What are the responsibilities and job description for the Geotechnical Numerical Modeler position at GRI?
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.