Embedded Software Engineer I

Johnson Controls

New Freedom, Pennsylvania, United StatesFull-time$71,000–$94,000Posted Nov 3, 2026

About the role

Build your best future with the Johnson Controls team!

Who We Are

Johnson Controls is powered by your talent. Together, we're building a world that's safer, more comfortable, and more sustainable. Our global team develops innovative technologies and intelligent solutions that help transform buildings, cities, and critical infrastructure around the world.

What We Offer

Competitive salary

15 days of vacation in your first year, plus paid holidays and sick time

Comprehensive benefits package including medical, dental, vision, and 401(k), available on day one

Ongoing training and professional development opportunities

Collaborative and innovative team environment

Commitment to safety through our Zero Harm culture

What You Will Do

As an Embedded Software Engineer I, you will help develop the embedded software that powers Johnson Controls' next generation of intelligent building technologies. Working closely with software, firmware, controls, hardware, and systems engineering teams, you will contribute to products that improve building performance, connectivity, and user experience.

Learn more about our engineering organization: Johnson Controls Advanced Development and Engineering Center (JADEC)

How You Will Do It

Develop high-quality, secure embedded software solutions for building equipment and controls.

Collaborate with cross-functional engineering teams to ensure seamless integration across hardware, firmware, controls, and software platforms.

Participate throughout the software development lifecycle, including requirements, design, implementation, testing, and validation.

Support software architecture, troubleshooting, debugging, and continuous improvement initiatives.

Contribute to the development of innovative features and connected product capabilities.

Promote engineering best practices and a collaborative team culture.

Location: New Freedom, PA (Onsite). Relocation provided.

What You Will Need

Required Qualifications

Must be legally authorized to work in the United States on a permanent basis without current or future sponsorship.

Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or a related technical field.

2+ years of embedded software development experience. Recent graduates with relevant internship or co-op experience are encouraged to apply.

Experience developing software in C and/or C++.

Strong written and verbal communication skills.

Familiarity with software development tools such as Git and Jira.

Preferred Qualifications

Experience with LabVIEW, MATLAB, and/or Simulink.

Experience with HVAC, air handlers, chillers, heat pumps, or other electromechanical control systems.

Exposure to embedded Linux, RTOS, or connected device development.

SALARY: $71,000 - $94,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at About Johnson Controls Careers.

Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law. To view more information about your equal opportunity and non-discrimination rights as a candidate, visit EEO is the Law. If you are an individual with a disability and you require an accommodation during the application process, please visit here.

Responsibilities

  • Develop secure embedded software for building equipment and controls
  • Collaborate with software, firmware, controls, hardware, and systems engineering teams
  • Contribute to requirements, design, implementation, testing, and validation throughout the software development lifecycle
  • Support software architecture, troubleshooting, debugging, and continuous improvement
  • Help develop innovative features and connected product capabilities

Qualifications

  • Bachelor's degree in computer science, software engineering, computer engineering, or a related technical field
  • 2+ years of embedded software development experience; relevant internship or co-op experience may be considered for recent graduates
  • Experience developing software in C and/or C++
  • Strong written and verbal communication skills
  • Familiarity with Git and Jira
  • Must be legally authorized to work in the United States permanently without current or future sponsorship
  • Preferred: experience with LabVIEW, MATLAB, or Simulink
  • Preferred: experience with HVAC or other electromechanical control systems

Benefits

  • 15 days of vacation in the first year, plus paid holidays and sick time
  • Medical, dental, vision, and 401(k) benefits available on day one
  • Ongoing training and professional development
  • Relocation provided
  • Collaborative and innovative team environment

Skills mentioned

CC++Embedded SystemsEmbedded Software DevelopmentFirmware DevelopmentEmbedded LinuxReal-Time Operating SystemsGitDebuggingSoftware Testing

About Johnson Controls

Johnson Controls is a global leader in thermal management, mission-critical building systems, energy efficiency and decarbonization. We help our customers use energy more productively, reduce carbon emissions and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing and higher education. For more than 140 years, Johnson Controls has been delivering performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turning goals into real-world results and helping move society forward. Visit johnsoncontrols.com for more information.

Industrial Machinery Manufacturing10,001+ employeesCork, Ireland

H-1B sponsorship history

Historical employer filing data was found for Johnson Controls. The employer record includes 445 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.