Senior Mechanical Engineer - HVAC
About The Position
Salas O’Brien's Plymouth, Michigan office is seeking a Senior Mechanical Engineer to join a multi-discipline design team in a technical leadership role, focused on the design of HVAC, plumbing, and mechanical systems for new facilities, additions, and renovation projects. The Senior Mechanical Engineer will provide technical leadership in the creation of construction drawings and specifications, existing system studies, and master planning efforts, while mentoring less experienced engineers and supporting departmental QA/QC. Qualified candidates will meet with clients, project teams, code officials, contractors, and others to address mechanical issues, develop effective working relationships, and represent Salas O'Brien as a subject matter expert. The project clientele includes higher education, healthcare, commercial, automotive and advanced manufacturing, science and technology, and municipal and institutional facilities.
Requirements
- Bachelor's degree in Mechanical Engineering or a related field from an ABET-accredited program.
- Ten (10) or more years of mechanical and HVAC design experience for commercial, institutional, or industrial buildings.
- Active Professional Engineer (P.E.) license in Michigan, or the ability to obtain Michigan licensure by reciprocity within an agreed-upon timeframe.
- Strong working knowledge of ASHRAE, ASME, NFPA, and NEC standards.
- Advanced familiarity with the International Building Code (IBC), International Mechanical Code (IMC), International Plumbing Code (IPC), and the Michigan-adopted versions of these codes.
- Proficiency with Revit, AutoCAD, Bluebeam Revu, and Microsoft Office.
- Advanced knowledge of psychrometrics, heat transfer, and HVAC load calculation methodologies.
- Demonstrated ability to lead, mentor, and review the work of junior and mid-level engineers.
- Excellent organizational skills, attention to detail, and strong written and verbal communication skills, including direct client-facing experience.
Nice To Haves
- Demonstrated experience serving as Engineer of Record and sealing construction documents.
- PE. licensure in multiple states, or demonstrated ability to obtain reciprocal licensure as project needs require.
- LEED accreditation or extensive sustainability design experience.
- Extensive experience with laboratories, healthcare facilities, K-12 / higher education, or mission critical projects.
- Advanced experience with Trane TRACE 3D Plus or equivalent energy modeling and load calculation software.
- Experience with building automation systems (BAS / BMS) and controls coordination.
- Experience supporting business development and client development activities, including proposal writing and client presentations.
Responsibilities
- Develop designs for mechanical systems on assigned projects, exercising independent professional judgment and sealing construction documents.
- Lead the design of HVAC systems including air handling, energy recovery, hydronic heating and cooling, chilled water, hot water and steam distribution, and air-side and water-side equipment.
- Direct system design calculations, equipment selections, and schematic layouts for building HVAC and plumbing systems.
- Review and approve detailed design documents, engineering reports, specifications, and technical studies prepared by project team members.
- Perform HVAC load calculations and oversee load calculations performed by others, using industry-standard tools (e.g., Trane TRACE 3D Plus, Carrier HAP, IESVE).
- Lead field investigations, existing-building surveys, and documentation of existing HVAC and plumbing systems on complex or critical-facility projects.
- Establish HVAC and utility design parameters based on industry standards, client standards, and specific project requirements.
- Lead coordination of mechanical system design with other engineering disciplines, architects, and project stakeholders.
- Serve as a technical resource on code compliance and communicate design considerations directly to clients as the Engineer of Record, Design Lead, or Project Manager.
- Perform QA/QC review of project documents produced by other engineers and designers, and mentor junior and mid-level staff.
- Lead the writing and editing of project specifications.
- Lead construction administration services including review of submittals and shop drawings, response to contractor RFIs, punch-list and site observation visits, and support of construction-phase coordination.
- Communicate effectively, and represent the firm directly, with clients, contractors, and internal project teams to ensure alignment on design intent.
Benefits
- Medical, dental, and vision insurance
- 401(k) with company match
- Paid time off and company holidays
- Wellness programs and employee assistance resources
- Professional development support
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What This Job Offers
Job Type
Full-time
Career Level
Senior
