Energy/Mechanical Engineer

We are seeking a specialized Energy / Mechanical Engineer to drive the sustainable and efficient design of our facility mechanical systems. The ideal candidate will bridge the gap between conceptual energy modeling and practical mechanical execution. You will work closely with architectural, electrical, and controls teams to design highly efficient HVAC and hydronic systems, optimize building performance, and ensure our facilities meet aggressive energy reduction targets.

What You'll Do

Energy & Sustainability
- Run energy models and simulations to improve building performance and reduce carbon emissions
- Identify energy efficiency opportunities (ECMs) and available local incentives or credits

System Design & Engineering
- Design HVAC, central plant (CUP), and hydronic systems for large R&D and manufacturing facilities
- Perform heating/cooling load calculations to properly size equipment
- Select key mechanical equipment (chillers, boilers, cooling towers, AHUs, pumps, etc.)

Collaboration & Optimization
- Partner with Controls Engineering to develop efficient system operations
- Evaluate lifecycle costs to inform smart design decisions

Compliance & Standards
- Ensure designs meet relevant building codes and energy standards (ASHRAE, Title 24, etc.)

Project Support
Manage and prioritize design requests across:
- New construction projects
- Existing facility support
- Site upgrades and improvements

Pay range for this role is $58 - $68 per hour depending on years of experience and education

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to View email address on click.appcast.io learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy:


Required Skills & Experience
- 5+ years of hands-on experience in mechanical/HVAC system design.
- Bachelor's degree in Mechanical Engineering, Architectural Engineering, or a related field.
- Experience with decarbonization initiatives and CO2/emissions analysis.
- Strong understanding of energy-efficient and sustainable building design.
- Proficient in energy modeling and load calculation tools (EnergyPlus, IESVE, TRACE, HAP, OpenStudio)
- Solid foundation in thermodynamics, fluid mechanics, and heat transfer
- Experience designing custom HVAC systems (airside & waterside)
- Knowledge of variable flow hydronic systems and specialized exhaust systems
- Experience with Revit and AutoCAD (BIM tools)
- Ability to read and create mechanical drawings, P&IDs, and construction documents


Nice to Have Skills & Experience
- Professional Engineer (PE) license, Certified Energy Manager (CEM), or LEED AP certifications


Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.