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Environmental Modeling Jobs in Seattle, WA (NOW HIRING)

HDR

Senior Environmental Scientist

Seattle, WA · On-site

$95K - $127K/yr

At HDR, our employeeownership model shapes everything we do, including how we support and care for ... Whether advancing clean water, creating healing and learning environments, engineering ...

OpenAI

Performance Modeling Engineer ~2

Seattle, WA · On-site

$293K - $385K/yr

About the Role We are seeking an Performance Modeling Engineer to support the development and ... Strong analytical and problem-solving skills with comfort working in quantitative environments

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All JobsEnvironmental Modeling JobsEnvironmental Modeling Jobs in Seattle, WA

Environmental Modeling information

See Seattle, WA salary details

$42.1K

$76.3K

$111K

How much do environmental modeling jobs pay per year?

As of Aug 21, 2026, the average yearly pay for environmental modeling in Seattle, WA is $76,331.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,700.00 and $91,000.00 per year, depending on experience, location, and employer.

What is an environmental modeling job?

An Environmental Modeling job involves using computer models and simulations to study environmental systems and predict changes due to natural or human influences. Professionals in this field analyze data related to climate change, pollution, water resources, and ecosystems to support decision-making in policy, conservation, and resource management. They often work with geographic information systems (GIS), statistical analysis tools, and programming languages to develop accurate models. Environmental modelers collaborate with scientists, engineers, and policymakers to address environmental challenges and create sustainable solutions.

What are the key skills and qualifications needed to thrive in environmental modeling?

To thrive in Environmental Modeling, you need a solid background in environmental science, mathematics, and computer programming, often supported by a relevant degree such as environmental engineering or earth sciences. Familiarity with modeling software like MATLAB, ArcGIS, or Python, as well as certifications in GIS or environmental data analysis, is highly valued. Strong analytical thinking, attention to detail, and effective communication skills enable you to interpret complex data and collaborate with multidisciplinary teams. These competencies are essential for producing reliable models that inform environmental policy, planning, and sustainability efforts.

What are some common challenges faced in environmental modeling roles?

Professionals in Environmental Modeling often deal with challenges such as managing incomplete or inconsistent environmental data, staying updated with rapidly evolving modeling technologies, and interpreting complex results for non-technical stakeholders. You may also encounter tight deadlines when responding to environmental incidents or regulatory changes. Overcoming these challenges involves continuous learning, creative problem-solving, and clear communication with scientists, engineers, and policymakers. These aspects can make the role demanding but also provide opportunities for professional growth and meaningful impact.

What are popular job titles related to Environmental Modeling jobs in Seattle, WA?

For Environmental Modeling jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Environmental Modeling jobs in Seattle, WA look for?

The top searched job categories for Environmental Modeling jobs in Seattle, WA are:

Environmental Modeling jobs near you
Infographic showing various Environmental Modeling job openings in Seattle, WA as of August 2026, with employment types broken down into 57% Full Time, and 43% Part Time. Highlights an 100% In-person job distribution, with an average salary of $76,331 per year, or $36.7 per hour.

Senior Environmental Scientist

HDR

Seattle, WA • On-site

$95K - $127K/yr

Full-time

Re-posted 13 days ago

HDR rating

9.2

Company rating: 9.2 out of 10

Based on 59 frontline employees who took The Breakroom Quiz

33rd of 449 rated engineering

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?

At HDR, our employeeownership model shapes everything we do, including how we support and care for our people. Our diverse service lines, including Water, Architecture, Building Engineering Services, Field Services, Power, Waste, Industrial, and Transportation reflect our commitment to shaping resilient, sustainable, and forwardthinking communities around the world. Across these disciplines, our teams design and deliver solutions that safeguard public health, enhance quality of life, power innovation, and drive responsible growth. Whether advancing clean water, creating healing and learning environments, engineering nextgeneration facilities, or building the infrastructure that moves people and energy, our work is rooted in technical excellence and a shared sense of purpose. Our employeeowners collaborate across specialties, combining creativity, precision, and deep expertise to solve the most complex challenges facing our clients and communities.
Watch Our Story:' https://www.hdrinc.com/our-story' 
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world. 
In the role of Senior Environmental Scientist, we'll count on you to:
Lead and direct wetland and stream delineations, functional assessments, wildlife surveys, and habitat evaluations while managing task level scope, budgets, and schedules.
Oversee preparation of natural resources permitting applications at federal, state and local level (e.g., Clean Water Act permitting Section 404/401 and WA State/local natural resources permitting)
Lead development of critical areas reports, wetland and water delineation reports, mitigation and monitoring plans and documents to address project impacts 
Contribute as an author and/or strategic advisor on natural resource documents such as NEPA/SEPA documents, and biological evaluations/assessments (BAs). 
Provide quality assurance / quality control (QA/QC) review of technical documents from disciplines noted above.
Support project managers and other technical staff with client-agency communications.
Develop proposals for biological-related tasks (preparing scopes, schedules, and budgets).
Effectively collaborate with junior and mid-level environmental staff, planners, project engineers, GIS specialists, and clients to achieve regulatory compliance on a variety of projects.
Perform other related duties as needed

Preferred Qualifications
Field experience with wetland and wildlife species and habitats in Washington State.
Applied knowledge of ecological assessment, environmental impact analysis, environmental due diligence studies, natural/biological resources management and
Strong organization skills and ability to work in a fast-paced work environment with changing deadlines and priorities.
Demonstrable technical writing/editing ability, commitment to quality in both work processes and products and willingness to assume new roles are critical.
A demonstrated commitment to safety and quality, and an attitude and commitment to being an active participant of our employee-owned culture are essential.
Candidates will need to travel for specific project assignments.
Field data collection expertise in wildlife species, habitat, and wetlands and streams using GPS units
Professional Wetland Scientist (PWS)
Experience with GPS units, GIS software and webmaps, to support data collection, mapping, and reporting. .
Local candidates preferred
Valid Washington State Driver's license and ability to travel locally on a regular basis to conduct field work.

Required Qualifications
  • Bachelor's degree in Environment Science or closely related field
  • 10 years experience in complex environmental planning/compliance projects
  • Demonstrated knowledge of the NEPA process
  • Experience managing large, complex EIS documents for transportation, large facility, land management, or other infrastructure projects
  • Technical expertise in the design, implementation, interpretation and presentation of data for environmental studies and investigations in specialized discipline
  • Proficient with MS Office
  • Self-starter with excellent writing and communication skills
  • Strong conceptual, organizational, problem-solving and research abilities
  • Ability to work independently and as part of a team
  • Staff management experience beneficial
  • An attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

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About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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