Senior Mechanical Engineer
Job Details
- Experience
- 7+ years of commercial HVAC engineering experience
Requirements
- Hold a BS in Mechanical Engineering or a closely related field.
- Have 7+ years of commercial HVAC engineering experience delivering full design packages or contractor-ready scopes of work.
- Have hands-on VRF and heat pump design experience, including equipment selection, refrigerant piping and load calculations.
- Have ventilation design experience, including ERV or DOAS systems and air balance.
- Have experience supporting installation and commissioning.
- Be proficient with load calculation and equipment selection software.
- Have working knowledge of ASHRAE 62.1 and 90.1, ASHRAE 15, and the International Mechanical Code.
- Have a solid grounding in commercial HVAC fundamentals, including packaged rooftop units.
- Be familiar with energy modeling or efficiency analysis and utility incentive programs and their documentation.
- Communicate clearly in writing and explain technical concepts to non-engineers and work across teams, contractors and manufacturers.
- Be comfortable managing multiple priorities in a fast-paced, changing environment.
- Preferred: working knowledge of BACnet, Modbus and building automation systems; experience designing sequences of operation or complex hydronic systems; PE license; multi-site portfolio experience; or CEM, LEED AP or similar certifications.
Responsibilities
- Develop UHP project designs and scopes of work, including load calculations, ventilation and air balance, equipment selection and sizing, and refrigerant piping and schedules.
- Design ERV and DOAS ventilation systems for UHP sites.
- Develop and maintain design standards for repeatable site types.
- Perform technical quality-control reviews of UHP designs and scopes of work, and coordinate with third-party MEP firms when stamped documents are required.
- Evaluate VRF applications, payback and incentives, and help refine the approach as UHP expands.
- Support installation, commissioning and post-install troubleshooting with project management, field teams, Service, contractors and manufacturers.
- Collaborate with IoT and Technology on controls requirements and review OEM sequences of operation.
- Prepare engineering inputs for energy savings calculations and utility incentive applications.
- Support load calculation and equipment selection software improvements, other HVAC projects, and the mentoring and growth of engineers.