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Tester Developer Jobs in Reston, VA (NOW HIRING)

InterSources Inc

SQA Tester

Washington, DC · On-site

... other developers to ensure effective collaboration throughout the testing phase. • Maintaining a flexible and proactive work environment to facilitate a quick response to changing project ...

Collabera

Tester

Rockville, MD

Solid Programming Skills (Java or .Net) Experience using testing software such as Selenium/Cucumber/Protractor/Gatling/Loadrunner etc and writing test documentation such as Test Plans, scripts and ...

Markon

Tester - Expert

Chantilly, VA · On-site

$150K - $190K/yr

The Tester will be responsible for developing and implementing quality assurance methodologies ... The successful candidate will collaborate closely with software developers, systems engineers ...

Steampunk

Salesforce Tester

Mclean, VA · On-site

$90K - $130K/yr

Working with software developers and software engineers to ensure that development follows ... DHS Trusted Tester Certification (TTv5) * DevSecOps Experience with actual/active development ...

Markon

Tester - Expert

Chantilly, VA

$150K - $190K/yr

The Tester will be responsible for developing and implementing quality assurance methodologies ... The successful candidate will collaborate closely with software developers, systems engineers ...

Markon

Tester - Expert

Chantilly, VA · On-site

$150K - $190K/yr

The Tester will be responsible for developing and implementing quality assurance methodologies ... The successful candidate will collaborate closely with software developers, systems engineers ...

SiloSmashers

Testing Engineer

Arlington, VA · On-site

Testing Engineer This position is part of a proposal submission and is contingent upon contract award. Location: Arlington, VA (Hybrid) Clearance: DHS Suitability Description: Ensure quality of ...

SiloSmashers

Testing Engineer

Arlington, VA · Hybrid

Testing Engineer This position is part of a proposal submission and is contingent upon contract award. Location: Arlington, VA (Hybrid) Clearance: DHS Suitability Description: Ensure quality of ...

ABBTECH

Automated Tester- SME

Reston, VA · On-site

$175K - $185K/yr

Automated Tester - SME Location: Reston Clearance- TS/SCI w/FSP Salary: $175k-185k/yr The above ... Verification methods - Work with design engineers, production personnel, customers, and other ...

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Tester Developer information

See Reston, VA salary details

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$31

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How much do tester developer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for tester developer in Reston, VA is $31.28, according to ZipRecruiter salary data. Most workers in this role earn between $28.51 and $33.75 per hour, depending on experience, location, and employer.

What is the difference between Tester Developer vs QA Engineer?

AspectTester DeveloperQA Engineer
CredentialsTypically requires programming skills, testing certifications (e.g., ISTQB), and software development knowledgeOften holds testing certifications, quality assurance training, and may have software testing experience
Work EnvironmentWorks closely with developers in Agile or DevOps teams, involved in automated and manual testingFocuses on testing processes, quality standards, and ensuring product quality across development stages
Industry UsageCommon in software development companies, especially in roles emphasizing automationWidely used across IT, software, and tech industries focusing on quality assurance

Tester Developers and QA Engineers both focus on software quality but differ in their approach. Tester Developers often have programming skills and work on automated testing, while QA Engineers focus on testing processes and quality standards. Both roles are essential for delivering high-quality software products.

Are software testers still in demand?

Software testers remain in demand as companies prioritize quality assurance and software reliability. Skills in automation tools, scripting, and understanding of development processes enhance employability in this field.

How to become a tester developer?

To become a tester developer, you typically need a background in software development and testing, often requiring knowledge of programming languages such as Java, Python, or C#. Gaining experience with testing tools, automation frameworks, and understanding software development life cycles is essential. Earning certifications like ISTQB or Certified Software Tester can also enhance your qualifications.

What is the role of a tester developer?

A tester developer designs, develops, and maintains automated tests to ensure software quality. They often work closely with developers to identify bugs, improve testing frameworks, and use tools like Selenium or JUnit. Strong programming skills and knowledge of testing methodologies are essential for this role.

What cities near Reston, VA are hiring for Tester Developer jobs?

Cities near Reston, VA with the most Tester Developer job openings:

Tester Developer jobs near you

Software Developer Tester/Test Engineers

Reston, VA

Morfologica
See more jobs at Morfologicaexternal

Full-time

Re-posted 23 days ago

Job description

Morfologica is seeking several Software Testing Engineers and Quality Assurance Engineers willing to support established teams of software production at various Federal Facilities throughout Northern Virginia.

ONLY CANDIDATES WITH AN ACTIVE GOVERNMENT SECURITY CLEARANCES AND APPROPRIATE POLYGRAPH WILL BE CONSIDERED.

The ideal candidate will develop and implement quality control methodologies to ensure compliance with quality assurance standards, guidelines, and procedures in a large computer-based organization.

Duties will include development and execution of software test plans in order to identify software problems and their causes.  The candidate will also establish and maintain a process for evaluating hardware, software, and associated documentation and/or assists in the evaluation.  Participation in formal and informal reviews at pre-determined points throughout the development life cycle is also required.

The ideal candidate will:

  • Conduct historical analyses of test results.
  • Conduct software compatibility tests.
  • Design or implement test plans, scripts, procedures and automated testing tools.
  • Define major and minor characteristics of quality including quality metrics and scoring parameters.
  • Document test procedures.
  • Evaluate or recommend software for testing or bug tracking.
  • Identify program deviance from standards, and suggest modifications.
  • Install and configure simulations of software environments to allow testing of software performance.
  • Plan test schedules or strategies in accordance with project scope or delivery dates.
  • Provide feedback to developers on software usability and functionality.

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