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Senior Environmental Engineer Jobs in Bothell, WA

GHD

Senior Environmental Engineer

Seattle, WA · Hybrid

The US West Environment Market is a critical component of GHD's overall growth strategy in Americas ... As an Engineer you will have the opportunity to coordinate and manage remediation projects. This ...

GHD Group

Senior Environmental Engineer

Seattle, WA · On-site

The US West Environment Market is a critical component of GHD's overall growth strategy in Americas ... As an Engineer you will have the opportunity to coordinate and manage remediation projects. This ...

HDR

Senior Environmental Scientist

Seattle, WA · On-site

$95K - $127K/yr

Our diverse service lines, including Water, Architecture, Building Engineering Services, Field ... In the role of Senior Environmental Scientist, we'll count on you to: • Lead and direct wetland ...

HDR

Senior Environmental Scientist

Seattle, WA

$95K - $127K/yr

Whether advancing clean water, creating healing and learning environments, engineering ... In the role of Senior Environmental Scientist, we'll count on you to: Lead and direct wetland and ...

HDR

Senior Environmental Scientist

Seattle, WA · On-site

$95K - $127K/yr

Whether advancing clean water, creating healing and learning environments, engineering ... In the role of Senior Environmental Scientist, we'll count on you to: Lead and direct wetland and ...

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All JobsEnvironmental Engineer JobsSenior Environmental Engineer JobsSenior Environmental Engineer Jobs in Bothell, WA

Senior Environmental Engineer information

See Bothell, WA salary details

$68.8K

$113.6K

$148.7K

How much do senior environmental engineer jobs pay per year?

As of Aug 25, 2026, the average yearly pay for senior environmental engineer in Bothell, WA is $113,635.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,800.00 and $129,100.00 per year, depending on experience, location, and employer.

What does a senior environmental engineer do?

A Senior Environmental Engineer is responsible for designing, developing, and implementing solutions to environmental problems such as pollution, waste management, and sustainability. They lead projects, oversee compliance with environmental regulations, and often manage teams of engineers and scientists. Their work may involve site assessments, environmental impact studies, and the development of systems to prevent or remediate environmental hazards. Senior Environmental Engineers also collaborate with government agencies, private companies, and the public to ensure environmental protection and regulatory compliance.

What are the key skills and qualifications needed to thrive as a senior environmental engineer?

To thrive as a Senior Environmental Engineer, you need an accredited engineering degree, professional licensure (such as PE), and strong expertise in environmental regulations, project management, and site assessment. Familiarity with modeling software (e.g., AutoCAD, GIS), environmental monitoring tools, and regulatory compliance systems is typically required. Leadership, problem-solving, and effective communication are critical soft skills for managing multidisciplinary teams and stakeholder relationships. These skills ensure that projects meet technical, legal, and sustainability standards while effectively guiding teams and engaging clients.

How does a senior environmental engineer typically collaborate with multidisciplinary teams on large-scale projects?

Senior Environmental Engineers often work closely with professionals from diverse fields such as civil engineering, urban planning, and regulatory agencies. They play a key role in coordinating environmental assessments, ensuring compliance with regulations, and integrating sustainable practices into project designs. Effective communication and project management skills are essential, as they frequently lead meetings, review technical reports, and provide guidance to both internal teams and external stakeholders. This collaborative environment fosters knowledge sharing and offers opportunities to mentor junior engineers while advancing large-scale environmental initiatives.

What is the difference between Senior Environmental Engineer vs Environmental Engineer?

AspectSenior Environmental EngineerEnvironmental Engineer
Required CredentialsBachelor's degree in environmental engineering or related field; Professional Engineer (PE) license often preferredBachelor's degree in environmental engineering or related field; PE license may be optional
Work EnvironmentDesigning projects, leading teams, overseeing compliance, and client interactionAssisting in project tasks, data collection, and supporting senior staff
Employer & Industry UsageConsulting firms, government agencies, industrial companiesSimilar settings, often entry to mid-level roles in environmental sectors

The main difference between a Senior Environmental Engineer and an Environmental Engineer lies in experience, responsibilities, and leadership. Senior Environmental Engineers typically have more experience, hold leadership roles, and oversee projects, while Environmental Engineers focus on supporting project tasks and data analysis. Both roles require similar educational backgrounds and certifications, but senior positions demand greater expertise and project management skills.

What are the most commonly searched types of Environmental Engineer jobs in Bothell, WA?

The most popular types of Environmental Engineer jobs in Bothell, WA are:

What are popular job titles related to Senior Environmental Engineer jobs in Bothell, WA?

For Senior Environmental Engineer jobs in Bothell, WA, the most frequently searched job titles are:

What job categories do people searching Senior Environmental Engineer jobs in Bothell, WA look for?

The top searched job categories for Senior Environmental Engineer jobs in Bothell, WA are:

What cities near Bothell, WA are hiring for Senior Environmental Engineer jobs?

Cities near Bothell, WA with the most Senior Environmental Engineer job openings:

Senior Environmental Engineer jobs near you
Infographic showing various Senior Environmental Engineer job openings in Bothell, WA as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, 1% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $113,635 per year, or $54.6 per hour.

Senior Environmental Engineer

NW Recruiting Partners

Seattle, WA

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 21 days ago

Job description

Senior Environmental Engineer

Seattle (Hybrid)

Our client, a well-established employee-owned environmental consulting firm, is looking for a Senior Environmental Engineer to help lead remediation projects from investigation through cleanup, closure, and regulatory approval. This role is ideal for someone who enjoys being close to the technical work while also managing projects, guiding junior staff, and working directly with clients and regulators.

This person will play a key role in developing practical cleanup strategies, evaluating remediation options, preparing technical deliverables, and keeping complex projects moving forward. The firm also offers strong benefits, including 100% employer-paid medical, dental, and vision coverage for employees, a 401(k) match, paid time off, holidays, and participation in an Employee Stock Ownership Plan.

The ideal candidate has strong environmental remediation experience, an active Washington PE license, and the ability to lead multidisciplinary project teams while continuing to grow into broader client and business development responsibilities.

Senior Environmental Engineer Responsibilities:

  • Develop and implement environmental or engineering solutions based on site conditions and regulatory requirements.
  • Lead technical studies, design, and evaluation of project alternatives.
  • Prepare and review key technical reports and deliverables.
  • Select appropriate remediation or engineering approaches and develop cost estimates.
  • Lead multidisciplinary teams through project execution from investigation to completion.
  • Manage scope, schedule, budget, and quality across multiple projects.
  • Coordinate with regulatory agencies as needed.
  • Maintain client relationships and support proposal development.
  • Communicate technical findings to clients and stakeholders.
  • Guide and support junior staff to ensure quality and consistency in project delivery.

Senior Environmental Engineer Qualifications:

  • Bachelor’s or Master’s degree in Civil or Environmental Engineering (ABET-accredited).
  • Professional Engineer (PE) license required, Washington State PE license preferred.
  • At least 7 years of environmental consulting experience.
  • Strong experience in site investigation, remediation design, and implementation.
  • Knowledge of environmental regulations and permitting processes.
  • Strong written and verbal communication skills (reports, proposals, client communication).
  • Experience with client development or expanding service offerings.
  • Familiarity with GIS and environmental data tools.
  • Experience in specialized remediation areas (e.g., PFAS, sediment, vapor intrusion, stormwater).

Company Benefits:

  • 100% employer-paid medical, dental, and vision coverage for employees
  • 401(k) with up to a 4% company match.
  • Paid time-offs and holidays
  • Employee Stock Ownership Plan (ESOP)

Compensation: $120,000 - $160,000 + Lucrative Bonus

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