Sr Firmware Engineer
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Eagan, Minnesota

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Onsite

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Contract

|Job ID 70409|Posted May 26, 2025
JOB DESCRIPTION

Are you ready to take your firmware engineering skills to the next level? Join a dynamic team as a Senior Firmware Engineer, where you'll be at the forefront of developing cutting-edge IoT solutions for innovative cleaning technologies.

Responsibilities

  • Collaborate with cross-functional teams to document system requirements for backend components or IoT applications.
  • Engage in new product development alongside hardware, software, and subject matter experts.
  • Design, develop, and test IoT systems involving edge devices and gateways.
  • Stay updated with the latest technological advancements to drive innovation.

Skills

  • Bachelor’s degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field.
  • 5+ years of software development experience in a fast-paced environment.
  • Proficiency in C or C++ for embedded firmware development.
  • Familiarity with embedded RTOS or bare-metal development.
  • Experience with ESP32 WIFI module and Azure IoT integration.
  • Knowledge of serial communication protocols like UART, SPI, and I2C.

Preferred Skills

  • Experience in Embedded Firmware Platform and Board Support Package development.
  • Proficiency in areas such as bootstrap loader, embedded file systems, and system controls.
  • Experience with Agile development methodologies.
  • Strong communication skills and the ability to work independently or as part of a team.
 

Horizontal is committed to fostering an inclusive environment that celebrates diversity and promotes equity and inclusion as core principles.

 

Once you apply for this position, you may receive a phone call, SMS or email at the time of application from our Virtual AI Recruiter, Alex, to conduct an initial interview.


Horizontal facilitates valuable and productive conversations between you and potential employers. We can assist you in growing your career by partnering you with employers that offer challenging assignments.  For those that join the team, we offer competitive compensation and benefits including medical, dental, vision, and retirement. Check out all we have to offer and how you can become part of the Horizontal Talent Team. The pay range for this role is $47 - $82 per hour. This is not a guarantee of compensation, as final offer amount may vary based on factors including but not limited to experience and geographic location. 

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. 

We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact us.

All applicants applying must be legally authorized to work in the country of employment.