Geotechnical Project Engineer / Senior Project Engineer

Earth Mechanics, Inc.; Corona (CA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Life Insurance

401(k) Plan

Profit Sharing

Paid Time Off

Holidays

Licensure assistance

Job summary

Earth Mechanics, Inc. in Corona, CA is seeking a Geotechnical Project Engineer / Senior Project Engineer to join our growing practice.

You will lead field investigations and analyses for infrastructure projects, mentor junior staff, and deliver technically sound geotechnical solutions for bridges, highways, rail, and ports. The ideal candidate holds a CA PE, a Civil/Geotechnical degree (Master’s preferred), and is proficient with geotechnical software such as gINT, LPILE, SHAFT, SLIDE, SETTLE3D,

Qualifications

• Bachelor’s degree in Civil or Geotechnical Engineering (Master’s degree preferred).
• California Professional Engineer (PE) license.
• Authorization to work in the United States.
• Valid U.S. driver’s license (required for fieldwork and inter-office travel).

Responsibilities

• Lead and support geotechnical field investigations, including drilling oversight, soil sampling, and laboratory testing programs.
• Perform geotechnical analyses and prepare designs for foundations, slopes, embankments, retaining structures, pavements, and other infrastructure elements.
• Conduct geotechnical evaluations such as seismic hazard analyses, liquefaction and settlement studies, slope stability assessments, and deep/shallow foundation design.
• Prepare and review geotechnical reports, calculations, and technical memoranda using industry-standard tools.
• Manage project tasks, direct field and office staff, and review deliverables for technical accuracy and consistency.
• Collaborate with senior engineers and project managers to ensure quality, compliance with local, state, and federal regulations, and effective client communication.
• Provide QA/QC support and contribute to proposals, marketing, and business development efforts as needed.

Skills

Geotechnical engineering

Geotechnical software

Drafting tools

Communication skills

Education

Bachelor's in Civil or Geotechnical Engineering

CA PE license

Master’s degree preferred

Tools

gINT

LPILE

SHAFT

SLIDE

SETTLE3D

APILE

CalME

MicroStation

AutoCAD

MS Office

Job description

Earth Mechanics, Inc. is seeking a Geotechnical Project Engineer / Senior Project Engineer to join our established and expanding practice. This position offers an opportunity to contribute meaningfully to a diverse portfolio of transportation infrastructure projects, including bridges, highways, rail and transit systems, ports, airports, and flood control facilities.

The individual will bring a proven track record of technical proficiency, project leadership, and client-focused delivery. We are looking for a professional who can provide strategic insight, mentor junior staff, and lead the execution of challenging geotechnical engineering solutions.

This is an excellent opportunity for an experienced engineer to advance their career within a collaborative and respected organization that values technical excellence and professional growth.

Qualifications & Skills

Key Responsibilities

Lead and support geotechnical field investigations, including drilling oversight, soil sampling, and laboratory testing programs.

Perform geotechnical analyses and prepare designs for foundations, slopes, embankments, retaining structures, pavements, and other infrastructure elements.

Conduct geotechnical evaluations such as seismic hazard analyses, liquefaction and settlement studies, slope stability assessments, and deep/shallow foundation design.

Prepare and review geotechnical reports, calculations, and technical memoranda using industry-standard tools.

Manage project tasks, direct field and office staff, and review deliverables for technical accuracy and consistency.

Collaborate with senior engineers and project managers to ensure quality, compliance with local, state, and federal regulations, and effective client communication.

Provide QA/QC support and contribute to proposals, marketing, and business development efforts as needed.

Preferred Qualifications

California Geotechnical Engineer (GE) license.

Familiarity with Caltrans standards, specifications, and design procedures.

Proficiency with geotechnical analysis and design software (e.g., gINT, LPILE, SHAFT, SLIDE, SETTLE3D, APILE, CalME), as well as drafting and productivity tools (MicroStation, AutoCAD, MS Office).

Strong communication skills with a proactive, collaborative approach to project delivery.

Required Qualifications

Bachelor’s degree in Civil or Geotechnical Engineering (Master’s degree preferred).

California Professional Engineer (PE) license.

Authorization to work in the United States.

Valid U.S. driver’s license (required for fieldwork and inter-office travel).

Earth Mechanics, Inc.offers a competitive compensation package commensurate with experience and qualifications, along with a comprehensive benefits program, including:

Medical, dental, vision, and life insurance.

401(k) retirement plan with company contribution and profit-sharing.

Paid time off and holidays.

Professional development support, including training, mentoring, and licensure assistance.

A supportive, team-oriented environment that fosters technical excellence and career growth.

Why EMI

At EMI, we combine technical expertise with practical insight to deliver innovative geotechnical solutions for some of California’s most impactful infrastructure projects. From major transportation improvements to complex coastal and offshore challenges, our team is trusted to deliver precise, innovative, and lasting results.

At EMI, you’ll work alongside respected professionals in a collaborative, growth-oriented environment where your contributions truly make a difference. We offer opportunities to learn from seasoned engineers, expand your technical expertise, and build a strong foundation for career growth. With competitive compensation, a legacy of engineering excellence, and projects that shape communities, EMI is the place to elevate your career.

About EMI

Founded in 1989, Earth Mechanics, Inc. (EMI) is a geotechnical engineering firm specializing in foundation design for coastal, offshore, and infrastructure projects. With decades of experience and a reputation for precision, EMI delivers innovative solutions to complex engineering challenges worldwide.