Tetra Tech · 19 hours ago
Sr. Mechanical Engineer
Seattle, WA
Full-time
Hybrid
Senior Level, Lead/Staff
$170K/yr - $190K/yr
10+ years expTetra Tech is a leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. They are seeking a Senior Mechanical Engineer to provide technical and strategic leadership across a diverse portfolio of projects, guiding mechanical designs from concept through construction administration.
ConsultingEnvironmental EngineeringInfrastructureNatural ResourcesRenewable Energy
Responsibilities
Lead mechanical design efforts across all project phases, from conceptual planning through construction administration and occupancy
Serve as Engineer of Record, ensuring technical excellence, code compliance, and adherence to client expectations
Provide strategic technical direction across a diverse portfolio of project types and market sectors
Supervise, mentor, and develop mechanical engineering staff, fostering professional growth, collaboration, and team cohesion
Oversee quality control, scheduling, and resource planning for projects assigned to the Seattle team
Act as a primary technical point of contact for clients, guiding complex decision-making and resolving design challenges
Collaborate closely with architects, owners, contractors, and cross-disciplinary teams to ensure integrated project delivery
Build and maintain strong client relationships that foster and lead to repeat business
Stay current with industry codes, standards, emerging technologies, and regional design practices, particularly in the Pacific Northwest
Qualification
Required
10+ years of experience leading mechanical and HVAC system design across a diverse portfolio of projects
Bachelor's Degree in Mechanical Engineering or a related field
Professional Engineering (PE) license required
Demonstrated technical excellence across multiple market sectors, with experience delivering projects from concept through construction administration and certificate of occupancy
Proven ability to supervise and mentor staff, supporting long-term professional development and team performance
Strong leadership skills with a track record of delivering complex projects with technical precision
In-depth knowledge of building and mechanical codes, standards, and best practices
Familiarity with regional design practices and regulatory requirements in Seattle and surrounding areas
Proficiency in REVIT, AutoCAD, Trane Trace, IES, and MS Office
Experience in strategic planning, resource management, and cross-disciplinary collaboration strongly preferred
Preferred
LEED AP BD+C accreditation and WELL Certification preferred
Benefits
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.
Company
Tetra Tech
Tetra Tech provides innovative solutions focused on water, the environment and energy for the government and commercial clients.
10001+ employees
H1B Sponsorship
Tetra Tech has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7)
2024 (11)
2023 (11)
2022 (4)
2021 (13)
2020 (16)
Funding
Current Stage
Public CompanyTotal Funding
$500M2023-08-17Post Ipo Debt· $500M
1991-12-17IPO
Leadership Team
Dan Batrack
CEO
Craig Christensen
SVP - CIO
Recent News
2026-01-23
Washington Technology
2026-01-23
Morningstar.com
2026-01-22
Company data provided by crunchbase