Junior Environmental Engineer Salary in Washington

How much does a Junior Environmental Engineer make in Washington?

As of August 01, 2026, the average salary for a Junior Environmental Engineer in Washington is $82,300 per year, which breaks down to an hourly rate of $40.

However, a Junior Environmental Engineer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $98,564
  • Majority Range (25th-75th percentile): $75,438 to $90,813
  • Entry-Level (10th percentile): $69,190
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View as table View as graph 25% $75,438 10% $69,190 90% $98,564 75% $90,813 $82,300 50%(Median) Didn’t find job title? Click

Junior Environmental Engineer Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $90,813 $7,568 $1,746 $44
Average $82,300 $6,858 $1,583 $40
25th Percentile $75,438 $6,286 $1,451 $36
Check out Junior Environmental Engineer Job Openings in Washington
Principal Environmental Engineer

NW Recruiting Partners - Seattle, WA

Senior Environmental Engineer

NW Recruiting Partners - Seattle, WA

Environmental Test Engineer

Actalent - Kirkland, WA

Principal Environmental Engineer

Farallon Consulting LLC - Bellevue, WA

Search More Junior Environmental Engineer Jobs in Washington

Key Factors That Influence Junior Environmental Engineer Salaries

A Junior Environmental Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Junior Environmental Engineer Salaries?

Experience is a primary driver of a Junior Environmental Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $81,674
  • Early Career (1-2 years): $95,433
  • Mid-Level (2-4 years): $112,585
  • Senior-Level (5-8 years): $137,685
  • Expert (over 8 years): $168,109
Levels Salary
Junior En... Level Junior Environmental Engineer$81,674
Environme... Level Junior Environmental Engineer$95,433
Environme... Level Junior Environmental Engineer$112,585
Environme... Level Junior Environmental Engineer$137,685
Environme... Level Junior Environmental Engineer$168,109
$81,674 0 yr
$95,433 < 2 yrs
$112,585 2-4 yrs
$137,685 5-8 yrs
$168,109 > 8 yrs
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What Am I Worth?

Top Paying Cities for Junior Environmental Engineers

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Auburn: $82,199
  • Federal Way: $82,163
  • Bellevue: $83,852

Junior Environmental Engineer Salary by Industry: Top Paying Sectors

For Junior Environmental Engineer roles, the industry you choose can affect earning potential by as much as 65% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Biotechnology sectors offer the strongest compensation, at 35% above the average. In contrast, Junior Environmental Engineer positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Junior Environmental Engineer as a support function rather than a direct revenue driver.

The top paying industries for a Junior Environmental Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$111,105$53.035%
Biotechnology$106,990$51.030%
Energy & Utilities$98,760$47.020%
Financial Services$98,760$47.020%
Internet$94,645$46.015%

Junior Environmental Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how a Junior Environmental Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on August 01, 2026

Find Your Next Junior Environmental Engineer Job

Ready to take the next step in your career? Browse thousands of current Junior Environmental Engineer job openings on our job board. Use the search bar below to find your perfect match.

United States
  • Geosyntec Consultants

    Seattle, WA

    Geosyntec Consultants | Seattle, WA

    An environmental engineering consulting firm is hiring a Senior Staff Engineer or Scientist in Seattle, WA.The role involves applying expertise in environm... more

    3 Days Ago

  • Farallon Consulting LLC

    Bellevue, WA

    Farallon Consulting LLC | Bellevue, WA

    Job Description. Job Description. Description. Why Farallon. As a 100% employee-owned firm, Farallon is built on a shared purpose and long-term commitment.... more

    6 Days Ago

  • Geosyntec Consultants, Inc.

    Seattle, WA

    Geosyntec Consultants, Inc. | Seattle, WA

    A leading environmental consulting firm in Seattle is seeking a Senior Staff Engineer or Scientist to manage environmental assessments and remediation proj... more

    6 Days Ago

  • HYDRO-ENVIRONMENTAL TECHNOLOGIES INC

    Seattle, WA

    HYDRO-ENVIRONMENTAL TECHNOLOGIES INC | Seattle, WA

    Job Description. Job Description. Benefits. 401(k). Bonus based on performance. Competitive salary. Dental insurance. Flexible schedule. Health insurance. ... more

    2 Days Ago

  • Hydro-Environmental Technologies, Inc.

    Seattle, WA

    Hydro-Environmental Technologies, Inc. | Seattle, WA

    Benefits:401(k)Bonus based on performanceCompetitive salaryDental insuranceFlexible scheduleHealth insurancePaid time offParental leaveProfit sharingVision... more

    6 Days Ago

  • Anchor QEA

    Bellingham, WA

    Anchor QEA | Bellingham, WA

    Job Description. Job Description. Title:  Junior Restoration Engineer. Location:  Bellingham, Wenatchee, Tacoma, Seattle, WA. Job Type:  Regular Full-time.... more

    5 Days Ago

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