Accounts Payable Supervisor

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 1,600 employees across 14 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 installation 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 Energy & Sustainable Solutions – 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 take ourselves too seriously. It’s possible to be both serious professionals and good-natured people you enjoy working with. We strive to be both. Requirements We’re looking for an  Accounts Payable Supervisor to lead our Accounts Payable team.  This role is responsible for ensuring invoices are processed accurately and timely, vendor relationships are managed effectively, and AP processes continue to evolve as our business grows.  You’ll be both a hands-on leader and systems problem-solver—someone who can manage the day-to-day AP operation while identifying opportunities to improve workflows, leverage technology to support business growth and optimize operations -.  In return for achieving aggressive goals, you’ll get rewarded with more to own, a ton of growth opportunities, and more freedom than you’ve probably ever had.  Top deliverables in the first year to be a hero:  Leadership, management, and accountability  — Lead, mentor, and develop the AP team while establishing clear expectations, priorities, and accountability.  Own the AP process  — Ensure accurate and timely processing of vendor invoices, payment requests, and related transactions.  Process improvement  — Continuously evaluate AP workflows and implement improvements that increase efficiency, accuracy, visibility, and scalability.  Cross-functional collaboration  — Partner with Accounting, Procurement, Operations, IT, and other internal teams to resolve issues and improve financial processes.  Month-end close  — Run and support the monthly A/P close to the general ledger, ensuring accuracy and timely completion.  Vendor management  — Maintain strong vendor relationships and resolve invoice, payment, and account issues quickly and professionally.  Reporting and controls  — Maintain accurate AP records, monitor key metrics, and ensure appropriate pro