators. * Familiarity with version control systems (Git, SVN).
Preferred Qualifications:

• Experience with safety-critical or industrial embedded systems.
• Knowledge of bare-metal programming and interrupt handling.
• Exposure to wireless communication stacks (IoT, BLE, Zigbee, LoRa, etc.).
• Familiarity with scripting languages (Python, Bash) for automation and testing.
• Experience with CI/CD tools for embedded systems

Benefits:

• Competitive salary and performance bonuses
• Health, dental, and vision insurance
• Flexible working hours and remote work options
• Career development programs and training
• Modern development tools and labs

Skills Required