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Non Functional Testing Jobs (NOW HIRING)

Leveraging holistic knowledge of core business processes and software development, our comprehensive suite of testing services covers Functional and Non-Functional testing, Professional Expertise for ...

... functional testing, non-functional testing, unit testing, and integration testing Troubleshooting and debugging application experience Ability to evaluate, manage, customize and maintain Off the ...

Java Full Stack Lead

Saint Louis, MO ยท On-site

$51 - $65.75/hr

Understand functional and non-functional testing types and elaborate and estimate test efforts; understand how to build robust tests to minimize defect leakage by performing regression, performance ...

JD * Data Conditioning - identification of appropriate test data, conditioning of test data as necessary to meet non-functional testing requirements. * Statistical Analysis: Proficiency in ...

Drive non-functional testing (performance, security, scalability, resilience). * Define quality metrics, KPIs, and reporting frameworks. * Collaborate with developers, architects, product owners, and ...

New

TECHNO FUNCTIONAL CONSULTANT L1

Tampa, FL ยท On-site

$60K - $135K/yr

Very good understanding and practical experience with software testing concepts, test automation framework and languages, Practical experience with functional and non functional testing using leading ...

Leveraging holistic knowledge of core business processes and software development, our comprehensive suite of testing services covers Functional and Non-Functional testing, Professional Expertise for ...

Data Warehouse Testing

Torrance, CA

$18.50 - $24/hr

Leveraging holistic knowledge of core business processes and software development, our comprehensive suite of testing services covers Functional and Non-Functional testing, Professional Expertise for ...

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Non Functional Testing information

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How much do non functional testing jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for non functional testing in the United States is $48.91, according to ZipRecruiter salary data. Most workers in this role earn between $31.73 and $63.94 per hour, depending on experience, location, and employer.

Will AI replace testers?

Non-functional testers focus on evaluating system performance, security, and reliability, and AI tools can assist in automating repetitive tasks and analyzing large data sets. However, human judgment remains essential for interpreting complex issues, designing test cases, and understanding user experience, so AI is more likely to augment rather than fully replace testers in the near future.

What are the key skills and qualifications needed to thrive as a Non-Functional Testing Engineer, and why are they important?

To thrive as a Non-Functional Testing Engineer, you need a strong grasp of performance, scalability, reliability, and security testing concepts, often supported by a background in computer science or a related field. Familiarity with tools such as JMeter, LoadRunner, Selenium, and monitoring platforms, as well as relevant certifications like ISTQB, is typically required. Analytical thinking, problem-solving abilities, and effective communication are crucial soft skills for diagnosing issues and explaining complex findings to stakeholders. These skills ensure that applications meet critical quality standards and deliver a seamless user experience under various conditions.

What are the typical challenges faced by professionals in Non Functional Testing and how can they be addressed?

Non Functional Testing professionals often encounter challenges such as accurately simulating real-world loads, ensuring test environments mirror production, and identifying performance bottlenecks under various scenarios. Addressing these challenges involves collaborating closely with development and operations teams to align configurations, leveraging automated tools to simulate diverse user behaviors, and continuously updating test scripts as the application evolves. Staying up-to-date with the latest testing tools and performance monitoring solutions is also crucial for overcoming these obstacles and ensuring robust application performance.

Which testing has the highest salary?

In the field of non-functional testing, roles such as Performance Test Engineers and Security Testers tend to have the highest salaries due to specialized skills and certifications. These positions often require expertise in tools like LoadRunner, JMeter, or security testing frameworks, and typically offer higher compensation compared to other testing roles.

What is non-functional testing?

Non-functional testing is a type of software testing that evaluates the performance, usability, reliability, and other non-functional aspects of a software application. Unlike functional testing, which checks what the system does, non-functional testing focuses on how well the system performs under various conditions. This includes tests for speed, scalability, security, and compatibility. It's crucial for ensuring that software not only works correctly but also meets performance standards and user expectations.

What is a non-functional tester?

A non-functional tester is a professional who evaluates software qualities such as performance, security, usability, and reliability rather than specific features. They design and execute tests to ensure the software meets non-functional requirements, often using tools like load testers and security scanners. This role requires understanding of testing methodologies and attention to detail.

Are QA testers in demand in 2026?

Non-functional testing roles, including QA testers focusing on performance, security, and usability, are expected to remain in demand due to ongoing software complexity and the need for quality assurance. Skills in automation tools and scripting will enhance employability as companies prioritize efficient testing processes in 2026.

What is the difference between Non Functional Testing vs Software Tester?

AspectNon Functional TestingSoftware Tester
Primary FocusEvaluates system qualities like performance, security, usabilityTests software functionalities and features
Skills & CertificationsKnowledge of testing tools, performance testing, security protocolsUnderstanding of testing methodologies, scripting, bug tracking
Work EnvironmentInvolves specialized testing teams, labs, or cloud environmentsCollaborates with development teams, testing labs, or remote setups

Non Functional Testing focuses on assessing system qualities such as performance and security, while Software Testers primarily verify that software features work correctly. Both roles require testing skills, but Non Functional Testing emphasizes system attributes beyond basic functionality.

More about Non Functional Testing jobs
Senior Quality Assurance Engineer

Senior Quality Assurance Engineer

T2 Systems

Indianapolis, IN โ€ข On-site

Other

Posted 8 days ago


Job description

The Senior Automation QA Engineer is a highly technical quality engineering role focused on designing scalable automation solutions, improving test architecture, and driving efficiency across the testing lifecycle. This position emphasizes hands-on automation, framework evolution, CI/CD integration, and non-functional testing. It is still expected that this position interacts with contractors, successfully delegate work, set goals and effectively controls the outcome.

You will act as a technical quality partner to product, development, and architecture teams-bringing a strong automation-first mindset, identifying better ways to test, and preventing defects early through shift-left practices. This role reports to a Tech Lead and serves as a technical authority and problem solver within the QA discipline.

Essential Position Functions

Design, build, and evolve robust, scalable automation frameworks aligned with product architecture and business goals.

Lead automation strategy at the solution and system level, ensuring appropriate test coverage across UI, API, integration, and non-functional layers.

Actively contribute hands-on automation within sprint cycles, prioritizing maintainability, reliability, execution speed and cost reduction.

Continuously evaluate and improve automation architecture, tools, processed and patterns (e.g., test pyramid adherence, framework modularity, execution optimization).

Identify and leverage every opportunity to reduce manual effort by introducing automation, improving test data strategies, and eliminating redundant tests.

Implement and maintain CI/CD integrated automation, ensuring fast, reliable feedback in pipelines.

Troubleshoot complex automation failures, identify root causes, and implement long-term fixes.

Design, automate and execute non-functional testing (performance, load, stress, endurance, accessibility, basic security validation).

Ensure automation and test code follow clean code principles and industry best practices.

Provide QA perspective throughout the entire product development lifecycle, with strong emphasis on early defect prevention.

Partner with Product and Engineering to ensure requirements are clear, testable, and automation-friendly.

Collaborate with Tech Leads and developers on testability, system design, solution architecture and validation strategies.

Implement for automation-first and in-sprint automation approaches.

Identify cross-product and system dependencies early and work proactively to mitigate quality risks.

Serve as a technical subject-matter expert in automation and quality engineering.

Share knowledge, patterns, and lessons learned with QA CoE, Automation QA engineers and development teams.

Contribute to Quality Engineering standards, guidelines, and continuous improvement initiatives.

Support contractors or offshore teams through technical guidance and clear quality expectations, not formal performance management.

Proactively identify gaps in tooling, frameworks, or processes and propose actionable improvements.

Independently estimate complex automation and testing efforts and deliver high-quality solutions on schedule.

Execute testing and automation aligned with sprint commitments and release goals.

Communicate and resolve risks, technical debt, and quality concerns early - before escalation is required.

Create and maintain technical test documentation where it adds value (e.g., framework design, test automation strategy, test summary reports)

Utilize AI to augment your deliverables.

Note: The statements contained herein describe the essential functions of this position but should not be considered to be an all-inclusive listing of work requirements. Individuals may perform other duties as assigned including work in other areas to cover absences or relief to equalize peak work periods or otherwise balance the workload.

Education and Qualifications

Bachelor's degree in Engineering, Computer Science, or equivalent experience

5+ years of experience in QA Automation or Software Engineering

Preferred: ISTQB/ASTQB CTFL certification or more advanced

Required Technical Skills

Senior-level knowledge of ISTQB fundamental testing processes, principles, and techniques

Knowledge of non-functional testing theory and best practices (e.g., volume, load, stress, endurance testing, basic OWASP security testing)

Proficiency in QA automation and scripting languages (Python, pytest, Locust and Playwright experience preferred for T2) OR (TS, K6 and Playwright experience preferred for CS, GS)

Excellent knowledge of automation best practices (e.g., clean coding, Page Object Model, Test Automation Pyramid)

Knowledge of software testing tools and best practices (e.g., SQL, REST & SOAP APIs, mobile testing, Browser Dev tools, CI/CD tools)

Solid understanding of design and coding patterns.

Knowledge, Skills, and Abilities

Strong communication skills and work ethic

Skill in problem-solving, risk identification, analysis, and mitigation

Familiarity with Agile practices and processes

Skill in AI assisted and agenting coding with Github Copilot, Claude