psomas
The Assistant Construction Manager supports the delivery of complex water and wastewater infrastructure projects in the San Francisco Bay Area as an owner's representative. This role involves overseeing construction activities, managing contract administration, and coordinating with public agencies, contractors, and stakeholders to ensure project success. The position requires on-site presence in Sunnyvale and/or Union City for multi-year capital improvement programs.
Headquarters
Los Angeles, California, United States
Company Size
501-1000 employees
Founded
1946
Psomas is a multidisciplinary professional services firm delivering engineering, surveying, planning, and environmental services to public and private sector clients. The company focuses on balancing the natural and built environment through infrastructure design, site development, and sustainable planning to deliver resilient, efficient projects. Its teams span civil engineering, landscape architecture, geospatial, water resources, transportation, and construction management—from planning and permitting to design and program management. Psomas emphasizes collaborative delivery, technical excellence, and local-market insight to translate complex projects into practical, well-executed solutions.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for psomas.
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