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Compatibility Testing Jobs (NOW HIRING)

This role is responsible for blood typing, antibody detection and identification, compatibility testing, and preparation and issuance of blood components. Using independent judgment, the technologist ...

Serve as a senior technical advisor to ASBPD leadership on transfusion medicine, blood typing, crossmatching, and compatibility testing. * Report on blood product compatibility and assess foreign ...

$150 - $200/hr

Conduct user interface validation and cross-browser compatibility testing * Execute manual testing methodologies for complex scenarios * Review and debug backend logs * Perform API testing for ...

Perform and oversee blood typing, crossmatching, and compatibility testing * Analyze and report on blood product compatibility findings * Assess domestic and international blood supply chains ...

Conduct user interface validation and cross-browser compatibility testing * Execute manual testing methodologies for complex scenarios Compliance & Accessibility Testing: * Validate compliance with ...

Perform and oversee blood typing, crossmatching, and compatibility testing * Analyze and report on blood product compatibility findings * Assess domestic and international blood supply chains ...

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Compatibility Testing information

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How much do compatibility testing jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for compatibility testing in the United States is $53.73, according to ZipRecruiter salary data. Most workers in this role earn between $44.23 and $61.54 per hour, depending on experience, location, and employer.

What is compatibility testing?

Compatibility testing is a type of software testing used to ensure that an application works as expected across different devices, operating systems, browsers, and network environments. It helps identify issues that may occur when software interacts with various hardware and software configurations. This testing is crucial for providing a consistent user experience and minimizing bugs that could arise from platform differences. Compatibility testing is typically performed in both manual and automated ways, depending on the project requirements.

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

To thrive as a Compatibility Tester, you need a strong understanding of software testing methodologies, attention to detail, and familiarity with multiple platforms, devices, and operating systems. Experience with testing tools such as Selenium, BrowserStack, or Sauce Labs, and knowledge of automation frameworks and bug tracking systems are typically required. Excellent analytical thinking, communication, and problem-solving skills help testers collaborate effectively and document findings clearly. These skills and qualities ensure that software performs consistently across environments, reducing defects and enhancing user satisfaction.

What are some common challenges faced in a compatibility testing role, and how can they be managed effectively?

Professionals in Compatibility Testing often encounter challenges such as dealing with a wide variety of devices, operating systems, and browser versions, which can make comprehensive testing time-consuming. Additionally, keeping up with frequent updates and new releases requires adaptability and proactive learning. Effective management involves using automation tools where possible, prioritizing test cases based on usage data, and maintaining close communication with development and QA teams to quickly resolve incompatibilities. Collaborating with cross-functional teams and staying informed about emerging technologies also helps testers stay ahead of potential compatibility issues.

What is the difference between Compatibility Testing vs Functional Testing?

AspectCompatibility TestingFunctional Testing
PurposeTo ensure software works across different devices, browsers, and environmentsTo verify that software functions according to specified requirements
FocusEnvironment and platform compatibilityApplication features and functionalities
ToolsBrowser compatibility tools, device simulatorsTest automation tools, test scripts
Work EnvironmentTesting across multiple devices and OSTesting within a controlled environment, often in a lab or virtual setup

Compatibility Testing and Functional Testing are both essential in software quality assurance but focus on different aspects. Compatibility Testing ensures the software performs well across various environments, while Functional Testing verifies that all features work correctly. Both roles often require similar skills and tools, making them closely related in the testing process.

How can I become a compatibility tester?

To become a compatibility tester, you typically need a background in software testing, quality assurance, or related fields, along with knowledge of testing tools and platforms. Developing skills in scripting, understanding different operating systems, and obtaining certifications like ISTQB can improve your prospects. Practical experience through internships or entry-level testing roles is also valuable.
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What other helpful pages are available for Compatibility Testing?

Other pages related to Compatibility Testing:

Infographic showing various Compatibility Testing job openings in the United States as of September 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution, with an average salary of $111,750 per year, or $53.7 per hour.

Quality Assurance Engineer

Annapolis, MD • On-site

Base-2 Solutions, LLC
Custom Software Development Services • 51 - 200 employees

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.


Key responsibilities

  • Develop comprehensive test plans and test cases for system upgrades and new features.

  • Perform functional and regression testing of Java-based web applications.

  • Conduct user interface validation and cross-browser compatibility testing.


Job description

  • Requisition ID: 3951
  • Standard Title:
  • Required Security Clearance: Top Secret/SCI with CI Polygraph
  • Location: Annapolis Junction, MD
  • Work Type: Hybrid (On-Site and Remote)
  • Shift: First
  • Referral Eligibility: Eligible
  • U.S. Citizenship Required? Yes

Position Summary
Base-2 Solutions is seeking a detail-oriented Quality Assurance Engineer with strong UI testing expertise to ensure quality and compliance during the modernization of a critical government information system. The ideal candidate will have extensive experience in functional and regression testing of Java-based web applications, focusing on user interface validation, accessibility compliance, and cross-browser compatibility testing. The role involves developing comprehensive test plans and test cases for system upgrades including Apache Tomcat application servers, Oracle 19c database integrations, and SAP Business Intelligence reporting interfaces. Strong experience with UI automation frameworks, manual testing methodologies, and defect tracking systems is essential. The candidate will validate that all system components meet federal cybersecurity requirements and government accessibility standards (Section 508/WCAG) while ensuring a seamless user experience across the modernized platform. Experience testing enterprise applications in Windows Server environments, API testing for backend services (Apache Solr, RESTful services), and familiarity with CI/CD pipelines (GitLab) for automated test execution is highly valued. This role requires excellent analytical skills, meticulous documentation practices, and the ability to collaborate with developers, business analysts, and security teams in a regulated environment.
Essential Duties and Responsibilities
  • Develop comprehensive test plans and test cases for system upgrades and new features.
  • Perform functional and regression testing of Java-based web applications.
  • Conduct user interface validation and cross-browser compatibility testing.
  • Execute manual testing methodologies for complex scenarios.
  • Validate compliance with federal cybersecurity requirements.
  • Ensure adherence to government accessibility standards (Section 508/WCAG).
  • Test enterprise applications in Windows Server environments.
  • Verify security controls and data protection measures.
  • Develop and maintain UI automation frameworks for regression testing.
  • Perform API testing for backend services (Apache Solr, RESTful services).
  • Integrate automated tests into GitLab CI/CD pipelines.
  • Manage defect tracking systems and coordinate issue resolution.
  • Test Apache Tomcat application server deployments and configurations.
  • Test Oracle 19c database integrations and data flows.
  • Test SAP Business Intelligence reporting interfaces and outputs.
Required Qualifications
  • Extensive experience in functional and regression testing of Java-based web applications.
  • Strong UI testing expertise including user interface validation and cross-browser compatibility.
  • Proficiency with defect tracking systems.
  • Knowledge of federal cybersecurity requirements and government accessibility standards (Section 508/WCAG).
  • Experience testing Apache Tomcat application servers, Oracle 19c databases, and SAP Business Intelligence interfaces.
  • Familiarity with Windows Server environments.
  • API testing experience (Apache Solr, RESTful services).
  • Experience with CI/CD pipelines, preferably GitLab.
  • Excellent analytical skills and meticulous documentation practices.
  • Strong collaboration skills for working with cross-functional teams in regulated environments.
Preferred Qualifications
  • Proven experience with UI automation frameworks and manual testing methodologies.
Required Education and Experience Equivalency
  • Bachelor's degree with 9 years of experience.
  • Master's degree with 7 years of experience.
  • No degree with 13+.
Required Certifications
  • None specified.
Required Security Clearance
  • Active Top Secret/SCI with CI Polygraph

Pay & Benefit Highlights
Compensation
  • Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity).
  • Employee referral bonuses up to $10,000 per hired referral.
  • Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent).
Health
  • 100% company-paid medical premiums for employees and eligible dependents.
  • Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans.
  • 100% company-paid dental premiums for employees and eligible dependents.
  • 100% company-paid vision premiums for employees and eligible dependents.
Income Protection
  • 100% company-paid premiums for short-term disability.
  • 100% company-paid premiums for long-term disability.
  • 100% company-paid premiums for accidental death & dismemberment (AD&D).
  • 100% company-paid premiums for life insurance up to $200,000.
Retirement
  • 401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total).
  • 401(k) pre-tax and Roth options.
Leave
  • Up to 20 days of flexible paid time off (PTO).
  • 11 paid floating holidays.
Work-Life Balance
  • Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).

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