Mechanical Facilities Design Engineer (47227)

Jacobs; Boise (ID); Hybrid; USD 88,000 - 121,000; Full time

Benefits offered by this job

Medical benefits

Dental benefits

Vision benefits

401(k) plan

Stock purchase program

Unlimited PPTO

Seven holidays

Caregiver leave

Job summary

Jacobs is seeking a Mechanical Facilities Design Engineer to lead projects in Boise, ID. You will collaborate with clients, contractors and site teams on HVAC, process piping, exhaust, plumbing and related systems, guiding retrofit and new installations with engineering calculations and construction support.

The ideal candidate has a ABET-accredited Mechanical Engineering degree, 7+ years in mechanical facilities engineering, 4+ years leading teams, and a PE license in Idaho or the ability to

Qualifications

• ABET-accredited Bachelor of Mechanical Engineering.
• 7+ years of mechanical facilities engineering with HVAC, hydronics, piping and exhaust.
• 4+ years leading engineering design teams and developing personnel.
• PE license in Idaho or able to obtain within 12 months (active NCEES record).

Responsibilities

• Lead design for mechanical facilities including HVAC, piping and exhaust systems.
• Interact with client, contractors and site personnel on retrofit and new installs.
• Provide engineering calculations, equipment sizing, specifications and construction support.

Skills

AutoCAD

Navisworks

Team leadership

Communication skills

Problem-solving

Collaboration

HVAC knowledge

Education

Bachelor's Degree in Mechanical Engineering

Job description

At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical problems for thriving cities, resilient environments, mission-critical outcomes, operational advancement, scientific discovery and cutting-edge manufacturing, turning abstract ideas into realities that transform the world for good.

Your impact

Job Description

At Jacobs, we do not settle – always looking beyond to raise the bar and deliver with excellence. We apply our expertise and knowledge as we look into the future with great optimism and focus. We don’t settle until we give our best and know that we’re making a difference.

You and other team members will work closely with client owners in a fast-paced, dynamic environment. In this role you will collaborate with on-site personnel to support projects of varying size and complexity including the installation of complex manufacturing tools, tenant improvements, and core facility infrastructure upgrades.

As a Mechanical Facilities Design Engineer, you will be responsible for interacting with the client, contractors, and site personnel in Boise, Idaho. The work will include retrofits of existing building systems, as well as new systems. The design may include retrofit of existing building systems to accommodate tool installation including engineering calculations, equipment and component sizing, selection, and specification, and support during construction and integration into the factory. You will also oversee engineering and construction for the facility mechanical systems work including HVAC, process cooling water, wastewater, general and acid/ammonia exhaust, fire protection, plumbing, process-piping and equipment.

Bring your curiosity, talent for multi-tasking and collaboration, and extreme organizational skills and we’ll help you grow, pursue and fulfill what drives you – so we can make big impacts on the world, together.

Here's what you'll need

• Bachelor's Degree in Mechanical Engineering from ABET Accredited University
• Seven (7) or more years of practical application of mechanical facilities engineering, including HVAC, hydronics, process piping, exhaust, plumbing, and related mechanical facilities systems
• Four (4) or more years leading engineering design teams and personnel development
• Licensed Professional Engineer (PE) in Idaho or ability to obtain within 12 months (active NCEES record)

Ideal candidate will also possess

• Five (5) or more years of experience working with complex semiconductor manufacturing tools either their manufacture, installation, or use in cleanrooms
• Proficient working knowledge of AutoCAD and Navisworks software
• Strong written and verbal communication skills
• Strong analytical and problem-solving skills
• Forward-thinking, eager to learn best practices and contribute with innovative ideas
• Demonstrated ability to learn quickly and driven to broaden knowledge base
• Ability to collaborate and work effectively in a variety of teams, including multi-discipline design teams
• Passion for buildings and construction
• Two (2) years field experience

Other Requirements

• Location This is an onsite position that would allow work to be performed both from home and on the client site in Boise, ID.
• Candidate must be within commuting distance and willing to commute to site and/or office as necessary. Jacobs will not reimburse travel expenses for this position.

Relocation assistance may be provided.

Physical Requirements

• Position may require visits and walks at an active client site in various stages of construction. Applicant must be able to walk long distances, sit and stand for extended periods, bend, stoop, twist, crawl, climb ladders, work on catwalks, work in small spaces, lift and carry up to 25 lbs.
• Authorized to Work Applicant must complete background check and drug screen and be fully authorized to work for any client in the United States.

Our health and welfare benefits are designed to invest in you, and in the things you care about. Your health. Your well-being. Your security. Your future. Employees have access to medical, dental, vision, and basic life insurance, a 401(k) plan, and the ability to purchase company stock at a discount. Eligible employees may also enroll in a deferred compensation plan or the Executive Deferral Plan. Jacobs has an unlimited U.S. Personalized Paid Time Off (PPTO) policy for full-time salaried/exempt employees, seven paid holidays, and caregiver leave. And certain roles may be eligible for additional rewards, including merit increases, performance discretionary bonus, and stock.

The base salary range for this position is $87,700.00 to $120,600.00. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. Job posted on October 22, 2026. This position will be open for at least 3 days.

We value collaboration and believe that in-person interactions are crucial for both our culture and client delivery. We empower employees with our hybrid working policy, allowing them to split their work week between Jacobs offices/projects and remote locations enabling them to deliver their best work.

Your application experience is important to us, and we’re keen to adapt to make every interaction even better. If you require further support or reasonable adjustments with regards to the recruitment process (for example, you require the application form in a different format), please contact the team via Careers Support.