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Contract Test Engineer Jobs in Seattle, WA (NOW HIRING)

Protingent

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Protingent Staffing has an exciting contract Test Engineer opportunity. Job Responsibilities: * Assist in the drafting of test requirements, test designs and test procedures for experimental work ...

Protingent

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Protingent Staffing has an exciting contract Test Engineer opportunity. Job Responsibilities: * Assist in the drafting of test requirements. * Author the test design documents, test procedures, test ...

System One

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One Holdings, LLC

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer

Everett, WA · Remote

$37 - $74/hr

Contract Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test programs for advanced mechanical systems.

System One

Test Engineer

Everett, WA · Remote

$37 - $74/hr

Contract Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test programs for advanced mechanical systems.

System One

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Contract Location: Onsite Bellevue, Washington. Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test ...

System One

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Contract Location: Onsite Bellevue, Washington. Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test ...

System One

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Contract Location: Onsite Bellevue, Washington. Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test ...

System One

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Contract Location: Onsite Bellevue, Washington. Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test ...

System One

Test Engineer

Bellevue, WA · On-site

$37 - $74/hr

Contract Location: Onsite Bellevue, Washington. Position Overview System One is seeking a Test Engineer to support the development, planning, execution, and reporting of complex engineering test ...

Purple Hires Inc

LabVIEW Test Engineer

Seattle, WA · On-site

Monday - Friday (Onsite) Employment Type: Full-Time / Contract. Domain: Aerospace (Mandatory) Must-Have Skills * LabVIEW Development * Test Automation & Validation Engineering * Hardware-in-the-Loop ...

System One

Test Engineer and Test Technicians

Everett, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

System One

Test Engineer and Test Technicians

Everett, WA · On-site

$52 - $85/hr

Contract Position Overview System One is seeking a Test Engineer to support cutting-edge testing and research activities for advanced nuclear energy technology. This position is responsible for ...

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All JobsContract Test Engineer JobsContract Test Engineer Jobs in Seattle, WA

Contract Test Engineer information

See Seattle, WA salary details

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$50

$85

How much do contract test engineer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for contract test engineer in Seattle, WA is $50.35, according to ZipRecruiter salary data. Most workers in this role earn between $38.03 and $59.62 per hour, depending on experience, location, and employer.

What is a contract test engineer?

Contract Test Engineers are professionals hired on a temporary basis to design, execute, and document tests for products, systems, or software to ensure they meet quality standards and function as intended. They often work for a fixed period or on specific projects, providing specialized testing expertise. Their responsibilities may include developing test plans, performing automated or manual testing, identifying bugs, and collaborating with development teams to resolve issues. Contract Test Engineers are commonly found in industries like software development, manufacturing, and electronics.

What are the key skills and qualifications needed to thrive as a contract test engineer?

To thrive as a Contract Test Engineer, you need expertise in software testing methodologies, test case development, debugging, and a relevant degree in computer science or engineering. Familiarity with automated testing tools (such as Selenium or JUnit), version control systems, and knowledge of CI/CD pipelines are commonly required. Strong analytical thinking, effective communication, and adaptability are essential soft skills for collaborating with diverse project teams and quickly integrating into new environments. These competencies ensure high-quality deliverables, efficient problem-solving, and successful project outcomes in dynamic contract-based roles.

What is the difference between Contract Test Engineer vs QA Tester?

AspectContract Test EngineerQA Tester
CredentialsTypically requires a degree in Computer Science or related field, with certifications like ISTQBOften requires a similar degree or relevant experience, with ISTQB certification common
Work EnvironmentWorks on specific projects, often contract-based, in software development teamsWorks within quality assurance teams, testing software for bugs and usability
Industry UsageCommon in software development, IT consulting, and tech companiesWidely used across software companies, especially in testing and quality assurance roles

Contract Test Engineers and QA Testers both focus on software quality, but Contract Test Engineers often work on specific projects with a focus on testing automation and integration, while QA Testers typically perform manual testing and bug tracking. Both roles require similar credentials and are integral to software development teams.

What are some common challenges contract test engineers face when joining new projects, and how can they overcome them?

Contract Test Engineers often face challenges such as quickly understanding unfamiliar systems, adapting to varied testing frameworks, and integrating into established teams with existing workflows. To overcome these, it's important to proactively communicate with team members, review project documentation thoroughly, and seek clarity on project goals and testing standards early on. Building rapport with developers and other engineers can also ease the onboarding process and help ensure effective collaboration throughout the contract period.
What are the most commonly searched types of Test Engineer jobs in Seattle, WA? The most popular types of Test Engineer jobs in Seattle, WA are:
Contract Test Engineer jobs near you
Infographic showing various Contract Test Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $104,729 per year, or $50.4 per hour.

Test Engineer

Protingent

Bellevue, WA • On-site

$52 - $85/hr

Contractor

Medical, Retirement, PTO

Re-posted 7 days ago

Job description


Position Title: Test Engineer
Position Description: Protingent Staffing has an exciting contract Test Engineer opportunity.
Job Responsibilities:
  • Assist in the drafting of test requirements, test designs and test procedures for experimental work.
  • Assist with data analysis and generate test reports.
  • Under the guidance of Senior Test Engineers, support the coordination of testing activities for setup and commissioning of experimental equipment.
  • Support continuous learning and application of nuclear industry best practices in order to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.
Job Qualifications:
  • Bachelor's degree in applicable field of Engineering
  • Five (5) years of relevant experience in a testing / research and development environment preferred.
  • Experience working in a laboratory environment.
  • Experience with post-processing and documenting experiments.
  • Experience with multiple types of testing (R&D, Acceptance, Validation, Qualification)
  • Ability to work with a multidisciplinary team of engineers and scientists in a research environment.
  • Ability to handle projects that include multiple objectives and ability to resolve conflicts between objectives.
  • Ability to work on multiple tasks concurrently during a given work week.
  • Excellent writing and communication skills.
  • Safety conscience.
  • Ability to work with minimum direction to solve challenging research and development problems.
  • The successful candidate will possess a high degree of trustworthiness and integrity, communicate openly and display respect and a desire to foster teamwork
Job Details:
  • Contract
  • Pay Rate Range: $52 - $85 *Pay rates are approved based on candidate location, education and experience*
  • Location: Bellevue, WA or Everett, WA
  • Travel Required:
  • Export control regulations require candidates to be a U.S. Citizen, U.S. Legal Permanent Resident, or of a protected person status
#TerraPro
Benefits Package: Protingent offers competitive salaries, insurance plan options (HDHP plan or POS plan), education/certification reimbursement, pre-tax commuter benefits, Paid Time Off (PTO), and an administered 401k plan.
About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation - from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies. We're passionate about making a positive impact by connecting exceptional talent with meaningful opportunities and helping our clients build the future.
Meet Your Recruiter
Abby Hubbard
I joined Protingent in the Spring of 2021 as a sales intern, transitioning to a full-time Technical Recruiter after graduating from the University of Washington in June 2021. Initially, I focused on supporting our spaceflight clients, later expanding to industries such as sustainable energy and nuclear power. While I've broadened my recruiting scope, I'm still partial to aerospace engineering, especially anything related to propulsion technology.
My recruiting style focuses on individual candidate needs and relationship building. My philosophy is to lead with empathy and integrity. My favorite thing about recruiting is the opportunity to learn something new every day by talking to the most intelligent people/engineers, as well as the potential to impact critical industries at the staffing level.
When I'm not recruiting, I love spending time outdoors - hiking, camping, roller skating, reading in parks, and swimming in Lake Union (when the Seattle weather permits). I also enjoy thrift shops, sewing/up-cycling clothes, and shooting 35mm film.

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