Geotechnical Numerical Modeler

GRI; Tigard (OR); On-site; USD 70,000 - 100,000; Full time

Benefits offered by this job

Competitive salary

Generous PTO

401K with immediate company contribution

100% employer-paid insurance package

Annual bonus eligibility

Continuing education reimbursement

Job summary

A well-regarded engineering consulting firm is seeking a Geotechnical Numerical Modeler in Tigard, Oregon. The role involves creating advanced geotechnical models focused on seismic analysis, utilizing FLAC software, and participating in project management activities. Candidates at all experience levels are encouraged to apply, as the position suits both recent graduates and seasoned professionals. The firm offers a competitive salary, generous benefits, and a supportive work environment that fosters career development.

Qualifications

• Strong understanding of seismic principles and soil-structure interaction.
• Experience with geotechnical numerical modeling software like FLAC.
• Ability to communicate and interpret site plans clearly.

Responsibilities

• Develop and execute geotechnical numerical models focusing on seismic analysis.
• Prepare and review technical reports.
• Participate in project management and client networking.

Skills

Geotechnical numerical modeling

Proficiency in FLAC

Understanding of seismic engineering

Communication of technical concepts

Project management

Mentoring junior staff

Education

M.S. in Civil Engineering (Geotechnical focus)

Job description

Geotechnical Numerical Modeler – Seismic Expertise & FLAC

GRI is seeking a Geotechnical Numerical Modeler to join our dynamic team in the Portland, Oregon area. This position is open to candidates at all experience levels—from recent graduates to seasoned professionals with over a decade of expertise.

About GRI

GRI is an employee-owned, full-service geotechnical, pavement, geological, and environmental engineering consulting firm. We foster a collaborative work culture, support career development, and encourage work-life integration.

Key Responsibilities

• Develop and execute advanced geotechnical numerical models, with a focus on seismic analysis and soil-structure interaction.
• Utilize FLAC and other geotechnical modeling software for analysis and design.
• Contribute to earthquake engineering, foundation support, slope stability, ground improvement, and related civil works.
• Prepare and review technical reports and deliverables.
• Mentor junior staff (for senior candidates); collaborate with senior engineers (for entry-level candidates).
• Participate in project management, including field investigations, laboratory testing oversight, and construction observation as needed.
• Engage in client networking and firm outreach activities.

Required Skills & Abilities

• Demonstrated proficiency in geotechnical numerical modeling, especially using FLAC.
• Strong understanding of seismic engineering principles and soil-structure interaction.
• Ability to interpret site plans, specifications, and communicate technical concepts clearly.
• For senior candidates: experience mentoring and managing projects.
• For entry-level candidates: willingness to learn and collaborate within a team.

Position Requirements

• Flexible experience level: from 0 years (entry-level) to 10+ years (senior modeler).
• M.S. in Civil Engineering (Geotechnical focus).
• Professional Engineering licensure required for senior candidates; entry-level candidates should be on track for licensure.
• Valid driver's license.

Physical Requirements

• Ability to use computers, tablets, and mobile devices.
• Perform physical tasks on project sites (walking, climbing, crawling, standing).
• Lift up to 25 pounds.
• Travel to project sites as needed.

Compensation & Benefits

• GRI offers competitive salary, generous PTO, paid holidays, 401K with immediate company contribution, 100% employer-paid Medical/Dental/Vision/Life/Disability insurance, annual bonus eligibility, and continuing education reimbursement.