Middle/Senior Embedded Engineer

Stack

Responsibilities

• ▹Design, develop, and maintain embedded firmware according to product requirements
• ▹Implement new features and enhancements using C and C++
• ▹Contribute to firmware architecture and system-level design decisions
• ▹Participate in requirements analysis, feasibility studies, and technical risk assessments
• ▹Develop firmware for ARM Cortex-M microcontroller-based systems
• ▹Work with both Bare-Metal and FreeRTOS environments
• ▹Design and implement low-level drivers and hardware abstraction layers
• ▹Integrate and maintain UART, SPI, and I2C communication interfaces
• ▹Debug and validate embedded systems using development and laboratory tools
• ▹Review, optimize, maintain, and extend existing firmware codebases
• ▹Support hardware development activities, including schematic and PCB reviews
• ▹Prepare technical documentation using Doxygen, Confluence, or similar tools
• ▹Participate in code reviews and technical discussions
• ▹Collaborate with distributed firmware, hardware, architecture, and project teams

Requirements

• ▹3-5+ years of hands-on experience in embedded firmware development for microcontroller-based systems
• ▹Strong programming skills in C
• ▹Commercial experience with C++ and object-oriented programming
• ▹Experience developing firmware for ARM Cortex-M microcontrollers (M0, M0+, M3, M4, or M7)
• ▹Hands-on experience with FreeRTOS or similar real-time operating systems
• ▹Experience with Bare-Metal embedded development
• ▹Experience designing low-level drivers and hardware abstraction layers
• ▹Ability to understand, maintain, and optimize large or mature firmware codebases
• ▹Strong understanding of embedded electronic systems and hardware-software integration
• ▹Ability to read and analyze analog, digital, and power-electronics schematics
• ▹Practical experience with UART, SPI, and I2C communication protocols
• ▹Experience debugging embedded systems using development and laboratory tools
• ▹Understanding of embedded system architecture and system-level design principles
• ▹Experience with Git-based version control
• ▹Experience with Jira or similar issue-tracking systems
• ▹Experience preparing technical documentation using Doxygen, Confluence, or similar tools

Nice to have

• ▹Experience making firmware architecture and system-level design decisions
• ▹Experience with safety-critical, industrial, IoT, or certified systems

Soft skills

About the company

Intetics is a global technology company providing custom software application development, distributed professional teams, and software product quality assessment.