Mechanical Engineer Jobs in Idaho
Mechanical engineer jobs in Idaho are concentrated in the Boise metro, Idaho Falls, and Pocatello, where defense contractors, semiconductor manufacturers, and energy companies drive consistent demand for mechanical talent. Employers like Micron Technology, Idaho National Laboratory, and Hewlett Packard Enterprise have deep roots in the state and hire mechanical engineers across product design, systems integration, and nuclear and clean energy applications. Openings range from entry-level design roles to senior systems engineers and project leads. Scan the live roles below and apply to whichever ones fit.
Find Mechanical Engineer JobsOverview
Showing 5 of 18+ Mechanical Engineer jobs
Boise, Idaho, United States
Capabilities
Mechanical
Office Setup
Hybrid
Job ID
#43051
Industry
Cities & Places
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
We share a common purpose – to make the world more connected and sustainable. And we’re excited about the innovative ways we can change the world. We design some of the most complex facilities being constructed today from conceptualization through construction support. Project delivery strategies include design/bid/build, design build, and Integrated Project Delivery, and are often highly collaborative with the client, general contractor, and trade partners. The key to our success is our culture of continuous improvement, innovation, team-oriented work practices, inclusion and diversity, and respect for everyone. If you are up the challenge and interested in turning abstract ideas into realities that transform the world for good, then Jacobs is where you belong.
We are looking for a passionate and dedicated Mechanical Engineer in Boise, ID . As a Mechanical Engineering Professional, part of our Cities and Places team, you will be an integral member of the design team. You will have the opportunity to perform building mechanical analysis and design for a wide range of projects locally, nationally, and around the world, producing technical reports, construction drawings and technical specifications. Specific Mechanical design efforts will entail design for manufacturing, education and healthcare facilities, data centers, planning studies, water and wastewater treatment facilities. Additionally, your expertise will be leveraged to help support pipe sizing calculations, pump selection, piping systems, chemical systems, HVAC Design, and hydraulic studies.
Our projects bring innovative solutions to our clients’ worldwide. You will have the opportunity to grow professionally through challenging projects and working closely with our multi-discipline design teams, Senior Project Managers, and our clients. If you are up for the challenge, we have been looking for someone just like you.
#LI-AC2
Here's what you'll need
- Bachelor’s degree in Mechanical Engineering.
- Professional Engineering registration (P.E.) or ability to obtain.
- Range of 7-15 years relevant professional experience for infrastructure and building-related design projects.
- Ability to perform as a lead mechanical engineer.
- Experience working in a multi-discipline team with excellent verbal and written communication skills.
- Construction support services experience.
- Excellent written and verbal communication skills.
- Strong interpersonal skills.
- Experience with US building codes: IMC, UMC, ASHRAE 90.1/62.1/62.2, IPC, IBC.
- Experience using building BIM drafting software (AutoCAD, Autodesk Revit).
- Practical, hands-on experience and/or construction support.
- Project Management Experience.
- Experience with alternate delivery (Design-Build, CMAR/CM-GC and/or EPC projects).
- Experience in developing project level of efforts for building mechanical design.
85,000.00
Posted Salary Range: Upper
132,750.00
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 $85,000.00 to $132,750.00. 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 July 31, 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 .
Boise, Idaho, United States
Capabilities
Mechanical
Office Setup
Hybrid
Job ID
#43051
Industry
Cities & Places
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
We share a common purpose – to make the world more connected and sustainable. And we’re excited about the innovative ways we can change the world. We design some of the most complex facilities being constructed today from conceptualization through construction support. Project delivery strategies include design/bid/build, design build, and Integrated Project Delivery, and are often highly collaborative with the client, general contractor, and trade partners. The key to our success is our culture of continuous improvement, innovation, team-oriented work practices, inclusion and diversity, and respect for everyone. If you are up the challenge and interested in turning abstract ideas into realities that transform the world for good, then Jacobs is where you belong.
We are looking for a passionate and dedicated Mechanical Engineer in Boise, ID . As a Mechanical Engineering Professional, part of our Cities and Places team, you will be an integral member of the design team. You will have the opportunity to perform building mechanical analysis and design for a wide range of projects locally, nationally, and around the world, producing technical reports, construction drawings and technical specifications. Specific Mechanical design efforts will entail design for manufacturing, education and healthcare facilities, data centers, planning studies, water and wastewater treatment facilities. Additionally, your expertise will be leveraged to help support pipe sizing calculations, pump selection, piping systems, chemical systems, HVAC Design, and hydraulic studies.
Our projects bring innovative solutions to our clients’ worldwide. You will have the opportunity to grow professionally through challenging projects and working closely with our multi-discipline design teams, Senior Project Managers, and our clients. If you are up for the challenge, we have been looking for someone just like you.
#LI-AC2
Here's what you'll need
- Bachelor’s degree in Mechanical Engineering.
- Professional Engineering registration (P.E.) or ability to obtain.
- Range of 7-15 years relevant professional experience for infrastructure and building-related design projects.
- Ability to perform as a lead mechanical engineer.
- Experience working in a multi-discipline team with excellent verbal and written communication skills.
- Construction support services experience.
- Excellent written and verbal communication skills.
- Strong interpersonal skills.
- Experience with US building codes: IMC, UMC, ASHRAE 90.1/62.1/62.2, IPC, IBC.
- Experience using building BIM drafting software (AutoCAD, Autodesk Revit).
- Practical, hands-on experience and/or construction support.
- Project Management Experience.
- Experience with alternate delivery (Design-Build, CMAR/CM-GC and/or EPC projects).
- Experience in developing project level of efforts for building mechanical design.
85,000.00
Posted Salary Range: Upper
132,750.00
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 $85,000.00 to $132,750.00. 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 July 31, 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 .
See All 18 Mechanical Engineer Jobs in Idaho
Find roles in Idaho that match your experience and apply in just a few clicks.
Find Mechanical Engineer JobsMechanical Engineer Jobs by City in Idaho
Where Idaho roles are concentrated, by current openings.
Mechanical Engineer Job Market in Idaho
A snapshot from current Idaho openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Consulting & Professional Services
- Energy
What Idaho Employers Look For
The qualifications that appear most often in mechanical engineer jobs across Idaho.
- Bachelor's degree in mechanical engineering or closely related engineering discipline required
- Professional Engineer license issued or recognized in Idaho preferred for senior roles
- Proficiency in CAD software such as SolidWorks, AutoCAD, or CATIA
- Experience with thermal systems, structural analysis, or electromechanical design
- Familiarity with DOE, DOD, or nuclear industry safety and compliance standards
- Strong communication skills for cross-functional collaboration with manufacturing and project teams
Mechanical Engineer Jobs in Idaho: Frequently Asked Questions
How do you become a mechanical engineer in Idaho?
You become a mechanical engineer in Idaho by earning a bachelor's degree in mechanical engineering from an accredited program, then pursuing licensure through the Idaho Board of Licensure of Professional Engineers and Professional Land Surveyors if your work involves public safety or government contracts. Most employers hire candidates with an ABET-accredited degree and require a Fundamentals of Engineering exam pass before the full Professional Engineer credential. Many Idaho roles, particularly in defense and nuclear, also require the ability to obtain a federal security clearance.
How much do mechanical engineers make in Idaho?
Mechanical engineers in Idaho earn a median of about $93,190 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $63,660 for the lowest 10% to over $141,020 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire mechanical engineers in Idaho?
Employers hiring mechanical engineers in Idaho right now include WSP, JST Manufacturing, and JH KELLY, based on current listings on Migrate Mate as of August 2026. Idaho's defense, semiconductor, and nuclear energy sectors are the most active sources of open mechanical engineer positions in the state.
Which Idaho cities have the most mechanical engineer jobs?
Meridian, Boise, and Sagle hold the most mechanical engineer openings in Idaho. Boise leads because of its concentration of semiconductor, tech, and manufacturing employers, while Idaho Falls draws significant hiring from Idaho National Laboratory and supporting energy contractors, and Pocatello benefits from industrial manufacturing and regional engineering firms anchored there.
Are there remote mechanical engineer jobs in Idaho?
Yes, but they're rare. Mechanical engineering is largely hands-on, requiring lab access, manufacturing floor presence, or hardware testing, which limits fully remote arrangements. About 33% of mechanical engineer openings tied to Idaho are remote or hybrid as of August 2026, and those roles tend to be in simulation, CAD-heavy design work, or systems engineering coordination rather than fabrication or test roles.
How can I get hired as a mechanical engineer in Idaho with little or no experience?
The most realistic entry path is applying directly to internship and new-graduate programs at Idaho National Laboratory and Micron Technology, both of which run structured early-career pipelines for engineering graduates. Entry roles like manufacturing engineer, test technician, or junior design engineer are common stepping stones. Candidates with a completed ABET-accredited degree, a Fundamentals of Engineering exam pass, and a portfolio of design or capstone project work are consistently more competitive with Idaho employers than those without those credentials.
Where can I find and apply to mechanical engineer jobs in Idaho?
You can find and apply to mechanical engineer jobs in Idaho on Migrate Mate, which lists current Idaho openings across industries and experience levels. Search the available roles, find the ones that match your background and location, and apply directly to each listing that fits.
See All 18 Mechanical Engineer Jobs in Idaho
Find roles in Idaho that match your experience and apply in just a few clicks.
Find Mechanical Engineer Jobs