At Johnson Controls, we transform the environments where people live, work, learn, and play. From optimizing building performance to improving safety and enhancing comfort, we drive the outcomes that matter most. Dedicated to protecting the environment, we deliver our promise in industries such as healthcare, education, data centers, and manufacturing. Johnson Controls is developing the next generation of smart and connected systems. Through a full range of systems and digital solutions, we make buildings smarter. A smarter building is safer, more comfortable, more efficient, and ultimately more sustainable.

Join our team as an Embedded Firmware Engineer to develop firmware for Building Automation System Equipment Controls products enabling our global customers to optimize their comfort, energy usage, building operation costs, safety, and security within their buildings. You will be working with firmware, hardware, test, and manufacturing engineers globally to deliver and maintain the next generation of equipment controls and displays. This position is based onsite in Glendale, WI. Candidates must be local, commuting distance to the office, or able to relocate.

How you will do it

Document and develop designs and C-based code for new product features
Be a technical leader and subject matter expert of your assigned product features
Participate in the review and approval of new product requirements
Provide general reviews of hardware designs, schematics, and layouts
Provide thorough detailed reviews of firmware designs and code
Provide input for and reviews of test strategies and test plans
Develop automated testing for maintaining functionality through continuous integration
Participate in and provide direction for process improvement
Be able to train and mentor less experienced engineers
Provide technical content for and reviews of product literature

What we look for

Required

Bachelor's in Electrical Engineering, Computer Engineering, or a closely related discipline.
2+ years of experience developing firmware using C/C++.
Working knowledge of RTOS, preferably FreeRTOS or Unison, and threading within multitasking systems.
Analytical skills, with the ability to generate creative solutions to overcome difficult challenges

Preferred

Experience with ARM Cortex-M MCUs, Renesas RX MCUs, and 32-bit microcontroller architecture
Software Debugging experience in an IAR development environment
Experience with Git/GitHub, CMake, automated test tools, and Jira
Python programming experience
Working knowledge of BACnet and IP communications
Working knowledge of serial communication protocols including I2C, SPI, CAN, USB, and RS-485
Working knowledge of product security concepts such as secure boot, secure update, and secure communications
Knowledge of embedded controls hardware, circuits, hardware development, and debugging tools

HIRING SALARY RANGE: $73,000 - $102,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, location and alignment with market data.) This position includes a competitive benefits package. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us