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Sr Software Development Engineer In Test Jobs in Bellingham, WA

Participating in Agile Scrum team activities and engineering sprints * Supporting the development ... Developing and executing test strategies for automation solutions Who This Is For * Students ...

Quality Engineer

Sedro Woolley, WA · On-site

$73K - $94K/yr

The Quality Engineer owns the development and execution of inspection plans, non-conformance ... Define and enforce inspection and test criteria for raw materials, in-process assemblies, and ...

Senior Mechanical Engineer

Ferndale, WA · Hybrid

$115K - $145K/yr

As a Senior Mechanical Engineer at Eichleay, your strong proficiency in process piping, fixed ... in static and rotating equipment mechanical design and development. * Perform and review code ...

Senior Mechanical Engineer

Ferndale, WA · On-site

$115K - $145K/yr

As a Senior Mechanical Engineer at Eichleay, your strong proficiency in process piping, fixed ... in static and rotating equipment mechanical design and development. * Perform and review code ...

Full Stack Developer

Ferndale, WA · On-site +1

$121K - $154K/yr

Design, develop, test, and deploy scalable web applications and APIs across the full stack - from ... full stack development experience in a tech/software environment * 2+ years of experience ...

Design, develop, test, and deploy scalable web applications and APIs across the full stack -- from ... full stack development experience in a tech/software environment * 2+ years of experience ...

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Showing results 1-20

Sr Software Development Engineer In Test information

See Bellingham, WA salary details

$23.4K

$130.5K

$169.9K

How much do sr software development engineer in test jobs pay per year?

As of Jul 13, 2026, the average yearly pay for sr software development engineer in test in Bellingham, WA is $130,508.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,900.00 and $149,200.00 per year, depending on experience, location, and employer.

What is the difference between Sr Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSr Software Development Engineer In TestSoftware Development Engineer In Test
Required CredentialsBachelor's/Master's in CS or related, experience in automation testingBachelor's in CS or related, focus on automation skills
Work EnvironmentDesigns and develops complex test frameworks, leads testing initiativesDevelops and maintains test scripts, executes testing
Employer & Industry UsageUsed in tech companies, especially in QA and testing teamsCommon in software development companies, focusing on testing automation

The main difference is that a Sr Software Development Engineer In Test typically has more experience, leads testing efforts, and designs complex testing frameworks, while a Software Development Engineer In Test primarily focuses on developing and executing test scripts. Both roles require strong automation skills and are vital in ensuring software quality, but the senior role involves more leadership and strategic testing responsibilities.

What is the SDET engineer's salary?

The salary for a Senior Software Development Engineer in Test (SDET) typically ranges from $90,000 to $140,000 annually, depending on experience, location, and company size. SDETs with strong programming skills and experience with automation tools like Selenium or Jenkins tend to earn higher salaries.

What are some common challenges faced by a Sr Software Development Engineer in Test when working on large-scale projects?

Sr Software Development Engineers in Test (SDETs) often encounter challenges such as managing complex test automation frameworks, ensuring comprehensive test coverage for rapidly evolving codebases, and coordinating with multiple development and QA teams. Balancing the need for speed in continuous integration pipelines with maintaining high-quality standards can also be demanding. Additionally, SDETs are frequently responsible for mentoring junior testers and advocating for best testing practices across cross-functional teams, which requires strong communication and leadership skills.

What does a software development engineer in test do?

A Software Development Engineer in Test (SDET) designs, develops, and maintains automated test frameworks and scripts to ensure software quality. They collaborate with development teams to identify testing requirements, write test cases, and use tools like Selenium or JUnit to execute tests, often integrating testing into continuous integration pipelines.

What is a Sr Software Development Engineer In Test (Sr SDET)?

A Sr Software Development Engineer In Test (Sr SDET) is a senior-level professional responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality of software products. They work closely with developers and other QA team members to create robust testing strategies, identify defects, and improve the overall software development process. Sr SDETs have advanced programming skills, deep knowledge of test automation, and often mentor junior team members. Their goal is to enable efficient, reliable, and scalable automated testing throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Sr Software Development Engineer In Test, and why are they important?

To thrive as a Sr Software Development Engineer In Test, you need advanced programming skills (such as Java, Python, or C#), deep understanding of software testing methodologies, and a bachelor’s or master’s degree in computer science or a related field. Expertise with automation frameworks (like Selenium or Cypress), CI/CD tools (Jenkins, Git), and test management systems is typically required, along with certifications such as ISTQB being beneficial. Exceptional problem-solving abilities, attention to detail, and strong collaboration and communication skills distinguish standout professionals in this role. These competencies ensure the delivery of high-quality, reliable software products through efficient test automation and seamless teamwork.

How much salary is a senior test engineer?

A senior software development engineer in test typically earns between $90,000 and $130,000 annually, depending on location, experience, and company size. Salaries can vary based on skills such as automation, scripting, and familiarity with testing tools like Selenium or JUnit.

What engineer makes $500,000 a year?

Senior Software Development Engineers in Test (SDETs) at large tech companies or with extensive experience and specialized skills can earn $500,000 or more annually, often including bonuses, stock options, and other compensation. Achieving this level typically requires advanced expertise in automation, testing frameworks, and programming, along with a strong track record of impact and leadership in the field.
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$86K - $105K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago


Job description

Employer Description: 

Legend Brands is a growing multi-vertical manufacturer serving restoration, cleaning, and construction professionals; performance automotive cooling markets; fish hatchery and aquaculture operations; through a portfolio of industry-leading brands including Dri-Eaz, Mediclean, UnSmoke, OdorX, Sapphire Scientific, Prochem, Chemspec, Flex-A-Lite, and Marisource.

Job Description: 

Legend Brands is looking for a talented, career-driven individual with unique skills to help us meet our exciting growth goals in the role of Tooling Engineer II/Senior at our Burlington, WA location.   This candidate will ensure that all new injection mold tooling packages are properly defined for the request for quoting process, new tooling files are reviewed in detail prior to metal cutting, complete mold flow analysis and provide feedback to mechanical designers on existing and new parts to ensure designs meet production requirements. The ideal candidate will have process engineering skills as well to be a technical leader to advise on new injection molding equipment, automation, and material handling.   


Job Requirements:

  • Support tooling readiness for new parts and products
  • Evaluate cost saving opportunities through tooling redesign, standardization, or new technologies
  • Stay at the forefront of the latest industry trends and innovations 
  • Participate in Design for Manufacturing (DFM) reviews
  • Maintain accurate documentation including tool designs, revision history, maintenance and qualification reports
  • Create standard operating procedures (SOPs) for tool set up, use and maintenance
  • Analyze production processes to identify tooling related inefficiencies
  • Drive continuous improvement in Overall Equipment Effectiveness (OEE) through team participation in tiered meetings and plant management processes to improve resource utilization, performance, and quality 
  • Oversee specification, quotation, and procurement of new or modified/repaired tooling
  • Recommend and implement improvements to reduce cycle time, scrap and downtime
  • Develop standard work for all injection molding processes and support activities.  Help train leaders in each functional area
  • Work directly with production teams to resolve tooling and process issues in real time


Qualifications:

  • B.S. degree in Plastics, Manufacturing, Industrial or Mechanical Engineering required, plastics material understanding essential
  • Must have 4-7 years of experience in an injection molding operation with a minimum of 1-3 years of practical work experience with machines ranging from 85 tons to 2500 tons
  • Strong and diverse technical background in injection molding processing, tooling, equipment, materials, manufacturing, and quality
  • Ability to work independently on new process development as well as troubleshoot current production issues: self-starter able to work with little direction and with a high level of self-motivation
  • Proficient in SolidWorks or equivalent CAD 3D modeling software such as CATIA, MasterCam or equivalent CAM experience
  • MoldEx 3D software experience a plus
  • Demonstrated knowledge and experience with injection mold tool design including shrinkage factors, heat transfer, hot runners, core pulls, venting, gates and runners, draft angles, etc.
  • Machine tool experience preferred; CNC and manual mills, lathes, EDM, grinders, welding, etc.  
  • Hands-on experience with Teach Pendant programming and set up of robots for injection molding. Insert molding and automation cell integration experience a plus
  • Design of Experiments Certification required for senior level
  • Excellent computer skills, Word, Excel, PowerPoint, etc.


Hiring Range:

Between $86,000 - $105,000/Annually DOE

Benefits:

Legend Brands offers an excellent benefits package with comprehensive medical, dental, vision, life insurance, disability coverage, 10 paid holidays per year, generous paid time off, employer matching 401k PLUS a company-sponsored pension, and more!  

Additional Considerations:

  • Legend Brands is an equal opportunity employer that considers all applicants without regard to their race, color, religion, national origin, sex, sexual orientation, gender identity, protected veteran status or disability
  • Candidates must be authorized to work for an employer in the U.S., as we are not currently sponsoring or taking over sponsorship of employment Visa's
  • All job offers are contingent upon satisfactory pre-employment drug test and background screening