Manual Tester jobs in Denver, CO

Remote

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14d ago

Job DescriptionWe are looking for a Manual Tester to test software applications and ensure they meet business requirements. The ideal candidate should have basic knowledge of software testing, attention to detail, and good problem-solving skills. ResponsibilitiesPerform manual testing of software applications. Prepare and execute test cases. Identify, document, and report software bugs. Perform functional and regression testing. Verify that applications meet business requirements. Work with deve

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Full-time

Depends on Experience

Junior QA Manual Tester

Remote

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28d ago

Position: Junior QA Manual Tester Full Time Multiple Locations : Boston, MA ,NY, NJ, Washington DC, VA, Chicago IL, NC, PA, Wisconsin, MN Roles and Responsibilities: Follow the appropriate testing strategy for each caseCreate test plans and test conditionExplore features as they are being developed to identify design, testability and usability issuesWrite and execute test cases/scripts; providing daily updates using ALM, JIRA, and other toolsUnderstanding of common software failures and faults a

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Full-time

30 - 33

Product Tester - (Remote)

Denver, Colorado

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Today

Remote | Flexible Hours | Contract | Data Labeling Pay Rate: $17/hr (USD) At Workada, we\'re not just labeling data, we\'re helping improve the technology people use every day. Our work creates the examples and feedback that make advanced systems more accurate, consistent, and useful. What You\'ll Do Evaluate outputs from AI models, text, images, video, and documents against detailed criteria. Assess quality, spot errors and inconsistencies, and write clear, well-reasoned justifications for

Full-time

Compensation information provided in the description

Quality Assurance (QA) Tester

Remote

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6d ago

Job Title: Quality Assurance Tester Location: Remote - San Mateo, CA Duration: Contract Up to 3 Years Job Description We are seeking an experienced Quality Assurance (QA) Tester to support software quality assurance, testing, and validation for enterprise applications and SaaS platforms. The ideal candidate will have strong experience in manual testing, test planning, defect management, system integrations, and data validation, ensuring applications meet business requirements and are ready for

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Contract

Depends on Experience

Automation Tester

Remote

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27d ago

Job Description: Automation TesterLocation: REMOTECustomer: USCISClearance Requirement: U.S. Citizenship Required; Active Public Trust or ability to obtain DHS suitabilityThe Automation Tester develops and executes manual and automated tests for USCIS applications and services. The role supports product quality through continuous testing, defect management, requirements traceability, accessibility testing, and release readiness activities. Key responsibilities include:Develop and execute test p

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Full-time

$100,000 - $120,000

Security Tester

Remote

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7d ago

We are hiring for a Security Tester opportunity. Role: Security Tester Location: Remote Position: 2 Work Arrangement: Remote Role Overview We are seeking experienced Security Testers with advanced expertise in manual penetration testing, Dynamic Application Security Testing (DAST), Static Application Security Testing (SAST), and secure code reviews. The ideal candidates will identify and validate application security vulnerabilities, assess risk and business impact, recommend practical remedia

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Full-time

Depends on Experience

QA Tester (Remote)

Remote

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Today

DivIHN (pronounced divine) is a CMMI ML3-certified Technology and Talent solutions firm. Driven by a unique Purpose, Culture, and Value Delivery Model, we enable meaningful connections between talented professionals and forward-thinking organizations. Since our formation in 2002, organizations across commercial and public sectors have been trusting us to help build their teams with exceptional temporary and permanent talent. Visit us at to learn more and view our open positions. Please apply o

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Contract, Third Party

Depends on Experience

QA Tester with Selenium

Remote

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Yesterday

Job Title: QA Tester SDET / Selenium TesterLocation: Remote Job SummaryWe are looking for a skilled QA Tester / Software Development Engineer in Test (SDET) with strong hands-on experience in Selenium automation testing, test automation frameworks, and software quality assurance. The ideal candidate will be responsible for designing, developing, executing, and maintaining automated test scripts to ensure the quality, reliability, and performance of software applications. Key ResponsibilitiesDes

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Contract

Depends on Experience

EDA DataOps Quality Engineer (Tester)

Remote or Dallas, Texas

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Today

job summary: Join our enterprise DataOps Quality Engineering team supporting mission-critical data platforms within the Healthcare and Life Sciences sector. In this role, you will design, build, and execute robust automated quality engineering solutions to validate modern data pipelines, APIs, and Databricks-based data processing architectures. location: Telecommute job type: Contract salary: $50 - 60 per hour work hours: 8am to 5pm education: Bachelors responsibilities: KEY RESPONSIBILIT

Contract

USD50 - USD60

Salesforce QA Tester DHS Public Trust- Remote

Remote or Reston, Virginia

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5d ago

Job Description * We are open to supporting 100% remote work anywhere within the continental US * The Salesforce Quality Assurance Tester (QA Tester) is responsible for crafting thorough and comprehensive test scripts to ensure the highest standards of quality are met on every user story. The Senior QA tester will provide recommendations on QA best practices, create test scripts, provide detailed test results, and work with the development team to explain results. The QA tester must be proficie

Full-time

USD 67,355.00 - 114,503.00 per year

Mobile Application Penetration Tester- Remote

Remote

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Today

Engagement Overview Applications: 4 mobile applications, each with iOS and Android versions (8 builds total). Objective: Perform comprehensive security testing to identify vulnerabilities in the mobile applications, associated APIs, authentication mechanisms, and backend interactions. Approach: Primarily manual penetration testing, supported by automated tooling, aligned with OWASP MASVS/MSTG (MASTG) and industry best practices. Expected Scope Black box testing of the applications. Authent

Contract

60-80/hr

Junior Tester

Remote

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Yesterday

Team (Project) Introduction 9thWay Insignia is seeking a Junior Tester for manual testing of C#, Visual Studio, and .NET-based applications in support of the to support the Department of Veterans Affairs (VA) Procurement Systems Management (PSM) under the electronic Contract Management System (eCMS) System Integration & Operational Support Services (SI/OSS) program. The candidate will be capable of participating in exploratory and functional manual testing. This role requires technical knowledge

Full-time

$62818 - $67500

Senior QA Tester (Accesability Certification Needed)

Remote

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Today

Job Title : Senior QA Tester Location : Des Moines, IA Exp: 7+ Years Work Mode: Remote Interview: Web Cam or In-Person Interview Required Qualifications 5+ years of Quality Assurance and Software Testing experience. Strong experience with manual testing methodologies and best practices. Certified in accessibility (e.g., CPACC, WAS, or equivalent) with a thorough, deep understanding of accessibility principles and WCAG 2.2 AA standards, not just surface-level familiarity. Experience creating an

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Contract, Third Party

$50 - $60

System Analyst & Tester (REMOTE)

Remote or Albuquerque, New Mexico

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Today

Applications for this position will be accepted through 11/15/26 Koniag Professional Services, LLC a Koniag Government Services company, is seeking a System Analyst & Tester to support KPS and our government customer. The position is remote. This position requires the candidate to be able to obtain a Public Trust. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending accounts, commute

Full-time

USD 90,000.00 per year

Software Automation Tester

Remote

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13d ago

Job Title: Software Automation TesterLocation: RemoteDuration: ContractResponsibilities:Create and implement automated test scripts using tools such asPlaywright, Selenium,Cypress, Jira.Analyze requirements and create detailed test cases and scenarios for automated testing.Execute automated test scripts and analyze results toidentifydefects and issues.The ability to perform manual testing and regression testing.Report bugs and issues to the development team, providing detailed information and st

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Contract

40 - 50

ADA Accessibility Tester

Remote

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6d ago

Role: ADA Tester / Accessibility Tester Key Skills: ADA Compliance, WCAG, Accessibility Testing Responsibilities: Test websites and applications for accessibility compliance with WCAG guidelines and applicable ADA requirements. Perform manual accessibility testing using screen readers and keyboard-only navigation. Identify accessibility issues related to forms, images, links, headings, color contrast, and page navigation. Use accessibility testing tools such as Axe, WAVE, Lighthouse, and Acces

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Full-time

45 - 50

Penetration Tester

Remote

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4d ago

POSITION OVERVIEW The Penetration Tester / Ethical Hacker is responsible for identifying, validating, exploiting, and supporting remediation of security vulnerabilities within large-scale Java applications. This is a hands-on technical role focused on application penetration testing and ethical hacking using real-world attack techniques. The successful candidate will combine strong Java development/engineering knowledge with practical penetration testing experience and work closely with Developm

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Full-time

Depends on Experience

Performance Tester

Remote

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13d ago

Performance TesterExperience: 810 years Location: Remote, USA Work authorization: U.S. citizens (USC) and s (GC) Role overviewWere looking for an experienced Performance Tester to assess application performance, identify bottlenecks, and help teams deliver reliable, responsive software. This is a remote role open to candidates located in the United States. Key responsibilitiesDesign and execute performance, load, and stress tests. Build and maintain test scripts using Apache JMeter. Monitor and

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Full-time

Depends on Experience

Performance Tester

Remote

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6d ago

Arthur Lawrence is looking for a Performance Tester one our clients project based on Remote. Please find the job description below and send us your updated resume if interested: Must-Have Skills:Hands-on experience in performance and load testing using JMeter and JProfiler Ability to develop test scripts, execute performance and stress tests, and analyze results Experience preparing and delivering online and batch load testing completion reports. Nice to Have Skills: Experience using Postman

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Contract, Third Party

Depends on Experience

Senior Agile Business Analyst/Tester (REMOTE)

Remote or Washington, District of Columbia

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Today

Applications for this position will be accepted through 11/27/26 Koniag Professional Services, LLC a Koniag Government Services company, is seeking a Senior Agile Business Analyst/Tester to support KPS and our government customer. The position is remote. This position requires the candidate to be able to obtain a Public Trust. Benefits include medical, dental, and vision insurance, 401(k) retirement plan, paid time off, paid parental leave, life and disability insurance, flexible spending acco

Full-time

USD 115,000.00 per year

Manual Tester jobs in Denver, CO, USA