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Tester Performance Testing Jobs in Lynden, WA (NOW HIRING)

Safety Specialist

Bellingham, WA · On-site

$70K - $90K/yr

... HSE performance * Provide HSE support to customer locations that include major refineries, chemical plants, power plants, and other testing facilities * Work with line management to proactively ...

New

Level II RT Technician

Bellingham, WA · On-site

$19.50 - $25/hr

  • Retirement

  • PTO

... performance-driven, safety-first culture built on trust, teamwork, and technical excellence. Primary Responsibilities: • Perform nondestructive testing using certified methods in accordance with ...

Level II RT Technician

Bellingham, WA · On-site

$19.50 - $25/hr

  • Retirement

  • PTO

... performance-driven, safety-first culture built on trust, teamwork, and technical excellence. Primary Responsibilities: • Perform nondestructive testing using certified methods in accordance with ...

NDE Technician

Bellingham, WA · On-site

$19.50 - $25/hr

  • Retirement

  • PTO

... performance-driven, safety-first culture built on trust, teamwork, and technical excellence. Primary Responsibilities: • Perform nondestructive testing using certified methods in accordance with ...

Route Trainee

Sedro Woolley, WA · On-site

$23 - $24/hr

  • Medical

  • Vision

  • Retirement

  • PTO

Our Team Partners get quality skills training designed to enhance their performance and assist them ... Applicants for positions defined as safety sensitive are required to undergo drug testing prior to ...

Project Engineer I

Sedro Woolley, WA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Monitors and reports project financial performance * The Project Engineer has multiple levels of ... by federal drug testing requirements (including preemployment drug testing for cannabis)

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Sanitation Lead

Bellingham, WA · On-site

$24 - $26/hr

Conduct cleanliness verification and sanitation testing. * Ensure strict compliance with GMP , sanitation SOPs, and workplace safety guidelines. * Address performance and attendance matters for ...

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Sanitation Lead

Bellingham, WA · On-site

$24 - $26/hr

Conduct cleanliness verification and sanitation testing. * Ensure strict compliance with GMP , sanitation SOPs, and workplace safety guidelines. * Address performance and attendance matters for ...

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Sanitation Lead

Bellingham, WA · On-site

$24 - $26/hr

Conduct cleanliness verification and sanitation testing. * Ensure strict compliance with GMP , sanitation SOPs, and workplace safety guidelines. * Address performance and attendance matters for ...

Showing results 41-60

Tester Performance Testing information

See Lynden, WA salary details

$11

$49

$71

How much do tester performance testing jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for tester performance testing in Lynden, WA is $49.21, according to ZipRecruiter salary data. Most workers in this role earn between $38.80 and $57.98 per hour, depending on experience, location, and employer.

What is a tester performance testing?

Tester Performance Testing roles focus on evaluating how software applications perform under various conditions, including heavy user load, high data processing, and peak usage times. These testers design and execute tests to measure response times, stability, scalability, and resource usage of applications. Their work helps identify bottlenecks and performance issues before software is released, ensuring a smooth user experience. They use specialized tools and provide reports with recommendations for performance improvements.

What are the key skills and qualifications needed to thrive as a tester performance testing?

To thrive as a Tester in Performance Testing, you need a solid understanding of software testing principles, performance testing methodologies, and a relevant degree in computer science or a related field. Familiarity with tools such as JMeter, LoadRunner, or Gatling, along with experience using monitoring systems and scripting languages, is typically required. Strong analytical thinking, attention to detail, and effective communication skills help testers identify issues and collaborate with development teams. These competencies ensure accurate assessment of system performance, enabling organizations to deliver reliable, high-quality applications.

What are some typical challenges faced by tester performance testing professionals, and how can they be addressed?

Tester Performance Testing professionals often encounter challenges such as accurately simulating real user behavior under load, identifying performance bottlenecks in complex systems, and ensuring that test environments closely mirror production. Addressing these issues requires a strong understanding of both the application architecture and the tools used for performance testing. Collaboration with developers and infrastructure teams is essential to troubleshoot issues and fine-tune both the application and the test setup for optimal results. Continuous learning and staying updated with the latest testing tools and methodologies also help in overcoming these challenges.

What is the difference between Tester Performance Testing vs Tester Automation Testing?

AspectTester Performance TestingTester Automation Testing
Primary FocusEvaluating system performance under loadAutomating test cases to improve efficiency
Skills & CertificationsPerformance testing tools (e.g., JMeter), understanding of system architectureAutomation tools (e.g., Selenium), scripting skills
Work EnvironmentPerformance labs, testing environmentsDevelopment and testing environments
Industry UsageUsed across software, web, and mobile app testingCommon in agile teams for regression and functional testing

While both roles involve testing, Tester Performance Testing focuses on assessing system speed and stability under load, whereas Tester Automation Testing emphasizes creating automated test scripts to streamline testing processes. Both roles require technical skills but serve different testing objectives within the software development lifecycle.

Infographic showing various Tester Performance Testing job openings in Lynden, WA as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $102,351 per year, or $49.2 per hour.

Safety Specialist

Onterris

Bellingham, WA • On-site

$70K - $90K/yr

Full-time

Posted yesterday

New


Job description

About Us

At Onterris, we build careers grounded in purpose,responsibilityand real-world impact.

"For Planet and Progress" is our north star that guides everything we do. We believe environmental responsibility and human progress are interconnected,interwovenand international. Our scientists, engineers, field teams,consultantsand professionals collaborate across disciplines and geographies, guiding industries and governments, ensuring that communities and environments thrive.

When you join us,you'renot just forging acareer,you'rejoining a movement. A movement for better thinking, smartersolutionsand lasting impact.

Together, we will advance our way of life and protect the integrity of our environment every step of the way.

A Day in the Life

As a Safety Specialist for our Stack Division, you will report to the Safety Director. The duties below are anticipated but may change based on the candidate's skillset and knowledge base. In general, we share duties and projects based on need, so flexibility is vital to the success of the role

The compensation range for this role is $70k to $90k.

To thrive in this role, you'll be comfortable taking ownership of the following responsibilities:

  • Build interpersonal relationships with the Safety Director and senior leadership
  • Drive standardization of HSE practices through the teams to achieve continuous improvement in HSE performance
  • Provide HSE support to customer locations that include major refineries, chemical plants, power plants, and other testing facilities
  • Work with line management to proactively ensure compliance with government regulations, customer, and company requirements
  • Perform written program audits, track action items to closure, and assist local offices in completing necessary tasks
  • Inspect workplace environments, activities, and conditions to verify compliance with local, state and OSHA requirements
  • Measure and report on KPIs and utilize HSE systems to foster improved HSE performance improvement
  • Assist with and/or investigate and document incidents with local teams, and develop meaningful corrective actions
  • Develop periodic written communications, such as "Safety Flashes" and "Safety Toolbox Talks" to reinforce relevant topics
  • Identify problems related to safety/compliance, and present and implement solutions
  • Prepare periodic safety posters, safety meeting materials, newsletters, etc., to share with local offices
  • Develop and deliver training modules for HSE tasks
  • Complete assigned projects and tasks in a timely manner
  • Assist with the Driver Safety Dashboards, driver list, asset lists
Your Expertise and Skills

These requirements reflect the knowledge, skills and abilities that help you do your best work here.

  • Degree in Safety or Environmental or related field (required)
  • 1-5 years of relevant safety work experience (required)
  • General knowledge of Federal and State OSHA requirements
  • Experience in Stack Testing a plus
  • Prior Health or Industrial Hygiene experience a plus
  • Self-motivated and able to prioritize tasks with competing priorities, is required
  • Knowledge and experience with, but not limited to, hands-on training is a plus
  • Proficiency in Microsoft Office Suite and other related business applications/software is required
  • OSHA 30-hour training a plus
  • Strong verbal and written communication skills
  • Ability to work independently and in a team environment
  • Must have a valid driver's license and a clean driving record
Work Environment and Physical Requirements

The physical and environmental requirements below reflect what's typically needed to perform the essential functions of this role safely and effectively. We may provide reasonable accommodations to qualified individuals with disabilities, consistent with applicable law, to support performance of the essential functions.

  • Ability to work in outdoor industrial settings, including climbing to and working on elevated platforms in accordance withOSHA/ANSIandother applicablesafetystandards
  • Ability to climb ladders and stairs and navigate industrial facilities
  • Ability to wear a respirator
  • Ability to walk on uneven surfaces when at other facilities or project locations
  • Ability to travel up to 50% of the time, both domestically and internationally
  • Ability to work at a desk and/or computer for extended hours

#INDMEG

#LI-KJ1

#LI-MEG

Onterris is a leading global environmental solutions company partnering with organizations to solve complex challenges where environmental pressures, regulatory expectations and operational risks intersect. Guided by our mission to advance the way of life without compromising the integrity of our environment, we believe environmental responsibility and human progress are fundamentally connected. Our scientists, engineers, field teams and consultants apply systems thinking that unites science, data and practical expertise to deliver solutions that strengthen our clients' resilience, mitigate risk and protect the air, water and soil that sustain communities, while uncovering responsible paths forward for planet and progress. For more information, visit www.onterris.com.

We are an equal opportunity employer and encourage applications from people of all backgrounds. We acknowledge that these experiences and perspectives help to enrich our teams and contribute to our ongoing success. We are committed to providing access and reasonable accommodation in our employment for all applicants. For US residents, click here to learn more.