Senior Embedded Firmware Engineer & Architecture Lead

i3 Product Development; Town of Sun Prairie (WI); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health insurance

Dental & Vision

401(k) match

Stock purchase program

Disability & life insurance

Paid time off & holidays

Job summary

i3 Product Development is seeking a Senior Firmware Engineer to join a high-performing team of designers, engineers, and problem solvers. You will own firmware architecture, influence hardware decisions, mentor teammates, and drive from concept to production.

Ideal candidates bring 7+ years of embedded firmware experience, deep skills in C/C++, and a proven track record with 32-bit MCUs and embedded Linux. You'll collaborate across disciplines to deliver robust, scalable firmware for complex

Qualifications

• Bachelor's degree in CS, CE, EE, or related field.
• 7+ years of embedded firmware experience with complex systems.
• Deep proficiency in C and C++.
• Experience with 32-bit MCUs and SBC platforms.
• Experience with embedded Linux and RTOS.
• Strong design documentation and communication skills.

Responsibilities

• Translate product needs into firmware architecture and plans.
• Design and develop firmware from concept to production.
• Write and maintain high-quality C/C++ code.
• Develop control algorithms and interfaces.
• Collaborate with electrical engineers on hardware.
• Lead design reviews and mentor engineers.

Skills

C/C++ programming

Embedded firmware

32-bit MCUs

Embedded Linux

RTOS

Hardware collaboration

Mentoring

System architecture

Technical documentation

Education

Bachelor's degree in CS/CE/EE

Tools

Embedded development tools

Job description

i3 Product Development is seeking a Senior Firmware Engineer to join a high-performing team of designers, engineers, and problem solvers. You will own firmware architecture, influence hardware decisions, mentor teammates, and drive from concept to production.

Ideal candidates bring 7+ years of embedded firmware experience, deep skills in C/C++, and a proven track record with 32-bit MCUs and embedded Linux. You'll collaborate across disciplines to deliver robust, scalable firmware for complex