ZipRecruiter

Log In

1

Test Application Engineer Jobs in Redmond, WA (NOW HIRING)

ConfigUSA

Senior Systems Engineer

Seattle, WA · On-site

$118K - $162K/yr

... in a prior Senior Systems Engineer position managing end-user devices at enterprise scale ... test application performance for potential bottlenecks, identify possible solutions, and work with ...

DevSelect

Java Application Developer

Seattle, WA · On-site

Java Application Developer Location: Seattle Area Openings: 4 Type: Contract to Hire We are looking ... testing /test driven development processes using Junit, TestNG, Mockito • Knowledge of ...

Jamco America Inc

Test Engineer 2

Everett, WA · On-site

$82K - $118K/yr

If you are unable to complete this application due to a disability, contact this employer to ask ... Generate test plans and test reports and liaison with stress engineering, design, procurement ...

Protingent

Test Engineer

Bellevue, WA · On-site

$52 - $85/hr

Test Engineer Position Description: Protingent Staffing has an exciting contract Test Engineer ... Support continuous learning and application of nuclear industry best practices in order to maintain ...

Blue Origin

Test Engineer I

Seattle, WA · On-site

$81K - $113K/yr

Application close date: Applications will be accepted on an ongoing basis until the requisition is ... Aspects of applied test engineering including the design, analysis, and operation of test systems ...

next page

Showing results 1-20

All JobsTest Application Engineer JobsTest Application Engineer Jobs in Redmond, WA

Test Application Engineer information

See Redmond, WA salary details

$56.6K

$124K

$170.2K

How much do test application engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for test application engineer in Redmond, WA is $123,977.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,100.00 and $151,200.00 per year, depending on experience, location, and employer.

What does a Test Application Engineer do?

A Test Application Engineer designs, develops, and implements testing solutions for hardware or software products, ensuring they meet quality and functional requirements. They often work closely with design, development, and manufacturing teams to create test plans, automate testing processes, analyze test results, and troubleshoot issues. Their work helps identify defects early and ensures products perform reliably before reaching customers.

What are the key skills and qualifications needed to thrive as a Test Application Engineer?

To thrive as a Test Application Engineer, you need a solid background in engineering principles, test methodologies, and experience with automated testing, often supported by a degree in electrical, computer, or software engineering. Familiarity with test management tools (such as JIRA or TestRail), scripting languages (like Python or Perl), and knowledge of hardware/software interfaces are typically required, along with certifications like ISTQB being advantageous. Strong analytical thinking, problem-solving ability, and effective communication make candidates stand out in this role. These skills are essential for ensuring product quality, identifying issues early, and facilitating smooth collaboration with development teams.

What are some typical challenges faced by Test Application Engineers, and how can they be managed effectively?

Test Application Engineers often encounter challenges such as adapting to rapidly changing project requirements, troubleshooting complex system issues, and ensuring test coverage for new product features. Managing these challenges involves staying updated with the latest testing tools, collaborating closely with development and QA teams, and maintaining detailed documentation of test cases and outcomes. Building strong communication skills and being proactive in identifying potential issues early can also help in streamlining the testing process and delivering high-quality results.

What is the difference between Test Application Engineer vs Test Engineer?

AspectTest Application EngineerTest Engineer
Primary FocusDeveloping and validating testing applications and tools for specific productsDesigning, executing, and analyzing tests to ensure product quality
Required SkillsProgramming, software development, test automationTesting methodologies, hardware/software testing, data analysis
Work EnvironmentSoftware development teams, R&D labsQuality assurance labs, manufacturing settings
Common CertificationsISTQB, ISTQB-TEST, automation tools certificationsISTQB, Six Sigma, quality management certifications

While both roles focus on testing, the Test Application Engineer specializes in creating testing applications and automation tools, often requiring programming skills. The Test Engineer primarily conducts testing and analysis to ensure product quality. Both roles are vital in product development and quality assurance within technology and manufacturing industries.

What cities near Redmond, WA are hiring for Test Application Engineer jobs?

Cities near Redmond, WA with the most Test Application Engineer job openings:

Test Application Engineer jobs near you
Infographic showing various Test Application Engineer job openings in Redmond, WA as of August 2026, with employment types broken down into 78% Full Time, 17% Part Time, and 5% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $123,977 per year, or $59.6 per hour.

Power Field Application Engineer

Seattle, WA • On-site

HumCap, Inc.
Human Resources Consulting Services • 11 - 50 employees
Learn more about HumCap, Inc.external

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 28 days ago

Key responsibilities

  • Serve as the primary technical resource for customers by supporting strategic accounts and communicating technical concepts.

  • Diagnose hardware, firmware, and system-level issues at customer sites, conduct root cause analysis, and document findings.

  • Support new product introductions by collaborating with engineering and manufacturing teams, assisting with validation and testing, and ensuring customer requirements are met.

Job description

HumCap's client is seeking a Power Field Application Engineer to serve as a critical technical liaison between internal engineering teams and key enterprise customers across North America. This highly visible, customer-facing role is ideal for a hands-on electrical engineering professional with expertise in power electronics, troubleshooting, and field support. The successful candidate will support new product introductions, perform advanced diagnostics, and help deploy next-generation power solutions within data center, AI, server, and enterprise environments. This position offers the opportunity to combine technical problem-solving, customer engagement, and cross-functional collaboration while directly influencing product performance and customer success.
Key Responsibilities
Serve as the Primary Technical Resource for Customers
  • Act as the primary technical point of contact for customers, partnering with sales and engineering teams to support strategic accounts.
  • Communicate complex technical concepts and recommendations to customer engineering teams and leadership.
  • Build trusted relationships with customers through responsive technical support and consultative problem-solving.
Lead Failure Analysis and Troubleshooting Efforts
  • Diagnose and resolve hardware, firmware, and system-level issues at customer sites.
  • Conduct root cause analysis and provide timely corrective actions to minimize downtime and maximize customer satisfaction.
  • Document findings and communicate recommendations to both customers and internal engineering teams.
Support New Product Introduction (NPI) Programs
  • Collaborate with global engineering, manufacturing, and product development teams to support new product launches.
  • Assist with product validation, testing, qualification activities, and implementation at customer locations.
  • Ensure customer requirements and regional compliance standards are properly addressed.
Perform Hands-On Engineering Diagnostics
  • Utilize oscilloscopes, electronic loads, power supplies, and other laboratory equipment to troubleshoot power systems.
  • Conduct circuit-level analysis, debugging, performance optimization, and validation testing.
  • Support prototype evaluations, product modifications, and engineering improvements as needed.
Drive Continuous Quality and Reliability Improvements
  • Identify recurring field issues and recommend design, process, or component improvements.
  • Partner with engineering teams to proactively address reliability concerns and optimize system performance.
  • Provide technical guidance on power architecture, topology selection, and system integration.
Qualifications
  • Bachelor's degree in Electrical Engineering or a related technical discipline.
  • 5+ years of experience in Field Application Engineering, Power Electronics, Power Design, or a related engineering role.
  • Strong understanding of AC/DC and DC/DC power conversion systems.
  • Experience with analog circuit design, power systems, and hardware debugging.
  • Proficiency using laboratory test equipment, including oscilloscopes, electronic loads, and power supplies.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Excellent communication and customer-facing abilities.
  • Ability and willingness to travel domestically and internationally as required.
Preferred Qualifications
  • Experience supporting data center, server, AI, cloud, or hyperscale power solutions.
  • Experience working with globally distributed engineering and manufacturing teams.
  • Familiarity with new product introduction (NPI) processes.
  • Mandarin language proficiency is a plus but not required.
Benefits
Our client offers a competitive compensation and benefits package, including:
  • Medical, Dental, and Vision Insurance
  • 401(k) with company participation
  • Paid Time Off (PTO)
  • Paid Holidays
  • Career Growth and Professional Development Opportunities