Senior Mechanical Engineer - Buildings
WSP USA • Irvine, CA • Posted June 13, 2026
About the Role
**This Opportunity**
WSP is currently initiating a search for a **Senior Mechanical Engineer** to join **our Property & Buildings** team in **Irvine, CA** .
This role is ideal for a motivated engineer who brings experience across sectors, including commercial, higher education, and multi-family residential and civic projects, and is looking to grow within a collaborative, design-focused environment.
Be involved in projects with our Property & Buildings Team and be part of a growing organization that meets our clients’ objectives and solves their challenges.
**Your Impact**
+ Perform mechanical engineering design and technical delivery across a diverse portfolio including commercial, higher education, multi-family residential, and civic projects
+ Support design of HVAC, air distribution, hydronic, and building systems
+ Participate in the full project lifecycle, from concept development through construction and close-out
+ Anal...
WSP is currently initiating a search for a **Senior Mechanical Engineer** to join **our Property & Buildings** team in **Irvine, CA** .
This role is ideal for a motivated engineer who brings experience across sectors, including commercial, higher education, and multi-family residential and civic projects, and is looking to grow within a collaborative, design-focused environment.
Be involved in projects with our Property & Buildings Team and be part of a growing organization that meets our clients’ objectives and solves their challenges.
**Your Impact**
+ Perform mechanical engineering design and technical delivery across a diverse portfolio including commercial, higher education, multi-family residential, and civic projects
+ Support design of HVAC, air distribution, hydronic, and building systems
+ Participate in the full project lifecycle, from concept development through construction and close-out
+ Anal...