58 qa testing jobs at 46 companies in Middletown, DE

3mo
Save
Mark Applied
Hide
QA Lead - United States
Atlanta or Orlando or Philadelphia or Washington or Wichita
$130k-$165k/yr RemoteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
5+ YOE2+ Mgmt5+ years QA, 2+ years leadership; oversee external/vendor QA; build in-house QA team; test automation; cloud (AWS); CI/CD; SaaS/B2B.
Playwright, Cypress, Selenium, Postman, Newman, REST Assured, AWS, CI/CD tools, Chargebee, Stripe
3w
Save
Mark Applied
Hide
Testing and Evaluation Analyst
Newark, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years with automated testing frameworks, knowledge of AI/data-driven testing, ability to analyze testing data, collaboration with cross-functional teams, and UAT/QA support experience.
1w
Save
Mark Applied
Hide
Senior QA Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
Rajant
Rajant: Provides industrial wireless mesh networking for mission-critical connectivity.
5+ YOE5+ years QA experience for backend/platform/cloud/web applications; strong manual testing, test strategy, defect management; automation with Python/Pytest/Playwright/Selenium; API, Linux, Docker, SQL, Jira/Confluence experience.
Python, Pytest, Playwright, Selenium, Postman, Swagger/OpenAPI, Docker, Keycloak, Jira, Confluence, TestRail, Zephyr, Xray, PostgreSQL, Bash, Ansible
3mo
Save
Mark Applied
Hide
QA Appian Test Engineer (TS clearance)
McLean or Baltimore or Washington
$83k-$117k/yr HybridFull Time
Groundswell
Groundswell: Providing technology integration and digital modernization for federal agencies.
3+ YOEBachelor's degree in IT or related field; 3+ years QA testing (Appian, UiPath, Pega); agile; US citizen; ability to obtain TS clearance; hybrid work in Northern Virginia.
Appian, UiPath, Pega, Testing
1w
Save
Mark Applied
Hide
Senior QA Tester - Healthcare Payer/Facets (Remote)
Baltimore, Maryland, United States
RemoteFull Time
CareFirst BlueCross BlueShield
CareFirst BlueCross BlueShield: Provides health insurance coverage and administrative healthcare services.
5+ YOE5+ years QA experience with Facets testing preferred; strong healthcare payer knowledge (Medicare/Medicaid); proficiency in SQL; experience with EDI/HIPAA transactions; Bachelor's in IT or equivalent experience.
SQL, JIRA, Facets, ClaimsXten, Lyric
4d
Save
Mark Applied
Hide
AI Solutions QA Analyst
Chicago or Austin or Boca Raton or Atlanta or Wilmington or San Francisco or Dallas or Nashville or Houston or Silicon Valley or San Diego or New York or Los Angeles or Boston or Washington, DC or Miami
$93k-$142k/yr HybridFull Time
McDermott Will & Schulte
McDermott Will & Schulte: Global law firm providing legal and transactional advisory services.
4+ YOE4+ years formal QA experience, experience with unit/integration/system/regression testing, CI/CD pipeline integration (Azure DevOps preferred), AI tooling fluency, BS in CS/IS/Engineering or equivalent.
Azure DevOps
1mo
Save
Mark Applied
Hide
Sr Testing and Quality Engineer
New Castle, Delaware, United States
OnsiteFull Time
Waters Corporation
Waters CorporationNYSE: WAT: Provider of analytical laboratory instruments and software.
10+ YOEBachelor's degree in a technical field, 10+ years QA experience, ISO 9001 knowledge, Certified Lead Auditor, CAPA and continuous improvement experience, SAP or Oracle experience, strong problem solving and communication skills.
SAP, Oracle
3w
Save
Mark Applied
Hide
QA Automation Engineer
United States or Wayne
RemoteFull Time
AssetWorks
AssetWorks: Develops software for managing physical assets, fleets, and infrastructure.
5+ YOE5+ years software testing experience; expertise in automation frameworks, API testing, source control (Git/GitHub), relational databases, AI-assisted testing (Agentic AI, Claude Code, GitHub Copilot, Kiro); BS in CS preferred or equivalent.
Agentic AI, Claude Code, GitHub Copilot, Kiro, Git, GitHub, Selenium, Postman, Playwright, SOAP, REST, GraphQL, SQL, Oracle
1mo
Save
Mark Applied
Hide
Sr Testing and Quality Engineer
New Castle, Delaware, United States
$92k-$153k/yr OnsiteFull Time
Waters Corporation
Waters CorporationNYSE: WAT: Provides analytical laboratory instruments, software, and consumables.
10+ YOEBachelor's in engineering/business/math/science/technical field required; 10+ years QA experience; ISO 9001 knowledge and lead auditor credential; CAPA, continuous improvement, Six Sigma/Lean, SAP/Oracle experience; strong problem-solving and project skills.
SAP, Oracle
2mo
Save
Mark Applied
Hide
Engineering Technician - Software QA Tester
Philadelphia, Pennsylvania, United States
$75k-$90k/yr OnsiteFull Time
The GBS Group
The GBS Group: Provides technical engineering and maintenance services for infrastructure assets.
4+ YOEFour+ years in engineering with Navy/industrial systems testing; software QA; electrical/test equipment experience; Agile exposure.
Git, DOORS, Fluke meters, Voltage simulators, Test equipment, SharePoint, Excel, Word, Access, Project
3mo
Save
Mark Applied
Hide
Technical Associate (Bridge Fabrication/Erection and Materials/Testing)
Baltimore, Maryland, United States
$40-$45/hr HybridFull Time
TRC Companies
TRC Companies: Engineering and environmental consulting for infrastructure and energy projects.
Experience in welding inspection and coatings; AWS D1.1/D1.5 knowledge; QA/QC; travel ability; CWI preferred.
AWS D1.1, AWS D1.5, QA/QC inspection, Coatings inspection, Non-destructive testing
2w
Save
Mark Applied
Hide
Software Test Engineering Manager
Wilmington, Delaware, United States
$150k-$281k/yr HybridFull Time
Agilent Technologies
Agilent TechnologiesNew York Stock Exchange: A: Providing instruments, software, and consumables for laboratory scientific discovery.
8+ YOE3+ MgmtBachelor's degree or equivalent, 8+ years in software testing/quality engineering, 3+ years managing test/QA teams, Agile experience, test strategy and automation expertise, stakeholder communication, AI in testing familiarity.
1mo
Save
Mark Applied
Hide
Quality Assurance Analyst
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Philadelphia Gas Works
Philadelphia Gas Works: Provides natural gas utility services to Philadelphia residents.
1+ YOEBachelor's in CS/IT/SE (or equivalent), 1+ years QA experience (varies by level). Skills in requirements analysis, test planning/execution, defect tracking, SQL, test automation, and QA tools.
Microsoft Office, Microsoft Teams, Microsoft SharePoint, SQL, CI/CD
2mo
Save
Mark Applied
Hide
Test Engineer III (Camden, NJ, US)
Camden or Idaho Falls
$120k-$140k/yr OnsiteFull Time
Holtec International
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
6+ YOEB.S. in Mechanical, Nuclear, Chemical Engineering, 6-10 years of related testing experience, test program planning and documentation, QA/regulatory exposure, data analysis, strong communication.
Python, MATLAB, LabVIEW, Data Acquisition Systems, Test instrumentation, ASME standards, NQA-1
3mo
Save
Mark Applied
Hide
Senior Quality Assurance Automation Manager
Camden or Conshohocken
$160k-$190k/yr HybridFull Time
United States Cold Storage
United States Cold Storage: Provides temperature-controlled warehousing and cold chain logistics services.
10+ YOE5+ MgmtLead and grow QA, implement unified quality strategy across software, data, and customer tech; build metric-driven QA program with automated testing.
Java, CI/CD, QA automation platforms
3d
Save
Mark Applied
Hide
Sr. IT Quality Analyst
West Chester, Pennsylvania, United States
OnsiteFull Time
Venerable
Venerable: Manages and optimizes legacy variable annuity business blocks.
Senior QA resource responsible for QA/test planning, automation roadmap execution, mentoring, oversight of offshore testers, and advising on technology, risk and compliance for IT solutions.
1w
Save
Mark Applied
Hide
Senior Quality Engineer
Dallas or Berwyn
$73k-$174k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
10+ YOE3+ Mgmt10+ years QA experience with 3+ years test lead experience in retail merchandising; strong Selenium/Java automation, API and SQL testing, EMR? (not mentioned) Azure CI/CD experience, strong communication and QA governance skills.
Selenium WebDriver, Java, TestNG, JUnit, SQL, Azure
1mo
Save
Mark Applied
Hide
Quality Engineer- Test Automation
Wayne, Pennsylvania, United States
$95k-$156k/yr HybridFull Time
CDM Smith
CDM Smith: Global engineering and construction firm delivering infrastructure solutions.
5+ YOE5+ years QA experience with test automation across API, web, mobile, and performance testing; experience with Playwright/Jest/Maestro/Artillery, Node.js/TypeScript, GCP/GKE, Kubernetes, Docker; bachelor’s degree or equivalent experience.
Playwright, Jest, Maestro, Artillery, Node.js, TypeScript, JavaScript, Google Cloud Platform (GKE), Kubernetes, Docker
2mo
Save
Mark Applied
Hide
Principal AI & Automation Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
Comcast
ComcastNASDAQ: CMCSA: Provides global telecommunications, media content, and entertainment services.
10+ YOELead QA with AI-driven test automation, cloud-native, microservices; CI/CD; Python/Go; observability; network/test tools.
Python, Go, Shell scripting, Linux, IXIA, ByteBlower, Git, Jenkins, GitLab CI, Kubernetes, Docker
3h
Save
Mark Applied
Hide
Test Engineer
Baltimore, Maryland, United States
RemoteFull Time
Magpie Health Analytics
Magpie Health Analytics: Provides health-focused analytics and software solutions to support data-driven decision making.
4+ YOE4 years QA or software testing experience, bachelor\u0002s degree required, familiarity with Python and Pytest, experience with Jira/Confluence and CI/CD, strong attention to detail and Agile experience.
Pytest, Selenium, Postman, Python, Git, Jira, Confluence, AWS, CI/CD