Senior Test Engineer Jobs in Washington

Senior Test Engineer jobs in Washington are in strong demand, concentrated in aerospace and defense, software and cloud platforms, and advanced manufacturing, with openings at every level from associate test engineer through senior and principal. The heaviest hiring is in the Seattle metropolitan area, with additional activity in Bellevue and Redmond, where Boeing, Microsoft, and Amazon maintain large engineering campuses and consistently bring on senior test engineers. The most sought-after specialties in Washington are hardware-in-the-loop testing, automated test frameworks for cloud software, and systems verification for aerospace platforms. Find a role that fits below and apply directly.

Find Senior Test Engineer Jobs

Overview

Open roles46
Top employerAmazon
Top citySeattle, WA
Cities hiring8
Work type33% Remote
Top industryManufacturing

Showing 5 of 46+ Senior Test Engineer jobs

Sr Manufacturing Test Engineer, Amazon LEO
We won't show you this job again
Added 1d ago
Sr Manufacturing Test Engineer, Amazon LEO
Amazon.com
Kirkland, Washington
Business Strategy
Product Management
Project & Program Management
Project Management
$137k - $186k/yr
Bachelor's degree in mechanical engineering
10,000+

Have you applied for this role?

Senior Software Engineer, Manufacturing Test
We won't show you this job again
Added 1d ago
Senior Software Engineer, Manufacturing Test
Positron AI
Spokane Valley, Washington
Cloud Engineering
DevOps
Software Engineering
$200k - $250k/yr
Remote (US)
Bachelor's degree in electrical engineering

Have you applied for this role?

Senior SDM, Test Infrastructure & Automation, Amazon Leo, D2D Software
We won't show you this job again
Added 1d ago
Senior SDM, Test Infrastructure & Automation, Amazon Leo, D2D Software
Amazon.com
Redmond, Washington
Cloud Engineering
DevOps
Software Engineering
$220k - $298k/yr
Bachelor's degree
10,000+

Have you applied for this role?

Senior Test & Evaluation Lab Electromagnetic Compatibility Technician
We won't show you this job again
Added 1d ago
Senior Test & Evaluation Lab Electromagnetic Compatibility Technician
Boeing
Seattle, Washington
Healthcare Administration
Maintenance & Repair
Patient Services & Wellbeing
$81k - $109k/yr
10,000+

Have you applied for this role?

Senior Software Engineer in Test, Distributed Systems - ACS
We won't show you this job again
Added 1w ago
Senior Software Engineer in Test, Distributed Systems - ACS
Apple
Seattle, Washington
Project & Program Management
Quality Assurance & Testing (QA Testing)
Software Engineering
$175k - $309k/yr
10,000+

Have you applied for this role?

See All 46 Senior Test Engineer Jobs in Washington

Find roles in Washington that match your experience and apply in just a few clicks.

Find Senior Test Engineer Jobs

Senior Test Engineer Jobs by City in Washington

Where Washington roles are concentrated, by current openings.

Seattle
19 jobs
Redmond
14 jobs
Kirkland
6 jobs
Bellevue
3 jobs
Mukilteo
1 job
Richland
1 job
Woodinville
1 job
Spokane Valley
1 job

Senior Test Engineer Job Market in Washington

A snapshot from current Washington openings, updated as new roles post.

Who's Hiring

  • Amazon17
  • Blue Origin8
  • Echodyne6
  • Apple2
  • Shield2

Top Industries Hiring

  • Manufacturing

What Washington Employers Look For

The qualifications that appear most often in senior test engineer jobs across Washington.

  • Bachelor's degree in electrical engineering, computer science, or a closely related technical field
  • Five or more years of hands-on test engineering experience in aerospace, software, or hardware systems
  • Proficiency with automated test frameworks such as Pytest, Robot Framework, or LabVIEW
  • Experience writing and executing test plans, test cases, and verification and validation documentation
  • Familiarity with CI/CD pipelines and tools such as Jenkins, Git, and JIRA for defect tracking
  • Strong communication skills for cross-functional collaboration with software, hardware, and systems teams

Senior Test Engineer Jobs in Washington: Frequently Asked Questions

How do you become a senior test engineer in Washington?

Most senior test engineers in Washington reach the role by building several years of experience in a junior or mid-level test, QA, or systems engineering position and demonstrating ownership of test strategy. Washington does not require a state-issued license to work as a test engineer. A bachelor's degree in electrical engineering, computer science, or a related field is the standard foundation, and employers in the aerospace and cloud sectors here frequently look for relevant domain certifications or a portfolio of shipped products.

Which companies hire senior test engineers in Washington?

Employers hiring senior test engineers in Washington right now include Amazon, Blue Origin, and Echodyne, based on current listings on Migrate Mate as of November 2026. Washington's deep aerospace and cloud infrastructure industries mean both legacy defense contractors and major technology companies maintain ongoing senior test engineering pipelines throughout the year.

Which Washington cities have the most senior test engineer jobs?

The cities with the most senior test engineer openings in Washington are Seattle, Redmond, and Kirkland. The distribution is driven largely by the Seattle metro's concentration of major aerospace, cloud, and consumer electronics employers, with Bellevue and Redmond anchoring a significant share of openings tied to Microsoft, Amazon, and their extensive supplier and partner networks.

Are there remote senior test engineer jobs in Washington?

Yes, but they're less common than for purely software-focused roles, since a meaningful portion of senior test engineering work in Washington involves physical hardware, lab equipment, or on-site integration testing. About 67% of senior test engineer openings tied to Washington are remote or hybrid as of November 2026. The parts of the role most likely to be performed remotely are test automation development, test plan authoring, and results analysis for software-defined systems.

How can I get hired as a senior test engineer in Washington with little or no experience?

The most realistic entry path is to apply for junior test engineer, QA engineer, or test automation associate roles at Washington's large aerospace and technology employers, which regularly bring on early-career candidates through new-grad programs. Boeing and Microsoft both run structured new-graduate rotational and associate engineering programs in Washington. Building a portfolio with personal automation projects using Pytest or Robot Framework and earning a foundational certification in software testing strengthens applications considerably for candidates without direct professional experience.

Where can I find and apply to senior test engineer jobs in Washington?

You can find and apply to senior test engineer jobs in Washington on Migrate Mate, which lists current Washington openings from employers actively hiring. Find roles that fit your background and apply directly to each one.

See All 46 Senior Test Engineer Jobs in Washington

Find roles in Washington that match your experience and apply in just a few clicks.

Find Senior Test Engineer Jobs