205 Results for

Tester Jobs in International, WA

Jobs

Arlington, VA30+ days ago

Remote

$80,000–$145,000
Full-time
Employee

You will design and execute test strategies, develop automated test scripts, and work with modern technologies including Python, SQL, Databricks, ADVANA, React, and Flask to deliver high-quality solutions that support DSCA’s mission of security cooperation, transparency, and data-driven decision making. 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience.

New!

McLean, VA6 days ago

The contractor will perform an independent review of the current process and technology ecosystem supporting data modeling, execute structured manual testing of critical workflows, and develop a practical, phased plan to automate testing and quality gates. " Experience with: -All phases of testing-system testing, SIT and UAT -Hewlett Packard s ALM (Quality Center) version 11.0 testing tools -Microsoft Visio -Microsoft Office (Word, Excel, PowerPoint) -SQL.

Washington, DC30+ days ago

This application will require development and implementation of the application to build a comprehensive digital government experience that empowers residents, businesses, and visitors to navigate the process of driver’s license and support each step along the way. Ability to perform requirements review, write test cases, automate test cases, execute test cases, and create defects is essential.

Arlington, VA30+ days ago

Remote

$80,000–$145,000 Per Year

You will design and execute test strategies, develop automated test scripts, and work with modern technologies including Python, SQL, Databricks, ADVANA, React, and Flask to deliver high-quality solutions that support DSCA's mission of security cooperation, transparency, and data-driven decision making. 9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; 4 years relevant experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 13 years relevant experience.

Tysons Corner, VA28 days ago

Remote

Our expertise spans AI-first enablement, delivering innovative solutions and advanced cybersecurity, fortifying digital ecosystems against emerging threats and digital transformation through low-code/no-code development, cloud solutions, and agile methodologies. We simplify complex processes and deliver breakthrough results for federal clients across healthcare, financial services, and national security.

Chantilly, Virginia11 days ago

Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. The ST coordinates integrated testing activities, reviews, and evaluates test requirements to ensure completeness of test program, performs technical analysis of complete systems and prepares comprehensive system level evaluations.

Chantilly, VA30+ days ago

$86,600–$181,800 Per Year

Qualifications: Required: • Bachelors degree or equivalent, and 5 - 7 years of related experience • Active and current TS/SCI with polygraph • CompTIA Security+ certification • Experience: • Agile environment • Scrum • Automated testing • Security testing • MS TFS • Zap (security testing) • Good organizational skills • Good leadership skills • Good project management skills • Good negotiation skills • Good people management skills • Good time management skills • Good problem-solving ability • Good analytical and logical skills. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

Washington, DC15 days ago

Remote

As a QA Tester at Revolutional, you will own quality assurance across the full testing lifecycle while contributing to one of the most critical aspects of modernization: ensuring that complex, legacy system functionality is accurately and reliably translated into clean, scalable software. We apply modern capabilities, including AI/ML, cloud, cybersecurity, and IT modernization to solve complex challenges, enable faster and more secure operations, and drive measurable mission outcomes.

Suitland, Maryland12 days ago

Ability to navigate code repositories and manage testing-related scripts and assets within GitHub or similar platforms. Experience testing custom-developed web applications using Java and JavaScript frameworks such as Angular.

Chantilly, VA30+ days ago

You will be responsible for ensuring high product quality, developing robust test frameworks, and contributing to continuous testing within Agile environments. The ideal candidate should have hands-on expertise in Playwright automation, solid understanding of modern QA practices, and exposure to AI-driven testing tools and techniques.

Arlington, VA30+ days ago

$92,300–$166,850 Per Year

In this role, you will be responsible for developing and executing tests to ensure the quality and functionality of systems as well as documenting test results and collaborating with development teams to resolve any identified issues. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

Chantilly, VA30+ days ago

The ideal candidate will have experience building and maintaining automated test frameworks, supporting test readiness activities, and working within modern containerized software environments. Our engineers and researchers specialize in breaking systems, discovering vulnerabilities, and improving resilience—working directly with real hardware and software to understand how systems function and how they fail.

Reston, VA18 days ago

Remote

$67,355–$114,503 Per Year

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The QA tester must provide detailed pass/fail documentation for all work products, must be able to navigate the application easily, and must ensure understanding of end state functionality prior to work entering a sprint.

Herndon, VA30+ days ago

MANTECH seeks a highly motivated Software Tester to support a high-performing team of Software Developers, DevOps Engineers, and Data Engineers in Herndon, VA. You will join an elite team delivering automation and big data analytics for the Intelligence Community, focusing on enhancing software testing capabilities for critical GOTS applications.

Reston, VA30+ days ago

As a Software Tester reporting into the GNSS Design Manager, you will be involved in the complete software development lifecycle of our Global Navigation Satellite System (GNSS) receivers. Participate in all phases of the software testing: Requirement reviews, test allocation, test implementation, and execution documentation.

Reston, Virginia30+ days ago

Remote

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The Senior QA Tester delivers expert guidance on QA best practices, collaborates closely with developers and product teams, and provides detailed, actionable testing results.

Chantilly, VA30+ days ago

Experience: Minimum of 8 years Experience designing and developing automated test scripts in Python, Bash, JAVA, Java-Script or similar scripting language Experience designing, writing, reviewing, and executing test plans, procedures, reports, and other technical documentation Experience conducting functional and regression testing for existing applications Strong experience using Unix or Windows Experience using tracking systems for issues and problems such as JIRA Ability to interface with customers, end-users, technical leads, and program management. Desired: Create and maintain automated cloud-based test environments using technologies such as Selenium or comparable testing tools Familiarity with Agile mindset and methodologies Experience building test automation frameworks.

Oxon Hill, MD13 days ago

$45–$50 Per Hour

Attain Client accessibility training including Client Trusted Tester accreditation to ensure websites and products are tested and validated as accessibility compliant according to Section 508. ·Create test scripts to perform quality assurance on data migration processes, data integrity, and reporting before releasing the solution to the TDL environment for integration testing and UAT.

MD30+ days ago

Remote

$77,500–$101,500 Per Year

2275495No659869931400.00.019/05/2026Systems Integration/Test Engineer - Software Tester18574BRFull Time PermanentHalifax, NS The successful candidate will contribute to our key projects as a member of our Integration and Test (I&T) Cross Product Team (CPT) as follows: Support functional verification testing of Combat System (CS) Software (SW). On top of working in a highly supportive, friendly, respectful environment, this is what you can expect when you join our team as a Regular Full-Time employee: Flexible, compressed work schedules, depending on business requirements, where you have the option of Fridays off, as well as the possibility to work remote part-time.

Reston, VA30+ days ago

Remote

$81,499–$138,549 Per Year

Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The Senior QA Tester delivers expert guidance on QA best practices, collaborates closely with developers and product teams, and provides detailed, actionable testing results.

Washington, District of Columbia30+ days ago

This application will require development and implementation of the application to build a comprehensive digital government experience that empowers residents, businesses, and visitors to navigate the process of driver’s license and support each step along the way. Employment type: Contract w2/1099/C2C Complete Description: The QA Tester will test application will empower citizens of DC To promote the safe operation of motor vehicles and public safety, while providing outstanding customer service.

Washington, District of Columbia30+ days ago

Direct interaction with clients, managers, and end users as necessary to analyze project objectives and capability requirements, including specifications for user interfaces, customized applications and interactions with internal teams. • Expertise in Test Planning, Test Estimation, Test Strategy, Workload Design, Test Cases Design, Test Environment Setup, Test Data Setup, Defect Management &Configuration Management.

Sterling, Virginia30+ days ago

The Kodiak program has an opening for an Automated tester who will work as part of a small test team supporting multiple software applications in varying stages of deployment (from emerging technologies to legacy systems). Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization.

Bowie, MD30+ days ago

Experience testing all layers of the application, including web-based user interface, service layer, data migration, integration layer, data layer, and performance testing. Experience with defect tracking/requirements management tool, desired technologies include: IBM Rational Suite, (ClearQuest, Requirements Pro, Functional Test).

Mclean, VA14 days ago

Remote

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Lead defect intake, tracking, reporting, and management, coordinating retesting activities and supporting restoration actions tied to defects, including break-fix and service restoration.

Gaithersburg, MD21 days ago

Remote

$35–$40 Per Hour

This role will be responsible for developing and executing test cases, validating system functionality and data accuracy, documenting defects, and ensuring business requirements are met across integrated systems. Sparks Group has partnered with a leading organization seeking a UAT Tester to support the implementation and testing of a Master Data Management (MDM) application.

Washington, DC12 days ago

Remote

At Graham Technologies, we''ve built a family-oriented environment where team members are encouraged to maintain a healthy work-life balance, pursue their passions, and grow professionally through flexible schedules, continued education, and a strong sense of community. This role requires close collaboration with developers, data engineers, analysts, and stakeholders to design and execute effective test strategies, identify issues, and support resolution efforts.

McLean, Virginia8 days ago

GDIT is seeking highly cleared candidates with active TS SCI w/ Poly to provide software development, engineering, database design and Software Testing in support of enterprise –wide systems and products for the Intelligence Community (IC). To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available.

Sterling, Virginia30+ days ago

Stealth Solutions is seeking a detail-oriented and methodical Salesforce QA Tester to join our delivery team supporting Salesforce implementations for public sector clients. Stealth’s team of consulting professionals with their vast experiences in business analysis, development, quality assurance and project management can cater to a company’s needs.

Reston, VA30+ days ago

New!

Manassas, Virginia1 day ago

$90,359–$97,771 Per Year

A Bachelor’s of Science or Technology degree, a related specialized area or field (or equivalent experience) plus a minimum of 2 years of relevant experience; Demonstrate narrowly focused in-depth technical level of practical operational process knowledge in a specific engineering area. Basic Qualifications : Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent combination of education and relevant work experience, plus 5 years of relevant experience; or Master's degree plus 3 years of experience.

Arlington, Virginia30+ days ago

In this role, you will be responsible for developing and executing tests to ensure the quality and functionality of systems as well as documenting test results and collaborating with development teams to resolve any identified issues. May 15, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Washington, DC22 days ago

Remote

Day to Day Responsibilities: Provide testing expertise and prepare detailed specifications for test plans and procedures. Enhance testing processes to improve efficiency and performance, including automation methodologies.

Chantilly, Virginia12 days ago

Conducts system integration tests and user acceptance testing, creates automated test scripts, and coordinates with the development team to perform tests. processes, functions, system integration, and user acceptance testing including test units, processes, and functions.

Windsor Mill, MD30+ days ago

$56–$66 Per Hour

Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/. Provide expertise in one or more of the following areas: development of automation tests using core Java, Selenium, Cucumber, and Gherkin, execution of automation test suites and documentation of defects.

Tysons Corner, VA30+ days ago

Our expertise spans AI-first enablement, delivering innovative solutions and advanced cybersecurity, fortifying digital ecosystems against emerging threats and digital transformation through low-code/no-code development, cloud solutions, and agile methodologies. We are seeking an AI Tester – Software Test Engineer II to validate and ensure the quality, reliability, and performance of AI/ML-enabled applications and services.

Washington, DC30+ days ago

The incumbents will utilize these tools, the data/scenarios provided and their proven experience to perform various testing tasks such as building and maintaining test plans, test suites and End to End business processes of work to ensure that the DC Client meets business requirements. · UAT experience with writing test scripts according to End-to-End business processes to work, support and help the non-technical Business SMEs.

Washington, DC11 days ago

$77,000–$90,000 Per Year

This range takes into account the wide variety of factors that are considered in making compensation decisions, including but not limited to: skill sets and expertise, experience, education, training, certifications, contract and client requirements (if applicable), and other business and organizational needs. Critical Skills: Executive presence, entrepreneurial spirit, strong work ethic, collaborative mind-set, excellent problem-solving skills, and interest in working in a consulting firm.

New!

National Harbor, Maryland6 days ago

Attains DHS accessibility training including DHS Trusted Tester accreditation to ensure websites and products are testing and validated as accessibility compliant according to Section 508. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications.

McLean, VA30+ days ago

Astor & Sanders Corporation (Astor) is an award-winning IT solutions provider headquartered in McLean, VA and is seeking a QA Tester. Define and track quality assurance metrics such as test coverage, defects, test results and test status.

Herndon, Virginia12 days ago

Develop testing programs that address areas such as database impacts, software scenarios, regression testing, negative testing, error or bug retests, or usability. Freedom Technology Solutions Group is looking for a Software Quality Assurance Specialist/Applications Tester to join a new team based out of Herndon, VA!

Fairfax, VA30+ days ago

Full-time

The Automated Tester will collaborate closely with developers, data engineers, business analysts, and project managers to validate functionality, performance, accessibility, and security across data-driven applications. Build and enhance automated test frameworks using tools such as Selenium and Playwright, ensuring automated tests are reliable, repeatable, and integrated into the development lifecycle.

Sterling, VA30+ days ago

Stealth Solutions is seeking a detail-oriented and methodical Salesforce QA Tester to join our delivery team supporting Salesforce implementations for public sector clients. Collaborate with developers, business analysts, and project managers to ensure requirement traceability and thorough test coverage .

Annapolis Junction, MD30+ days ago

$131,300–$237,350 Per Year

The selected candidate will have a range of day-to-day responsibilities across multiple activities, including the following: Validating and verifying system security requirements and establishing system security designs for large-scale systems, major system elements, and interfacing systems that are part of a large complex network environment with geographically distributed components. Must have experience developing and implementing integrated security services management processes, such as assessing and auditing network penetration testing, anti-virus planning assistance, risk analysis, and incident response.

Fort Meade, Maryland30+ days ago

Utilize Jira for test case tracking, defect management, and workflow updates, and interface with GitHub repositories for build validation . System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

New!

McLean, VA6 days ago

Remote

$50–$55 Per Hour

Nice to have: Industry knowledge and data used in the mortgage industry7 years of experience in data engineering, data architecture, data modeling, QA, or related roles with a strong testing focus. Manual Testing - Create and execute manual test plans and test cases for key workflows, including: - Model creation/updates (conceptual/logical/physical as applicable).

Washington, DC8 days ago

The software allows local, state, and national laboratories to compare DNA profiles electronically, thereby linking serial crimes to each other and identifying suspects by matching DNA profiles from crime scenes to individuals' profiles. Today, the application is a client server application developed using Microsoft .NET that supports a database repository of DNA profiles from individuals, unsolved crime scene evidence, and missing persons.

Ashburn, VA30+ days ago

$107,900–$195,050 Per Year

The Homeland Sector within Leidos is seeking a Mobile Automation Tester with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). Roles & Responsibilities, but not limited to the following: Self-starer comfortable designing, developing, and maintaining mobile test automation framework for iOS and Androd using Mobile test automation tools.

National Harbor, MD30+ days ago

$78,700–$165,200 Per Year

Bowie, Maryland30+ days ago

Our client base includes; The State of Maryland, Maryland State Department of Education, Prince George’s County Maryland, IRS, Northrop Grumman, Computer Sciences Corporation, SAIC, Lockheed Martin, American University, and the Department of Health and Human Services. We have provided services in full life-cycle engineering analysis, strategic planning, testing and process management for clients across the North-eastern corridor since 1996.

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Tester Jobs in International, WA

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QA / Tester G2IT

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GNSS Software Tester CMC Electronics Inc

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Software Tester KBR Inc

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Systems Integration/Test Engineer - Software Tester Lockheed Martin Corp

Senior Quality Assurance Tester (ServiceNow) ICF International Inc

Software QA Tester AHU Technologies

Software Quality Assurance Tester AHU Technologies

S/W Q.A. Spec./App Tester - Senior Nightwing Intelligence Solutions

IRS MBI Cleared Testers MATRIX SYSTEMS & TECHNOLOGIES INC

Lead Automation Tester Maximus Inc

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Backend Tester Graham Technologies LLC

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Performance and Automation Tester :: Washington, DC (Remote) ARK Solutions, Inc.

Automated Tester Trinity ES

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Compliance Tester CACI

Automated QA Tester Systems Integration and Development, Inc.

Software Quality Assurance Specialist/Applications Tester Freedom Technology Solutions Group

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Senior ISSE/Penetration Tester TS/SCI Polygraph Leidos Holdings Inc

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