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Software Engineer – Embedded Firmware

  • On-site
    • Easton, Pennsylvania, United States
  • Information Technology

Embedded Firmware Engineer role in Easton, PA. Work on ARM microcontrollers using C, develop new products, enhance existing firmware, and collaborate with hardware teams.

Job description

Job Summary

We are seeking a skilled Software Engineer – Embedded Firmware to design and develop firmware for ARM microprocessors using C. The role involves working on new product development as well as enhancing and maintaining existing codebases.
Location: Easton, PA

Key Responsibilities

  • Design and develop embedded firmware for ARM microprocessors in C

  • Maintain and enhance existing firmware codebases

  • Create and maintain technical documentation for new products and features

  • Provide firmware support and troubleshooting for production and field service teams

  • Collaborate with hardware engineers to develop code for circuit board test fixtures

  • Develop test and calibration procedures for production

Job requirements

Required Skills & Qualifications

  • Strong expertise in C programming within resource-constrained embedded environments

  • Experience with multitasking firmware running on bare-metal RTOS

  • In-depth knowledge of device drivers for microprocessor interfaces such as I2C, SPI, UART, Ethernet, and memory devices

  • Hands-on experience writing drivers from scratch or adapting manufacturer-provided libraries

  • Strong debugging and problem-solving skills

  • Ability to modify and enhance existing code from various sources (manufacturers, open source, or internal teams)

  • Solid understanding and appreciation of source control systems

Preferred Traits

  • Passion for embedded firmware development with a balanced approach to work and life

  • Strong curiosity and problem-solving mindset—driven to understand complex systems

  • Continuous improvement mindset and eagerness to learn new technologies

  • Ability to think systemically and anticipate next steps

  • Detail-oriented and committed to improving coding practices

  • Pragmatic approach to programming and solution development

Education Requirement

  • Bachelor’s degree in Computer Science or Electrical Engineering with a focus on firmware

Additional Note

Candidates who meet most of the technical requirements are encouraged to apply. Even if you don’t meet every qualification, a strong learning mindset and problem-solving ability are highly valued.

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