Senior Project Engineer Mechanical

Overview

Make an Impact at MSA Bring your expertise in HVAC and plumbing systems to projects that directly serve communities across Wisconsin. As a Senior Project Engineer – Mechanical
, you will lead the design and delivery of high-performing building systems while mentoring the next generation of engineers. This is a hands-on technical leadership role where your decisions shape project outcomes, client relationships, and long-term infrastructure performance.

At MSA, we believe great people build great communities. As a 100% employee-owned firm
, our teammates share in the success of the company while working together to deliver impactful solutions for the communities we serve. We foster a collaborative environment where curiosity, innovation, and professional growth are encouraged.

This role can be onsite or hybrid out of our Milwaukee or Mequon offices.

• Technical Leadership & Design:
  Lead the design and implementation of HVAC and/or plumbing systems for complex building projects; perform and review advanced engineering calculations, system layouts, and specifications; develop construction documents, technical reports, and engineering studies; provide technical oversight and QA/QC review of deliverables.
• Project Execution:
  Lead planning and execution of complex project components with a high degree of autonomy; coordinate across disciplines to ensure integrated and efficient system designs; manage scope, schedule, and budget for assigned tasks or project phases; identify risks and proactively develop solutions to maintain project performance.
• Client & Stakeholder Engagement:
  Serve as a technical leader in client meetings and design discussions; communicate complex engineering concepts clearly to clients, stakeholders, and regulatory agencies; support proposal development and business development efforts; build and maintain strong client relationships.
• Construction & Field Support:
  Provide oversight during construction, including site visits and field investigations; resolve complex field issues in real time and support contractors and field staff; ensure compliance with contract documents and design intent.
• Mentorship & Team Development:
  Mentor and train junior and mid-level engineers and designers; provide technical guidance, coaching, and quality reviews; contribute to team development and continuous improvement initiatives.

Education

• Bachelor’s degree in Mechanical Engineering from an ABET-accredited program

Experience

• 10+ years of relevant engineering experience (8+ years with a master’s degree)

Licensure

• Professional Engineer (PE) license required

Skills

• Expertise in HVAC and/or plumbing system design for building projects
• Advanced knowledge of engineering principles, codes, and industry standards
• Strong proficiency in Revit and other engineering modeling tools
• Excellent technical writing, communication, and presentation skills
• Proven ability to lead complex projects and coordinate multidisciplinary teams
• Strong understanding of project financials, budgeting, and scheduling

Best-in-industry Benefits
:
The salary for this position ranges from $88,800 to $142,000
, with higher compensation possible for candidates with significant experience and exceptional qualifications.

• Better Together – A collaborative work environment that promotes open doors, new ideas, and honest opinions.
• Multi-disciplinary Opportunities – As multi-talented people in a multi-disciplinary firm, we encourage employees to explore interests, seek new experiences, and apply their skills where they can make the greatest impact.
• We’ve Got Your Back – Support when you need it and independence when you don’t.
• Commitment to DEIB – We are committed to creating a workplace where everyone can bring their authentic selves to work and where diverse perspectives drive innovation.
• Passion & Purpose – We are passionate about what we do and proud of it.
• Communities of Practice – Our Communities of Practice bring together experts across disciplines to collaborate, share knowledge, and generate new ideas.

Additional Benefits

• Employee Stock Ownership Plan (ESOP) – As a 100% employee-owned company, eligible employees…