Senior Software Engineer (hybrid)

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Glendale, WI, USA
In-Office
Other • Security
The Role

What you will do

Johnson Controls is hiring! In this role, you will be responsible for the design, development, and verification of real time embedded products within a Building Automation System (BAS) under minimal direction in collaboration with a team of engineers. The position will focus on new feature development as well as maintenance and stewardship of existing software system. This is a hybrid position requiring you to be in the Glendale, WI, office 3 days per week. Candidates must be commuting distance to the facility, or able to relocate. Various relocation packages are available. Candidates must be US citizens and/or permanent resident, as this role does not support sponsorship.

How you will do it

  • Design, implement, test, and troubleshoot Linux embedded and Windows, networked control systems in C++

  • Owns a feature or product design

  • Defines specifications for features or products.

  • Review high-level and detailed requirement specifications to provide accurate estimates

  • Authors and performs thorough unit testing of all implementations

  • Conduct & participate in software design, code, test case, and documentation reviews

  • Analyzes/triages reported bugs and feature requests

  • Improve products, systems, or processes for software application or operation

  • Participating in Agile / Scrum activities and reporting project status

  • Guides & mentors less experienced engineers.

What you will need
Required

  • 5 years’ experience in object-oriented software development in C/C++

  • Bachelor's degree in Computer/Software Engineering, Computer Science

  • Solid analytical, problem-solving, and troubleshooting skills

  • Works well in teams and on individual assignments

  • (Embedded) Linux OS and tools

  • Multithreaded concepts for embedded, networked products

  • Software design languages, models, and diagrams (e.g. UML)

  • Linux Kernel customizing & debugging

  • Automated testing philosophies and tools

  • Code Analysis Tools

  • Agile development methods

  • Must be a US citizen and/or permanent resident

Preferred

  • Configuration management tools (e.g. GitHub)

  • Task and Bug Entry tools (e.g. Jira)

  • Software build tools and processes (e.g. CMake, BitBake, Visual Studio Project)

  • Communication protocols (e.g. BACnet, Modbus, LON, Ethernet and RS485)

  • Knowledge of software & web security, VPN, firewalls, wireless technologies, etc.

  • Exposure to .Net/.Net Core, XML, C#, Python

  • Must be a US citizen and/or permanent resident

HIRING SALARY RANGE: $95,000 - $125,000 (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 https://jobs.johnsoncontrols.com/about-us

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.

Johnson Controls Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Johnson Controls and has not been reviewed or approved by Johnson Controls.

  • Retirement Support Retirement support is positioned as a meaningful part of the package through employer 401(k) matching, repeatedly framed as a strong pillar of the overall rewards mix. The matching contribution is described with specific match levels in multiple places, reinforcing perceived value for long-term saving.
  • Leave & Time Off Breadth Time off is presented as comparatively robust, with multiple paid holiday categories, vacation time, and sick time described as generous or “amazing” in places. Paid time off breadth appears to be a consistent contributor to total rewards attractiveness beyond base pay.
  • Flexible Benefits Benefits are described as broad and customizable, spanning standard medical/dental/vision plus optional add-ons like pet insurance, identity protection, and legal support. Tuition reimbursement is repeatedly highlighted as a high-value option supporting professional development.

Johnson Controls Insights

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The Company
HQ: Chennai
100,000 Employees
Year Founded: 1885

What We Do

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. With a global team of 100,000 experts in more than 150 countries and over 130 years of innovation, we are the power behind our customers’ mission. Our leading portfolio of building technology and solutions includes some of the most trusted names in the industry, such as Tyco®, York®, Metasys®, Ruskin®, Titus®, Frick®, Penn®, Sabroe®, Simplex®, Ansul® and Grinnell®.

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