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Lead Master Controls Engineer - Building Automation Systems

Carrier
Saint Paul, United Statesfull_timeVerifiedPosted 22 Jul 2026
💰 $192,000/yr($96,000/yr$192,000/yr)

About the role

About Carrier

Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life. Through cutting-edge advancements in climate solutions such as temperature control, air quality and transportation, we improve lives, empower critical industries and ensure safe transport of food, lifesaving medicines and more. Since inventing modern air conditioning in 1902, we lead with purpose: enhancing the lives we live and the world we share. We continue to lead because of our world-class, inclusive workforce that puts the customer at the center of everything we do. For more information, visit corporate.carrier.com or follow on Carrier social media at @Carrier.

As a Lead Engineer for Automated Logic Corporation, you will report directly to the Area Engineering Manager and be responsible for providing turnkey engineering solutions starting at sales turnover, encompassing a comprehensive hardware design, and culminating with a finished software product capable of being installed by operations. The individual should have a thorough understanding of hardware design concepts, hardware components, MEP systems, software programming methods, and front-end graphic construction. They are expected to provide technical leadership for team members, contribute to the design and development of projects, and seek to refine engineering processes to ensure product quality is maintained. The individual will need to communicate effectively with fellow employees, upper management, as well as internal and external stakeholders to help drive the organization’s commitment to operational excellence. This position could lead to further career opportunities including Engineering Supervisor, Sales, or Project Management roles.

This role is Hybrid from St. Paul, MN or Green Bay, WI

Must be permanent US resident

Key Responsibilities:

Subject Matter Expert

  • Subject matter expert for software and hardware providing technical direction and engineering leadership across the organization
  • Stay updated with industry trends, technologies, and best practices related to HVAC automation.
  • Serve as the point of contact for escalation of issues from sub-department teams facing complex technical challenges.

Hardware Engineering

  • Design of complete building automation systems including the specification and sizing of controllers, electromechanical devices, sensors, networks, and computer hardware.
  • Creation, where necessary, of sequences of operation for the control of all building systems.
  • Documentation of BAS design (i.e. submittals) and revision control of the resultant documents.
  • Final documentation of the building automation system that incorporates all changes made since issuance of the submittal.
  • Timely creation of requests for information (RFIs) which are clear, concise, and well written.

Software Engineering

  • Program entire BAS system and develop equipment database infrastructure (using Sitebuilder)
  • Develop Bacnet instance numbering schemes and incorporate BAS networking concepts
  • Comprehend various BAS protocols such as Bacnet, Modbus, Lon, etc.
  • Program control algorithms including those that include third-party integration (using Eikon).
  • Development of graphical and text-based interfaces for building automation systems (using Eikon and ViewBuilder).

Testing of programming and interfaces prior to deployment.

Construction Document and Coordination

  • Comprehend, analyze, and interpret construction plans and specification documents. 
  • Comprehensive knowledge of MEP systems and dynamics

Customer and Departmental Standards

  • Collaborates and interacts with customers, supervisors, managers, and staff as a consultant to develop customer standard
  • Serves as the lead on team for developing and maintaining departmental standards including drawing stencils and templates, software programs, software symbols, and graphic packages
  • Adherence to project requirements, company standards, and customer standards in all aspects of design, programming, and implementation.

Department Process Improvement

  • Reviews processes and makes recommendations for process improvement in areas where needed 
  • Ensure engineering processes are followed, and make suggestions for enhancement

Leadership

  • Effectively lead others through meeting, planning and any processes which are needed to accomplish the goals set for the team.
  • Eff

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Company

Carrier

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