Senior Structural Engineer in Seattle, Washington, United States

The Opportunity: Tetra Tech is adding Senior Structural Engineer to our Structural Engineering team. This opportunity is remote and/or hybrid-friendly that can be performed from a wide range of locations across the US.

Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.

Your Impact: Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.

Structural Engineer (SE) License

Master’s Degree

Guiding Principles Compliance (GPCP) or LEED certification

Experience and / or interest in sustainable design desired

Experience with federal projects and familiarity with Department of Defense Unified Facilities Criteria (UFC) and federal design requirements.

Work Environmental/ Environmental Factors:

The work environment characteristics described here are representative of those encountered while performing the essential functions of this position. Reasonable accommodations may be made to enable qualified individuals with disabilities to perform the essential functions.

Work may be performed from a company office, home office (remote work), or project/client sites, depending on business needs.

Position requires regular collaboration with engineers, designers, project managers, clients, contractors, and other project stakeholders.

Occasional site visits may be required to support field investigations, condition assessments, project coordination, construction observation, and verification of existing conditions.

Physical Requirements:

Regularly required to sit and work at a computer for extended periods while preparing drawings and project documentation.

Occasionally required to stand, walk, bend, and move throughout office or project site environments.

Occasionally required to lift and/or move materials, equipment, or documents weighing up to 10 pounds; infrequent lifting of up to 25 pounds may be required.

Requires use of hands and fingers for operating a computer, drafting software, and standard office equipment.

Requires visual ability to review engineering drawings, plans, specifications, and technical documents.

Additional Information:

Typical work schedule is Monday through Friday, 8:00 a.m. to 5:00 p.m.

Flexible work arrangements, including remote, hybrid, or in-office work, may be available based on business needs and employee performance.

The anticipated salary range for this position is $160,000 to $200,000 annually. Actual compensation may vary based on geographic location, education, experience, professional licensure, technical expertise, and other job-related factors.

Life at Tetra Tech: The perks of working at Tetra Tech include:

Comprehensive and market-competitive benefits.

Merit-based financial rewards.

Flexibility and company-wide commitment to work/life balance.

Collaborative team atmosphere that values the contributions of all employees.

Learning and development opportunities for ongoing professional growth.

About Tetra Tech:

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science® to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.

Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.

We invite applications from all interested parties. Explore our open positions at https://www.tetratech.com/careers. Follow us on social media to learn more about our people, culture, and opportunities:

LinkedIn: @TetraTechCareers

X (Twitter): @TetraTechJobs

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 Seattle, Washington, United States

📁 Engineering

Post Date: Mar 04, 2026

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Post Date: Aug 18, 2026

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