GEOTECHNICAL / SENIOR

Senior Project Manager - Civil Engineering

Langan Engineering & Environmental Services · Irvine, CA

$117,000–$171,000/yearApply at Langan Engineering & Environmental Services Original listing: Greenhouse — Langan · Verification standards

Current employer opening

Senior Project Manager - Civil Engineering opportunity with Langan Engineering & Environmental Services in Irvine, CA, focused on geotechnical work.

Responsibilities

  • Design and permit residential, institutional, commercial centers, warehouse distribution centers, and mixed-use projects for both public and private clients;
  • Work closely with office leadership to develop growth plans and ensure staff utilization;
  • Possess an entrepreneurial demeanor and participate in Business Development activities by developing new clients for the firm and maintaining relationships with existing clients;
  • Lead site/civil efforts on a variety of project sites including the ability to design and oversee site layout, grading, drainage, infrastructure, erosion and sediment control, etc. from concept through completion;
  • Lead storm water management design, hydrologic/hydraulic analysis and design and SWPPP preparation;
  • Demonstrate experience in all aspects of land development engineering including the integration of geotechnical and environmental engineering; and

Qualifications

  • Bachelor’s degree in Civil Engineering;
  • 10+ years of successful, local and related site/civil engineering experience with a concentration in land development on both small and large projects;
  • Professional Engineering license;
  • Site/civil experience on a variety of project sites including the ability to design and oversee site layout, grading, drainage, infrastructure, erosion and sediment control, etc. from concept through completion;
  • Strong client development and client management abilities;
  • Proficiency of AutoCAD or Civil 3D preferred;
  • Active participation in professional organizations;
  • Experience in technical and proposal writing;

Read the complete employer listing and apply

Source verified through Greenhouse's public Job Board API on September 20, 2026.

Role overview

Senior Project Manager - Civil Engineering opportunity with Langan Engineering & Environmental Services in Irvine, CA, focused on geotechnical work. The work may include subsurface investigation, field observation, engineering analysis, foundation recommendations, and technical reporting. This is a senior-level opportunity. Review the original employer listing for the complete responsibilities, education, experience, schedule, benefits, and application requirements.