Top 20 US Jobs Contract Position of QA Engineer @Rosemont, IL (Initial remote) Quick Apply

Quality Assurance (QA) Engineers play a crucial role in ensuring the quality and reliability of software products. Here are the top 20 job responsibilities of a QA Engineer:

  1. Test Planning:
    • Develop comprehensive test plans outlining the scope, approach, resources, and schedule for testing activities.
  2. Test Case Design:
    • Create detailed test cases based on functional and technical specifications to thoroughly test software applications.
  3. Test Execution:
    • Execute test cases, both manually and through automated testing tools, to identify defects and ensure software meets quality standards.
  4. Defect Reporting:
    • Document and report software defects, providing detailed information to developers for resolution.
  5. Regression Testing:
    • Perform regression testing to ensure that new software changes do not adversely impact existing functionality.
  6. Automation Testing:
    • Develop and maintain automated test scripts to increase testing efficiency and coverage.
  7. Performance Testing:
    • Conduct performance testing to assess the scalability, speed, and responsiveness of software applications.
  8. Security Testing:
    • Perform security testing to identify vulnerabilities and ensure compliance with security standards.
  9. Compatibility Testing:
    • Test software across different platforms, browsers, and devices to ensure compatibility and a consistent user experience.
  10. User Acceptance Testing (UAT):
    • Collaborate with end-users to conduct UAT and gather feedback on the software’s usability and functionality.
  11. Test Data Management:
    • Manage and create test data sets necessary for various testing scenarios.
  12. Continuous Integration/Continuous Deployment (CI/CD):
    • Integrate testing into CI/CD pipelines to enable automated testing as part of the development process.
  13. Collaboration with Development Teams:
    • Work closely with developers to understand software changes and provide input on testability and quality considerations.
  1. Documentation:
    • Document test procedures, results, and other relevant information for reference and audit purposes.
  2. Risk Analysis:
    • Conduct risk analysis to identify potential areas of concern and prioritize testing efforts accordingly.
  3. Test Environment Setup:
    • Set up and maintain testing environments to simulate real-world conditions.
  4. Performance Metrics:
    • Track and analyze key performance metrics related to testing processes and outcomes.
  5. Adherence to Standards:
    • Ensure that testing processes and activities adhere to industry standards and best practices.
  6. Training and Mentorship:
    • Provide training to team members on testing methodologies, tools, and best practices. Mentor junior QA engineers.
  7. Continuous Learning:
    • Stay updated on industry trends, testing methodologies, and emerging technologies to continuously improve testing processes.

QA Engineers play a critical role in delivering high-quality software products by detecting and addressing issues early in the development lifecycle. Their efforts contribute to the overall reliability and success of software applications.


A Quality Assurance (QA) Engineer is a professional responsible for ensuring the quality and reliability of software products. QA Engineers play a crucial role in the software development lifecycle by testing applications, identifying defects, and collaborating with development teams to ensure that software meets specified requirements and quality standards. Here are some key aspects of the QA Engineer role:

  1. Testing:
    • QA Engineers design and execute test cases to verify that software functions correctly and meets specified requirements.
  2. Test Planning:
    • They create comprehensive test plans outlining the scope, approach, resources, and schedule for testing activities.
  3. Test Automation:
    • QA Engineers often use automation tools to create and maintain automated test scripts, improving testing efficiency and coverage.
  4. Defect Identification:
    • QA Engineers identify and document software defects, providing detailed information to developers for resolution.
  5. Collaboration:
    • QA Engineers work closely with developers, product managers, and other stakeholders to understand requirements and software changes.

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