Associate Project Accountant

At MacDonald-Miller Facility Solutions (“MacMiller”) we make buildings work better. As the Northwest’s leading mechanical contracting firm, we design, deliver and service HVAC, plumbing and automation system solutions for commercial buildings. With our over one thousand employees across 10 offices, there is a breadth and variety of work to keep you engaged and inspired. 

We enjoy a well-respected history of exceeding our customers’ expectations and executing with distinction. Our clients trust their toughest projects with our integrated teams, including: 

• New construction – Engineering, fabrication and install of mechanical systems for new projects following lean construction practices 
• Special projects – Retrofits and mechanical repairs for existing buildings for new efficiencies 
• Service - scheduled preventative maintenance ensuring tenant comfort, and 24/7 emergency response 
• Building performance – Control systems, fault detection, energy services and remote monitoring 

People love to work at MacDonald-Miller, and it’s because we all share the same Core Culture Values:

• Collaboration – Diverse players, one team, a common vision. Collaboration is our foundation and critical to the success of the company. Every team member is valued and brings a diversity of strengths to help us meet our common vision.
• Dedication – We are dedicated to personal and professional excellence. We execute with distinction by doing the right thing and following through on our commitments.
• Safety – Everyone deserves a safe workplace. Safety is more than hardhats and boots, it’s an attitude and the environment we create. Every day, everyone goes home to their families.
• Community – We are proud to be part of MacDonald-Miller. We actively seek to build relationships and know each other as individuals. Together we create an environment that is welcoming, caring, and trusting.
• Innovation – We are committed to continuous, creative problem solving. Innovation is how we stay an industry leader. We always strive to challenge and better ourselves.
• Fun! – Take the work seriously, but never taking ourselves too seriously. It’s possible to be both serious professionals and good-natured people you enjoy working with. We strive to be both.

Associate Project Accountant: This is where you come in.

We’re seeking an Associate Project Accountant to support accurate budgetary documentation for MMFS projects while assisting Project Accountants and Contract Coordinators with daily tasks. This role requires a solid understanding of change orders, payroll, and invoice documentation. The ideal candidate will also collaborate effectively with suppliers and vendors to ensure financial accuracy.

In return for achieving ambitious goals, you’ll gain opportunities to take on greater responsibilities, experience significant growth, and enjoy more freedom than you’ve likely ever had in your career.

Top deliverables in the first year to be a hero:

• Seamlessly support team members in managing and organizing document workflows.
• Proactively collect outstanding invoices to maintain financial accuracy and efficiency.
• Accurately process transfers to ensure smooth project transitions.
• Efficiently handle the setup of new jobs and changes to existing orders.
• Process subcontractor invoices with precision and timeliness.

The Associate Project Accountant reports directly to Joshua Graves, Project Accounting Supervisor, and collaborates within a dynamic team dedicated to supporting our expanding business. This high-impact role offers significant visibility and involves engagement with individuals across all levels and departments of the organization.

Your Background: What kind of person will thrive in this role?

• A proven history of producing accurate and reliable financial documentation.
• Expertise in applying GAAP principles and utilizing accounting software effectively.
• A 2–4-year degree in accounting or equivalent hands-on experience in a similar role.

And everyone you work with should describe you as…

• A person who takes full ownership of your responsibilities.
• Approachable and positive, with a can-do attitude.
• Highly focused on achieving goals and completing tasks efficiently.

And you should be motivated by…

• Contributing to impactful projects across the Pacific Northwest while collaborating with and learning from a highly skilled team.
• Taking initiative to learn and grow independently—this role is ideal for self-starters who thrive without constant supervision.
• Operating in a lean, results-driven environment where you're empowered to take on more and continuously achieve greater outcomes.
• Enjoying a work culture that values transparency, encourages innovative thinking, and fosters a supportive, family-like atmosphere.

Compensation: $25-$33 per hour

MacDonald-Miller Facility Solutions presently provides employee coverage for:

• Medical, dental, vision for employees (coverage available for dependents for shared premium).
• 401k retirement plan including Company matching.
• Vacation and Sick Compensation (PTO), and Holiday Pay!
• Disability income protection including short term and long-term disability.
• Employee and dependent life insurance.
• Wellness Program.
• Employee Assistance Program.

Where you will work

Our Seattle HQ office (17930 International Blvd, SeaTac, WA 98188) has easy access to the SeaTac International Airport, ample secured parking, and newly renovated office facilities - not to mention great views! Neighborhood amenities include an onsite deli, restaurants, and convenient freeway/airport access.

Interested in learning more?

If you’re ready for an adventure and are interested in being considered for this role, click apply to start the conversation! Or if you know someone who currently works at MacDonald-Miller, reach out to them to get introduced to the team!

MacDonald-Miller Facility Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.