Senior Software Test Engineer

  •  Reference Number: 402451
  •  Posted: 06/25/2026
  •  Job Type: Contract

Our client, a leading technology innovator in device platforms and cloud-integrated systems, is seeking a Software Design Engineer in Test 3 (SDET 3) to join their team. As an SDET 3, you will be part of the Quality Engineering Department supporting device software, automation, and release engineering teams. The ideal candidate will have strong problem-solving skills, attention to detail, and collaborative communication which will align successfully in the organization.
 
Job Title: Software Design Engineer in Test 3 (SDET 3)
Location: Redmond, WA (Onsite)
Pay Range: $51/hr. – $53/hr.
 
What’s the Job?

  • Design, develop, and maintain automated test suites for software validation across devices, builds, and release environments
  • Execute automated testing (functional, regression, smoke, and performance) and analyze results to identify defects and risks
  • Investigate failures, reproduce issues, and provide clear diagnostic insights to engineering teams
  • Collaborate with engineers to enhance automation frameworks and integrate tests into CI/CD pipelines
  • Support release validation, regression cycles, and post-release verification to ensure product readiness
 
What’s Needed?
  • 5–7 years of experience in software testing, automation, or quality engineering
  • Strong experience designing and maintaining automated test frameworks and test suites
  • Experience with CI/CD pipelines and continuous testing practices
  • Ability to troubleshoot issues, analyze logs, and drive defect resolution
  • Experience with Android/AOSP or device testing environments (preferred)
 
What’s it in me?
  • Opportunity to work on cutting-edge device and platform technologies
  • Exposure to advanced automation frameworks and large-scale testing environments
  • Collaborative work environment with experienced engineering teams
  • Hands-on experience with end-to-end product validation and release cycles
  • Competitive pay with potential for long-term project engagement


If this is a role that interests you and you’d like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!

 

About ManpowerGroup, Parent Company of:  Manpower, Experis, Talent Solutions, and Jefferson Wells

ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands – Manpower, Experis, Talent Solutions, and Jefferson Wells – creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2022 ManpowerGroup was named one of the World's Most Ethical Companies for the 13th year - all confirming our position as the brand of choice for in-demand talent.

Redmond, WA

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An Experis consultant

"Communication, instructions, expectations and follow-through were exceptional, throughout the hiring, interviewing and onboarding process. Thank you, Experis!"