Mechanical Project Engineer I

Mechanical Project Engineer I McKinstry - Liberty Park, WA

Posted: 6/2/2026 - Expires: 8/31/2026

Job ID: 293457713

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Job Description

Build the future, spark innovation and align your career with purpose.

McKinstry is innovating the waste and climate harm out of the built environment and creating lasting impact. Together, we're building a thriving planet.

Buildings are a leading contributor to the climate crisis, generating nearly 40% of total global energy-related carbon emissions. We're making a lasting impact on our industry and within our communities by addressing the climate, affordability and equity crises through:

• renewables and energy services
• engineering and design
• construction and facility services

To get where we're going, we need big thinkers, problem solvers and collaborative mindsets. Does that sound like you?

The Opportunity with McKinstry

We are currently seeking a Mechanical Project Engineer I to join our team as a member of our Engineering and Design division. Engineers at McKinstry are unsurpassed in their ability to combine innovative problem solving with common sense design applications. Because of our design, build, operate, and maintain (DBOM) process, McKinstry engineers concern themselves not just with the construction of a building, but how it will operate over its entire lifetime. Every design choice is made toward one goal - delivering high-performance buildings that ensure occupant comfort and safety, keep energy/operating costs low, maximize client profitability, and protect the environment.

Project Management

• Documents project correspondence, issues, decisions and directions.
• Learns and follows McKinstry Engineering standards and procedures.
• Contributes to tasks on multiple projects and timelines concurrently.
• Manages own workload to deliver assigned tasks on time and in the budget.
• Identifies training, coaching, and support needed to complete assigned tasks.

Design

• Competent in plumbing systems design, including calculations, pipe materials, equipment selection and multi-discipline coordination
• Performs engineering calculations, design, and drafting tasks.
• Produces design drawings and building information models for construction.
• Pursues an understanding of the technical foundation of design activities and decisions.

What You Need to Succeed at McKinstry

• Internship or one (1) year experience in related field.
• Bachelor's degree in an engineering discipline required or equivalent work experience required. Onsite construction experience considered and welcome.
• In office work preferred but we have a flexible work approach.
• Familiarity with MATLAB, VBA, Python, InDesign, IES-VE, and/or other software tools welcome.
• Knowledge of Microsoft Office Suite required.
• Knowledge of Revit preferred. Knowledge of other CAD/BIM tools welcome.
• Engineering in Training Certificate required or achieved within a year of hire date.

PeopleFirst Benefits

When it comes to the basics, we have you covered:

• Competitive pay
• 401(k) with employer match and profit-sharing plan
• Paid time off and holidays
• Comprehensive medical, prescription, dental, and vision with low or zero deductible options and low out of pocket maximums

People come first at McKinstry, and we go beyond the basic benefits with:

• Family formation benefits, including adoption and IVF assistance
• Up to 16 weeks paid parental leave
• Transgender inclusive benefits
• Commuter benefits
• Pet insurance
• "Building Good" paid community service time
• Learning and advancement opportunities via McKinstry University
• McKinstry Moves onsite gyms or reimbursement for remote workers
• Family formation benefits, including adoption and IVF assistance
• Up to 16 weeks paid parental leave
• Transgender inclusive benefits
• Commuter benefits
• Pet insurance
• "Building Good" paid community service time
• Learning and advancement opportunities via McKinstry University
• McKinstry Moves onsite gyms or reimbursement for remote workers

See benefit plan documents for complete details.

If you're driven by our vision to build a thriving planet together, McKinstry is the place to build your career.

The pay range for this position is $31.03 - $42.53 per hour; however, base pay offered may vary depending on job-related knowledge, skills, and experience. This is a non-exempt role and will be paid hourly. A bonus may be provided as part of the compensation package, in addition to a full range of medical, financial, and/or other benefits, dependent on the position offered. Base pay information is based on market location.

The McKinstry group of companies are equal opportunity employers. We are committed to providing equal employment opportunities to all employees and qualified applicants without regard to sex, gender identity, sexual orientation, age, race, color, creed, marital status, national origin, disability, veteran status, genetic information or any other basis protected by law. This policy applies to all terms and conditions of employment including, but not limited to employment, advancement, assignment, and training. This commitment to Equal Employment Opportunity is made equally as a social responsibility and as an economic and business necessity.

McKinstry is a drug-free workplace. Employment iscontingent upon successfully passing a pre-employment drug and alcohol test, complying with the requirements of the Immigration Reform and Control Act and a Confidentiality Agreement, in addition to successful outcomes of background and reference checks.

Applicants for this role will only be considered if they possess current US Work Authorization, and do not require employer-sponsored VISA support to begin or remain in this role.

#LI-DB1

The McKinstry group of companies are equal opportunity employers. We are committed to providing equal employment opportunities to all employees and qualified applicants without regard to sex, gender identity, sexual orientation, age, race, color, creed, marital status, national origin, disability, veteran status or any other basis protected by law. This policy applies to all terms and conditions of employment including, but not limited to employment, advancement, assignment, and training.

Job Summary

Veteran Preference

Company Details Company McKinstry Industry Sales Financing Job Information Location Liberty Park, WA Website Job Type Full Time Employee Experience 1+ to 2 Years Education Level Bachelor's degree Job Position 1 Position(s) Open Salary/Wage $31.03 - $42.53 /hour none Duration Over 150 Days Additional Information Federal Contractor Yes Affirmative Action Plan No View More Jobs All McKinstry jobs View similar jobs All Liberty Park, WA jobs Company Profile McKinstry is a full-service, design-build firm specializing in consulting, construction, energy and facility services. The firm's innovative, integrated delivery methodology provides clients with a single point of accountability that drives waste and redundancy out of the design/build process....... READ MORE