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Qa Engineer Jobs in Arizona (NOW HIRING)

Komatsu

Quality Assurance Engineer III

Tucson, AZ · On-site

Quality Assurance Engineer III Posting Start Date: 4/17/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35542 Onsite or Remote: Onsite Position ...

Komatsu

Quality Assurance Engineer III

Tucson, AZ · On-site

Quality Assurance Engineer III Posting Start Date: 5/11/26 Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706 Requisition ID: 35725 Onsite or Remote: Shape the Future of ...

Hanger, Inc.

QA/QC Engineer II

Phoenix, AZ · On-site

$71K - $92K/yr

QA Engineer will be responsible for managing incoming inspection and product release activities. This includes ensuring incoming and final release products meet specifications and QA requirements.

Hanger, Inc.

QA/QC Engineer II

Phoenix, AZ · On-site

$71K - $92K/yr

QA Engineer will be responsible for managing incoming inspection and product release activities. This includes ensuring incoming and final release products meet specifications and QA requirements.

CV Finders

Lead Software QA Engineer

Phoenix, AZ

$128K/yr

In this hybrid, full-time Lead Software QA Engineer role, you'll be the technical force behind modern quality engineering, helping teams ship faster, with greater confidence, by improving the way ...

Recruitment.ai

QA Engineer- USC-GC

Tucson, AZ · On-site

Quality Assurance Engineer III Location: Tucson AZ Duration-Long Term Key Job Responsibilities Maintain deep understanding of AHS architecture, dependencies, and safety constraints; translate this ...

TSMC

Outgoing Quality Assurance Engineer

Phoenix, AZ · On-site

Wafer Outgoing Quality Assurance Engineer A job at TSMC Arizona offers an opportunity to work at the most advanced semiconductor fab in the United States. TSMC Arizona's first fab will operate it ...

Infosys Limited Digital

Network QA Engineer

Tempe, AZ · On-site

We focus on adopting a data-first approach to engineering and value-stream management, enabling ... Experience QA Automation Preferred Skill and Experience QA Automation Additional Required ...

Conch Technologies Inc

QA Engineer (SDET)

Phoenix, AZ · On-site

Hi, Greetings from Conch Technologies Position: QA Engineer (SDET) Location: Phoenix, AZ (Onsite) Duration: 12+ Months QA/SDET * Experience in Automated Testing: Proficiency in creating and executing ...

Hireblazer

QA Lead (Card domain)

Phoenix, AZ · On-site

Our client is currently seeking a Lead QA Engineer with extensive experience in manual testing and deep knowledge of the Card domain (Credit Card and Debit Card). The ideal candidate will have a ...

AWSPRODVK1

QA Architect 6/28

Sedona, AZ · On-site

$20K - $30K/yr

Bachelor's degree in Computer Science, Engineering, or a related technical field. * 7+ years of experience in software quality assurance, including hands-on experience with test automation. * Strong ...

OmegaHires

QA Lead

Phoenix, AZ · On-site

QA Lead We are seeking an experienced QA Lead to lead end-to-end quality assurance activities for ... Experience with defect management tools such as Jira or Azure DevOps.Knowledge of SQL for backend ...

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All JobsQa Engineer JobsQa Engineer Jobs in Arizona

Qa Engineer information

See Arizona salary details

$34K

$88.7K

$129.1K

How much do qa engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for qa engineer in Arizona is $88,686.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,600.00 and $103,900.00 per year, depending on experience, location, and employer.

Is QA engineer a stressful job?

A QA engineer's role involves testing software to identify bugs and ensure quality, which can be demanding during tight deadlines or complex projects. The job often requires attention to detail, problem-solving skills, and sometimes working overtime, but stress levels vary depending on the work environment and workload.

What are the key skills and qualifications needed to thrive as a QA engineer, and why are they important?

To thrive as a QA Engineer, you need a solid understanding of software testing principles, programming or scripting knowledge, and familiarity with quality assurance methodologies, often supported by a degree in computer science or a related field. Experience with test automation tools (such as Selenium or JUnit), bug tracking systems, and sometimes certifications like ISTQB are typically required. Attention to detail, analytical thinking, and strong communication skills help QA Engineers identify issues and collaborate effectively with development teams. These skills ensure the delivery of reliable, high-quality software products that meet user requirements and business goals.

Are QA engineers paid well?

QA engineers typically earn competitive salaries that vary based on experience, location, and industry. Entry-level positions may start lower, but with skills in automation tools and testing frameworks, salaries tend to increase significantly for experienced professionals. Overall, QA engineering is considered a well-paying role within the tech industry.

What is a QA engineer?

QA Engineers, or Quality Assurance Engineers, are professionals responsible for ensuring that software products meet established quality standards before they are released to customers. They design and execute tests, identify bugs or issues, and work closely with development teams to resolve problems. QA Engineers play a crucial role in the software development lifecycle by preventing defects, improving product reliability, and ensuring a smooth user experience. Their work may involve manual testing, automated testing, and creating test documentation.

What is the difference between Qa Engineer vs Software Tester?

AspectQa EngineerSoftware Tester
CertificationsISTQB, CSTE, CSQAISTQB, CSQA (optional)
Work EnvironmentInvolved in automation, process improvement, and quality strategyPrimarily manual testing and test case execution
ResponsibilitiesDesigning test plans, automation, defect analysis, quality assuranceExecuting test cases, reporting bugs, verifying fixes
Industry UsageUsed across software development companies, especially in Agile and DevOpsCommon in traditional and Agile environments

The main difference between a Qa Engineer and a Software Tester lies in their scope and responsibilities. Qa Engineers typically focus on automation, quality processes, and strategic testing, while Software Testers mainly perform manual testing and bug reporting. Both roles are essential for ensuring software quality, but Qa Engineers often have a broader role in quality assurance and process improvement.

How does a QA engineer typically collaborate with developers and other team members during the software development lifecycle?

QA Engineers work closely with developers, product managers, and sometimes UX/UI designers throughout the software development lifecycle. They participate in sprint planning meetings, provide input on testability during requirements discussions, and collaborate with developers to understand new features and identify potential issues early. Regular communication helps ensure that quality standards are met and bugs are addressed promptly, resulting in a more efficient release process and higher-quality products. This collaborative environment also provides QA Engineers with opportunities to expand their technical knowledge and grow within the team.

What does a QA engineer do?

As a QA engineer, you monitor the development process and design troubleshooting tests to ensure software or manufacturing materials have no significant issues. If your tests identify problems with the software, you then send the review and feedback to the product design team so they can make plans to debug the software and return it to you for further testing. Your duties include designing various tests, scenarios, and scripts to assess whether or not a piece of software is ready for release. You also track and document your findings using a bug tracking system and participate in design review meetings to provide reports on your results.

More about Qa Engineer jobs
What are the most commonly searched types of Qa Engineer jobs in Arizona? The most popular types of Qa Engineer jobs in Arizona are:
What are popular job titles related to Qa Engineer jobs in Arizona? For Qa Engineer jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Qa Engineer jobs in Arizona look for? The top searched job categories for Qa Engineer jobs in Arizona are:
What cities in Arizona are hiring for Qa Engineer jobs? Cities in Arizona with the most Qa Engineer job openings:
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Qa Engineer jobs near you
Infographic showing various Qa Engineer job openings in Arizona as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $88,686 per year, or $42.6 per hour.

Quality Assurance Engineer III

Komatsu

Tucson, AZ • On-site

Full-time

Re-posted 18 days ago

Komatsu rating

8.5

Company rating: 8.5 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

82nd of 487 rated machine equipment manufacturers

Job description

Quality Assurance Engineer III
Posting Start Date: 4/17/26
Job Location (Short): Tucson, Arizona, USA, 85706 | Tucson, Arizona, USA, 85706
Requisition ID: 35542
Onsite or Remote: Onsite Position
Shape the Future of Mining with Komatsu Mining Technology Solutions: At Komatsu Mining Technology Solutions, we're not just talking about progress and innovation - we're making it happen. Our cutting-edge Modular brand solutions are powering mines worldwide, driving efficiency and sustainability in ways that seemed impossible just years ago.
Job Overview
The Autonomous Haulage System (AHS) is a comprehensive fleet management system for mines. Autonomous trucks are centrally controlled through a wireless network that integrates on-board vehicle controllers, high precision global positioning, and obstacle avoidance systems. The AHS Product Development team is responsible for building innovative solutions to unique and challenging autonomous operation problems. Working with our partners around the world, you will help design and support the next generation of mine optimization technologies and build the future platforms that will drive the changes in the mining industry for generations.
As a Quality Assurance Engineer III - Autonomous Haulage System (AHS), you will engage with experienced cross-disciplinary team members to conceive and design innovative automation products. You will work closely with product management, hardware engineering, and operations teams. You must be responsive, flexible, and able to succeed in an open and collaborative peer environment.
Key Job Responsibilities
  • Maintain deep understanding of AHS architecture, dependencies, and safety constraints; translate this knowledge into risk-based test plans and automated coverage.
  • Partner with product and engineering teams to extract, refine, and document functional + nonfunctional requirements; ensure each requirement has measurable acceptance criteria and automated validation.
  • Own the end-to-end quality strategy-including functional, performance, security, and fail over testing-leveraging service virtualization, contract testing, and containerized environments to maximize parallel execution in CI/CD.
  • Design, implement, and continuously enhance robust automation frameworks. Integrate tests seamlessly into CI/CD pipelines with infrastructure as code provisioning.
  • Drive a shift left culture: embed test hooks at design time, manage test data versioning, and maintain high signal regression suites that execute on every merge.
  • Lead execution of manual edge case and exploratory tests; automate everything else. Publish clear dashboards for pass/fail trends, defect escape rate, and MTTR; use metrics to guide continuous improvement.
  • Facilitate blameless postmortems, identify systemic issues, and convert findings into preventative automated checks.
  • Oversee compatibility matrices and deployment configurations, support field teams during installation, configuration, and on-site validation.
  • Mentor engineers, champion coding standards for test development, and pilot new tools or methodologies that increase team productivity and product quality. Coordinate cross functional initiatives to mature quality practices enterprise wide.
  • Be able to occasionally travel internationally.

Qualifications/Requirements
  • Bachelor's degree in computer science, Software/Systems Engineering, or related discipline (Master's a plus).
  • 6 + years combined experience in software / systems testing, with 4 + years focused on building and scaling test automation.
  • Ability to take a project from scoping requirements to production operations
  • Leadership defining comprehensive test strategies for complex, distributed or real-time systems.
  • Proficient in at least one modern programming language used for automation (Java, Python, or C#); strong REST/gRPC API and UI automation experience.
  • Hands-on expertise with CI/CD, containerization, and infrastructure-as-code for on-demand test environments.
  • Ability to mentor, influence, and up-level QA and development teams.
  • Excellent analytical, documentation, and cross-functional communication skills.
  • Ability to travel for up to 10% of the time

Preferred Qualifications
  • 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience
  • Experience in event-driven microservices and REST API's
  • Experience with network protocols, network programming, and distributed application debugging and analysis
  • Excellence in technical communication with peers and non-technical cohorts

Diversity & Inclusion Commitment
At Komatsu we come from diverse backgrounds, with unique perspectives, experiences, and contributions. We are committed to creating a workforce that is reflective of the communities we work and live in. We believe that our people are part of our shared purpose. We are authentic, ambitious, and innovative in our pursuit of Diversity & Inclusion. United, we are on a journey towards a sustainable future that creates value together.
If you want to learn more about Komatsu, please visit our website at https://www.komatsu.com/ .
Company Information
Komatsu is a world leader in manufacturing construction, mining, forestry, and industrial heavy equipment. Founded in 1921, Komatsu has a long history of quality, reliability, innovation, and excellence. Headquartered in Tokyo, Japan, Komatsu facilities, distributors and dealers are in more than 140 countries and employ more than 60,000 people. Komatsu offers a diverse and challenging work environment, where you can grow your skills and career, and contribute to a sustainable, clean-energy future. If you are looking for a company that values your talent and potential, be a part of something big and join a team that is shaping the world!
EEO Statement
Komatsu is an Equal Opportunity Workplace and an Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected veteran status.

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