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Building Systems Engineer Jobs (NOW HIRING)

As a Building Systems Engineer, you will define, document, prototype, and continuously improve that system. Your work is deliberately decoupled from day-to-day project execution: your job is to make ...

Building Systems Engineer

Bixby, OK · On-site

$95K - $110K/yr

The Opportunity Cenergistic is seeking a Building Systems Engineer with deep experience in HVAC systems, building automation, and energy performance optimization. In this role, you will provide ...

The Building Systems Engineer Manager is responsible for leading a team in the design, implementation, and management of Building Management Systems (BMS) and Electrical Power Management Systems ...

The Building Systems Technician will oversee the major mechanical and electrical building systems that support our engineering labs, manufacturing facilities and warehouse operations. The role ...

The Building Systems Technician will oversee the major mechanical and electrical building systems that support our engineering labs, manufacturing facilities and warehouse operations. The role ...

Keep facility and building systems up to applicable standards as assigned. * Ensure compliance with ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

Keep facility and building systems up to applicable standards as assigned. * Ensure compliance with ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

Building Engineer

Bellevue, WA · On-site

$37 - $42/hr

Keep facility and building systems up to applicable standards as assigned. * Ensure compliance with ... Facilities Engineer, Maintenance Engineer, Building Systems Engineer, Senior Maintenance Technician ...

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Building Systems Engineer information

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$53.5K

$127.2K

$167K

How much do building systems engineer jobs pay per year?

As of Jun 29, 2026, the average yearly pay for building systems engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What engineers make $500,000?

Building Systems Engineers typically do not reach $500,000 annually; such high salaries are more common in executive or specialized roles like senior engineering managers, chief engineers, or those in highly profitable industries with extensive experience and advanced certifications. Achieving this level often requires a combination of technical expertise, leadership skills, and sometimes equity or bonuses. Most engineers earning this salary are in senior leadership positions or work in high-demand sectors such as aerospace, technology, or energy.

What engineers make $300,000 a year?

Senior Building Systems Engineers with extensive experience, specialized skills in HVAC, electrical, or automation systems, and advanced certifications can reach or exceed a $300,000 annual salary, especially in high-cost-of-living areas or leadership roles. Achieving this level often requires a combination of technical expertise, project management, and industry reputation.

What are the key skills and qualifications needed to thrive as a Building Systems Engineer, and why are they important?

To thrive as a Building Systems Engineer, you need a solid background in mechanical, electrical, or civil engineering, often supported by a bachelor’s degree and relevant engineering licensure (such as a PE). Familiarity with building automation systems (BAS), HVAC controls, AutoCAD, and energy management platforms is essential. Strong problem-solving, attention to detail, and effective communication skills help you excel in coordinating with stakeholders and resolving system issues. These competencies ensure the safe, efficient, and sustainable operation of building infrastructure, directly impacting occupant comfort and operational costs.

How does a Building Systems Engineer typically collaborate with other departments during large-scale construction or renovation projects?

Building Systems Engineers frequently work alongside architects, construction managers, and HVAC specialists to ensure that mechanical, electrical, and plumbing systems are seamlessly integrated into building designs. They attend coordination meetings, review blueprints, and provide technical input to resolve any conflicts between systems and structural elements. Strong communication and teamwork skills are essential, as these engineers often act as a bridge between design and implementation teams to deliver efficient, safe, and code-compliant building solutions.

Will AI replace system engineers?

Building Systems Engineers analyze, design, and maintain complex building automation and control systems. While AI can assist with data analysis and automation tasks, the role requires technical expertise, problem-solving, and hands-on management that are not easily replaced by AI. Human oversight remains essential for system integration, troubleshooting, and ensuring safety standards.

What does a Building Systems Engineer do?

A Building Systems Engineer is responsible for designing, operating, and maintaining the complex systems within buildings, such as heating, ventilation, air conditioning (HVAC), electrical, plumbing, and fire protection systems. They ensure these systems are energy-efficient, reliable, and meet safety standards. Building Systems Engineers often work closely with architects, contractors, and facility managers to optimize building performance and sustainability. Their role is crucial in both the construction of new buildings and the management of existing structures.

Do systems engineers make a lot of money?

Building Systems Engineers typically earn competitive salaries that vary based on experience, location, and industry. They often have specialized skills in systems design, integration, and troubleshooting, which can lead to higher compensation, especially with certifications or advanced degrees.

What is the difference between Building Systems Engineer vs Mechanical Engineer?

AspectBuilding Systems EngineerMechanical Engineer
CredentialsBachelor's in engineering, certifications like LEED or PE often preferredBachelor's in mechanical engineering, PE license common
Work EnvironmentDesigning, installing, and maintaining building systems in commercial or institutional settingsDesigning mechanical components, systems, or devices across various industries
Industry UsageConstruction, facilities management, building designManufacturing, automotive, aerospace, HVAC

Building Systems Engineers focus on designing and maintaining building-specific systems like HVAC, electrical, and plumbing within the construction and facilities management sectors. Mechanical Engineers have a broader scope, working on mechanical devices and systems across multiple industries. While both roles require similar credentials, their work environments and industry applications differ significantly.

More about Building Systems Engineer jobs
What job categories do people searching Building Systems Engineer jobs look for? The top searched job categories for Building Systems Engineer jobs are:
Infographic showing various Building Systems Engineer job openings in the United States as of June 2026, with employment types broken down into 63% Full Time, 31% Part Time, and 6% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

Building Systems Engineer

Reframe Systems

Andover, MA • On-site

Full-time

Posted 13 days ago


Job description

About Reframe
Reframe Systems is building software-driven microfactories that produce high-quality, net-zero homes at a fraction of the cost and time of conventional construction. Our Pixels-to-Parts platform connects design intent directly to factory execution, enabling mass-customized housing built with manufacturing rigor. We are a ~70-person team backed by leading investors, with homes in production today and a growing project pipeline.
The role
The Building Systems team owns the definition of Reframe's repeatable building system: the standard assemblies, details, components, and interfaces that every project draws from, so project teams can move fast on decisions that have already been made well once.
As a Building Systems Engineer, you will define, document, prototype, and continuously improve that system. Your work is deliberately decoupled from day-to-day project execution: your job is to make the next ten projects easier, not to ship this month's modules. Over the next 12 months our product focus is Type 5 low-rise residential (single-family homes, ADUs, and townhomes), and you will help lock in the layered system of standards that supports shared components across those product types.
What you'll do
  • Define and maintain the standard assemblies and details that make up our building system: structural and envelope recipes, exterior wall assemblies, mate lines, floor cassettes, connection methods, and the interfaces between them
  • Decide where variation is allowed and where the system is frozen, and track project-specific deviations so exceptions are explicit and time-bound rather than tribal knowledge
  • Own system-level subsystems end to end, such as the MEPF module interconnect system (circuits, plumbing, and ductwork connections between finished modules) and a scalable electrical system, from research through prototyping with the factory floor to a defined standard detail set
  • Lead high-impact system optimization initiatives such as enclosed wall panels, exterior insulation strategy, and structural optimization
  • Translate building science and air-tightness goals into buildable details and repeatable processes
  • Set product requirement standards for off-the-shelf and finished components (windows, exterior doors, fixtures): what the factory can and cannot receive, communicated clearly to design and procurement
  • Serve as a manufacturability gate: review and approve new or changed panel types and assemblies before they enter the system
  • Build mockups and first-article prototypes on the floor or in the yard before design lock, and partner with Manufacturing to define the capabilities and workcells needed to produce what you design
  • Design for automation as a first principle, so the system we standardize is the system robots and software can build
  • Maintain change visibility across the organization: what changed, why, who it impacts, and when it should be adopted

Who you are
  • 10+ years of experience in construction products, prefab/modular construction, building envelope, or a related hardware product domain
  • Deep understanding of light wood-frame construction and at least one of: building science, MEP systems, or structural systems
  • A systems thinker who is energized by standardization, interfaces, and platform design rather than one-off problem solving
  • Hands-on: you prototype, you build, and you validate on the floor before you publish a standard
  • Fluent in CAD (Onshape experience a plus) and comfortable producing documentation that design, manufacturing, and field teams will actually use
  • A strong communicator who can hold a manufacturability line with architects, engineers, and operators while keeping those relationships healthy

Nice to have
  • Experience in volumetric modular or panelized construction
  • Experience defining product platforms or design systems in a manufacturing environment
  • Familiarity with design-for-automation principles
  • Field or factory construction experience

Why this role matters
Every prefab company before us has struggled to balance customization with repeatability. Our bet is that a well-defined, software-encoded building system is what makes mass customization economically viable. You will be one of the people who defines that system.