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Contract Testing Jobs in Washington, DC (NOW HIRING)

PB consulting

GenAI Test Automation Engineer

Mount Vernon, VA · On-site

$52 - $68.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

New

PB consulting

GenAI Test Automation Engineer

Silver Spring, MD · On-site

$47.50 - $62.75/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Herndon, VA · On-site

$47.25 - $62.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Kensington, MD · On-site

$48 - $63.25/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

New

PB consulting

GenAI Test Automation Engineer

Takoma Park, MD · On-site

$47.25 - $62.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Alexandria, VA · On-site

$44.50 - $58.75/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Burke, VA

$45.50 - $60/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Arlington, VA

$53 - $70/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Oxon Hill, MD

$46.75 - $61.75/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Vienna, VA

$42.50 - $56.25/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Potomac, MD

$47.50 - $62.75/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Sterling, VA

$45 - $59.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Bethesda, MD · On-site

$49.25 - $65/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Franconia, VA

$47.25 - $62.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Mclean, VA

$46.50 - $61.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

PB consulting

GenAI Test Automation Engineer

Newington, VA

$51 - $67.50/hr

Karate (API testing, contract testing, data-driven testing) * Playwright (UI automation, selectors, parallel execution) * Knowledge of test strategy, coverage, regression testing, and defect analysis.

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Showing results 21-40

All JobsContract Testing JobsContract Testing Jobs in Washington, DC

Contract Testing information

What is the difference between Contract Testing vs Software Tester?

AspectContract TestingSoftware Tester
Primary FocusVerifies interactions between services or components based on predefined contractsEnsures overall software quality through manual or automated testing of functionalities
Skills & CertificationsKnowledge of API testing, contract frameworks, possibly some automation toolsTesting methodologies, scripting, automation, certifications like ISTQB
Work EnvironmentOften in Agile teams, working closely with developers and QACan vary from manual testing to automation, in various development environments

Contract Testing specializes in validating interactions between services based on contracts, while Software Testers focus on overall software quality through various testing methods. Both roles require testing skills but differ in scope and focus.

What are some common challenges faced by professionals working in contract testing, and how can they be addressed?

Professionals in contract testing often encounter challenges such as ensuring clear communication between frontend and backend teams, maintaining up-to-date test suites when APIs evolve, and managing test flakiness due to changes in dependencies. Addressing these challenges typically involves regular collaboration with development teams, implementing automation for contract verification, and using robust mocking tools. Being proactive in reviewing contract changes and participating in cross-functional meetings can greatly enhance the reliability and efficiency of contract testing processes.

What is contract testing?

Contract testing is a software testing approach used to ensure that different services or components in a system interact correctly according to a set of agreed-upon rules, known as contracts. It is especially useful in microservices architectures, where independent services must communicate reliably. By verifying that the provider and consumer of an API adhere to the same contract, contract testing helps prevent integration issues and reduces the risk of breaking changes during development.

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

To thrive as a Contract Tester, you need a solid understanding of software testing principles, API interactions, and experience with contract testing frameworks like Pact or Postman, often supported by a background in computer science or QA. Familiarity with version control systems such as Git, CI/CD pipelines, and relevant certifications like ISTQB can be highly beneficial. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills for collaborating with development teams and stakeholders. These skills are essential to ensure seamless integration between services, reduce bugs, and deliver reliable software systems.

What are the most commonly searched types of Testing jobs in Washington, DC?

The most popular types of Testing jobs in Washington, DC are:

Contract Testing jobs near you
Infographic showing various Contract Testing job openings in Washington, DC as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution.

GenAI Test Automation Engineer

PB consulting

Mount Vernon, VA • On-site

$52 - $68.50/hr

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

We are seeking a Senior GenAI Test Automation Engineer with strong experience in AI development, agentic workflows, and intelligent test automation. The ideal candidate will design AI-powered testing solutions, build reusable automation frameworks, and integrate Generative AI capabilities into software quality processes.

Required Qualifications
  • 5+ years of experience in AI development, software engineering, or test automation.
  • Hands-on experience building LLM-powered agents and agentic workflows.
  • Experience using Generative AI tools such as GitHub Copilot and Claude.
  • Strong knowledge of AI-driven test automation, workflow automation, and quality engineering practices.
  • Experience with GitHub platform, CI/CD workflows, and automation pipelines.
Key Responsibilities
  • Design and implement reusable agentic testing frameworks for automated test generation, maintenance, failure analysis, and defect reporting.
  • Develop AI-powered solutions for requirements validation, test case generation, and quality insights.
  • Build automated reporting solutions by aggregating test results, service data, logs, and defect information.
  • Create AI-based quality gates to validate requirements, acceptance criteria, test coverage, and dependencies.
  • Establish test automation standards, templates, and best practices across teams.
Required Technical Skills

GenAI / LLM / Agent Development

  • Experience building LLM-based agents with tool usage, structured outputs, guardrails, and prompt engineering.
  • Experience designing AI workflows for test generation, analysis, and reporting.

Automation & Testing

  • Strong experience with test automation frameworks such as:
    • Karate (API testing, contract testing, data-driven testing)
    • Playwright (UI automation, selectors, parallel execution)
  • Knowledge of test strategy, coverage, regression testing, and defect analysis.

GitHub & DevOps

  • Strong experience with:
    • GitHub Copilot
    • GitHub Actions
    • CI/CD automation
    • Pull request checks and workflow integrations
    • GitHub APIs/webhooks
Preferred Skills
  • Experience with microservices architectures.
  • Experience building AI-assisted engineering tools.
  • Knowledge of cloud platforms, DevOps practices, and Agile methodologies.
Deliverables
  • AI-powered agentic testing automation framework.
  • GenAI-driven reporting and quality insights.
  • Automated quality gates integrated into development workflows.
  • Standardized testing guidelines and reusable templates.

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