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Software Testing Engineer Jobs in Chantilly, VA (NOW HIRING)

Software Developer QA Tester

Arlington, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Work The Software Developer QA Tester will play a critical role in ensuring the delivery of ... Software Testing and Quality Assurance: * Develop and execute comprehensive test plans for both ...

12228: Software Engineer

Ashburn, VA · On-site

$150K - $153K/yr

... write software testing scripts and models using either manual or automated programs and report ... support, engineering and support in resolving any issues that arise during the testing process.

... Software and Product Development, IT Outsourcing and Technology assistance supplier headquartered ... Position title: ETL Testing Engineer Location: Washington, DC (Local or Nearby) Duration: 6 Months ...

Lending Systems Software Tester

Merrifield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Identify discrepancies and errors and inform Software Testing Analysts and programmers. * Certify that testing is complete and ready for production implementation. * Develop and document procedures ...

Lending Systems Software Tester

Merrifield, VA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Identify discrepancies and errors and inform Software Testing Analysts and programmers. * Certify that testing is complete and ready for production implementation. * Develop and document procedures ...

Senior Software Engineer

Chantilly, VA · On-site +1

$126K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Senior Software Engineer Location: Chantilly, Virginia Security Clearance: Active TS/SCI with ... Support installation, configuration, testing, and maintenance of software systems and applications

... in programming/scripting languages (Java, Python, JavaScript, or similar) * Experience testing ... Understanding of software development life cycle (SDLC) and Agile methodologies * Experience with ...

... in programming/scripting languages (Java, Python, JavaScript, or similar) * Experience testing ... Understanding of software development life cycle (SDLC) and Agile methodologies * Experience with ...

NAVA Software solutions is looking for a SDET Engineer Details: SDET Engineer Location : Merrifield ... Hand on experience with UI+API+DB automation testing * Hands experience on a wide variety of ...

Showing results 41-60

Software Testing Engineer information

See Chantilly, VA salary details

$10

$53

$75

How much do software testing engineer jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for software testing engineer in Chantilly, VA is $53.17, according to ZipRecruiter salary data. Most workers in this role earn between $43.46 and $60.62 per hour, depending on experience, location, and employer.

What does a software testing engineer do?

A Software Testing Engineer is responsible for evaluating software applications to ensure they function correctly and meet specified requirements. They design and execute test plans, identify bugs or issues, and work closely with developers to resolve defects. Their role helps maintain software quality, reliability, and performance before the product is released to users. They may use both manual and automated testing methods to cover different aspects of the application.

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

To thrive as a Software Testing Engineer, you need a solid understanding of software development lifecycles, test design techniques, and programming or scripting languages, typically supported by a degree in computer science or related fields. Familiarity with automation tools (such as Selenium or JUnit), bug tracking systems (like Jira), and certifications like ISTQB are highly valued. Attention to detail, analytical thinking, and strong communication skills help you identify issues and collaborate effectively with development teams. These skills and qualities are crucial to ensure software quality, minimize defects, and deliver reliable products to end users.

What are some common collaboration practices between software testing engineers and developers during the software development lifecycle?

Software Testing Engineers frequently collaborate with developers through activities such as sprint planning, daily stand-ups, and code reviews. They often provide feedback on testability during requirements analysis and work closely with developers to understand new features and identify potential issues early. Effective communication ensures that defects are clearly documented, and joint debugging sessions are common to resolve complex bugs efficiently. This close collaboration helps maintain a high-quality product and fosters a culture of continuous improvement within the team.

What is the difference between Software Testing Engineer vs QA Analyst?

AspectSoftware Testing EngineerQA Analyst
CertificationsISTQB, CSTEISTQB, CSTE
Work EnvironmentDevelopment teams, testing labsQuality assurance departments, testing labs
Industry UsageSoftware companies, tech firmsSoftware companies, IT services
Primary FocusDesigning and executing test cases, automationTest planning, process improvement, documentation

While both roles focus on ensuring software quality, Software Testing Engineers often develop and execute test cases, including automation, whereas QA Analysts focus on testing processes, documentation, and quality standards. Both roles are essential in delivering reliable software products.

Are software testing engineers in demand in 2026?

Software testing engineers are expected to remain in demand in 2026 due to ongoing software development and the need for quality assurance. Skills in automation tools, scripting, and understanding of development processes will enhance job prospects in this field.

What are popular job titles related to Software Testing Engineer jobs in Chantilly, VA?

For Software Testing Engineer jobs in Chantilly, VA, the most frequently searched job titles are:

What job categories do people searching Software Testing Engineer jobs in Chantilly, VA look for?

The top searched job categories for Software Testing Engineer jobs in Chantilly, VA are:

What cities near Chantilly, VA are hiring for Software Testing Engineer jobs?

Cities near Chantilly, VA with the most Software Testing Engineer job openings:

Infographic showing various Software Testing Engineer job openings in Chantilly, VA as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 78% In-person, 11% Hybrid, and 11% Remote job distribution, with an average salary of $110,600 per year, or $53.2 per hour.

Software Developer QA Tester

Cayuse Holdings, LLC

Arlington, VA • On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Job description

Overview
Employment in this role is conditional upon successful execution of the contract by the client.
The Work
The Software Developer QA Tester will play a critical role in ensuring the delivery of high-quality software applications and systems. This role will work in a collaborative, fast-paced environment where your expertise in software testing, development, and quality assurance will directly impact the success of mission-critical projects. This role will develop and execute detailed test plans, identify software issues, and collaborate with developers to resolve defects. Additionally, this position involves enhancing software features, participating in code reviews, and contributing to design discussions, making it ideal for a versatile and dynamic developer tester. If you are passionate about quality, innovation, and continuous improvement, we invite you to apply.
This position aligns with Cayuse's core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering technical solutions that meet customer needs, promoting teamwork, and prioritizing quality in deliverables.
Responsibilities
Key Responsibilities
  • Software Testing and Quality Assurance:
    • Develop and execute comprehensive test plans for both automated and manual testing to identify software defects and ensure compliance with requirements and specifications.
    • Test system modifications prior to implementation to validate product functionality and quality.
    • Identify edge cases, perform defect triage, and conduct regression testing to ensure product reliability.
  • Defect Documentation and Reporting:
    • Document and log software and application defects using a bug-tracking system.
    • Collaborate closely with software or web developers to report defects and assist in resolving issues.
    • Maintain accurate and up-to-date databases of identified defects.
  • Collaboration in Development Lifecycle:
    • Actively participate in software design reviews to provide valuable input on functional requirements, operational characteristics, product designs, and project schedules.
    • Collaborate with business analysts, end users, and leadership to translate customer requirements into functional interfaces, maintaining a focus on usability and accessibility.
  • Software Development:
    • Develop, enhance, and refine software application features.
    • Refactor code bases while adhering to secure coding practices and usability principles.
    • Fix software defects and contribute to feature implementation, ensuring optimal performance and reliability.
  • Support and Troubleshooting:
    • Contribute to documentation, testing improvements, and troubleshooting in both development and production environments to resolve technical issues effectively and efficiently.
  • Other duties as assigned.

Qualifications
Qualifications - Here's What You Need
The qualifications and skills listed below are intended to provide a general overview of the requirements for this position. However, due to the anticipated nature of the contract and the absence of a finalized task order from the client, this list should not be considered all-encompassing. Additional qualifications, certifications, skills, or experience specific to the client's requirements may be identified and requested upon award of the task order. Candidates should demonstrate flexibility and a willingness to adapt to evolving responsibilities as outlined by the client.
  • Bachelor's degree in Computer Science, Software Engineering, or a related field.
  • Minimum of 4+ years of experience in one or more of the following areas:
    • SharePoint/web design, software/application development, or software testing/QA.
  • Proficiency in HTML/CSS and familiarity with modern programming languages or frameworks (e.g., C#, Java, JavaScript, .NET).
  • Understanding of usability principles, accessibility standards, secure coding practices, and structured development lifecycles.
  • Experience with relational databases, RESTful services, or automated testing frameworks.
  • Active Secret Security clearance is required.
  • Must be able to pass a background check. May require additional background checks as required by projects and/or clients at any time during employment.

Minimum Skills:
  • Exceptional interpersonal skills with the ability to communicate in a clear, professional, and articulate manner.
  • Exceptional verbal and written communication skills.
  • Excellent organizational, analytical, and problem-solving skills with high-level attention to detail.
  • Proven ability to multitask and prioritize in a fast past environment with changing priorities; adaptable to change and a quick learner.
  • Must be self-motivated and able to work well independently as well as on a multi-functional team.
  • Ability to handle sensitive and confidential information appropriately
  • Proficient in MS Office, Word, Outlook, PowerPoint, and Excel.
  • Strong analytical and debugging skills to identify software defects and resolve functionality gaps.
  • Exceptional teamwork and communication skills for effective collaboration with stakeholders and cross-functional teams.
  • Adaptability to meet deadlines and deliver high-quality solutions in dynamic environments.
  • Commitment to secure, maintainable, and scalable coding practices.
  • Self-driven, with an ability to independently prioritize tasks and meet project objectives.

Preferred Qualifications:
  • Experience supporting government or corporate intranets or mission-critical applications.
  • Familiarity with CI/CD pipelines, automated testing tools, and performance or security testing methodologies.
  • Knowledge of web-based workflows, form design, and production support environments.

Our Commitment to you / overview of benefits
  • Medical, Dental and Vision Insurance; Wellness Program
  • Flexible Spending Accounts (Healthcare, Dependent Care, Commuter)
  • Short-Term and Long-Term Disability options
  • Basic Life and AD&D Insurance (Company Provided)
  • Voluntary Life and AD&D options
  • 401(k) Retirement Savings Plan with matching after one year
  • Paid Time Off


Reports to: Program Manager
Working Conditions
  • Professional office environment, with the ability to work onsite in the main office.
  • Must be physically and mentally able to perform duties extended periods of time.
  • Ability to use a computer and other office productivity tools with sufficient speed to meet the demands of this position.
  • Must be able to establish a productive and professional workspace.
  • Must be able to sit for long periods of time looking at computer screen.
  • May be asked to work a flexible schedule which may include holidays.
  • May be asked to travel for business or professional development purposes.
  • May be asked to work hours outside of normal business hours.

Other Duties: Please note this job description is not designed to cover or contain a comprehensive list of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.
Cayuse is an Equal Opportunity Employer. All employment decisions are based on merit, qualifications, skills, and abilities. All qualified applicants will receive consideration for employment in accordance with any applicable federal, state, or local law.
Pay Range
USD $110,000.00 - USD $160,000.00 /Yr.