Who We Are

Mazzetti is a global engineering design and consulting firm with a rich history of delivering forward-thinking solutions primarily for Healthcare and Life Sciences facilities and infrastructure. As an employee-owned benefit corporation, we are committed to bending the climate curve™. Though our story began with a small team of MEP engineers, 60 years later, we’ve grown to 200+ people in 11 locations across the U.S., India, and Africa. We are proud to partner with clients, addressing a spectrum of needs, mindful of their environmental footprint, resiliency, and economic and functional interests.

Our Vision: Creating healthier, enduring environments

Our Mission: Bending the climate curve™

Our Core Values:

Earn Trust: Trust is the foundation of our success. Through transparent communication, ethical practices, and consistent results, we build enduring relationships with clients, partners, and communities.

Team First: We prioritize collaboration, inclusivity, and mutual support, recognizing that collective strength drives success. Every team member’s unique contributions are valued and celebrated.

Inspire: We ignite creativity, innovation, and passion to exceed expectations, fostering a culture of learning and bold exploration that drives positive change and lasting impact.

Mazzetti's Mechanical, Electrical, Plumbing (MEP) Consulting Engineering Practice is dedicated to designing high performance, resilience, and sustainable solutions for the built environment, with a keen focus on Healthcare, Life Sciences, and Infrastructure projects. Our team of experts combines technical excellence with a collaborative, client-focused approach to deliver exceptional outcomes.

Job Summary

We are seeking a strategic and collaborative Principal Engineer to drive growth, cultivate client relationships, and lead a talented technical team in Seattle with expertise on healthcare projects. The ideal candidate will harness their deep knowledge and connections in healthcare to amplify Mazzetti’s presence in the region while supporting the delivery of Mazzetti’s projects.

If you’re a motivated Associate Principal or Principal-level leader with a proven track record in building relationships, driving business growth, and managing high-performing teams, we want to hear from you. With a significant backlog of impactful projects, this is your opportunity to take on new challenges, deliver meaningful results, and contribute to Mazzetti’s Mission of Bending the Climate Curve.

Work Location

This is a hybrid position based in Seattle, Washington. The candidate may occasionally work from Mazzetti’s Seattle Office and at local and regional project sites, but the majority of work can be performed from the candidate’s home.

Your Tasks Will Involve

Client Engagement & Business Development

• Serve as a key leader of Mazzetti’s Healthcare and Life Sciences consultative team in the Seattle area.
• Act as a trusted advisor to clients, deeply understanding their needs and aligning Mazzetti’s services to exceed expectations.
• Build and maintain lasting relationships with healthcare clients through regular engagement and value-driven interactions.
• Represent Mazzetti at industry events, conferences, and community engagements to enhance brand recognition and expand client networks.
• Collaborate with clients to shape project scopes and identify innovative solutions that address their unique challenges.
• Leverage your local expertise and connections to open new business opportunities in the Seattle region.

Project Delivery & Team Leadership

• Champion client satisfaction by ensuring projects are delivered on time, within budget, and with exceptional quality.
• Lead and inspire a technical team to deliver innovative, client-centered solutions.
• Foster a collaborative and high-performing culture focused on achieving client goals and delivering measurable results.
• Provide mentorship and guidance to team members, aligning their professional growth with project success.

Travel Requirements: up to 10% locally, regionally, and nationally