75 testing engineer jobs at 40 companies in Delaware
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Sr Testing and Quality Engineer
New Castle, Delaware, United States
$92k-$153k/yrOnsiteFull Time
Waters CorporationNYSE: WAT: Provider of analytical laboratory instruments and software solutions.
10+ YOEBachelor's in engineering/business/mathematics/science,10+ years quality assurance experience, ISO 9001 QMS knowledge, Certified Lead Auditor (ISO 9001), CAPA and continuous improvement experience.
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.
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.
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
3+ YOEBachelor’s in Mechanical Engineering or Materials Science with 3+ years, or Master’s degree; hands-on thermal/mechanical testing; experience with TIMs, thermal test systems, environmental chambers; data analysis with Python/MATLAB/Minitab.
Python, MATLAB, Minitab, TIM Testers, Thermal Test Systems, Environmental Chambers, Rheometers
ChemoursNYSE: CC: Manufactures specialty chemicals, refrigerants, and high-performance industrial fluoropolymers.
10+ YOEBS in Engineering and ≥10 years chemical packaging engineering experience; working knowledge of UN/DOT/ADR regulations; package testing, quality investigations, and sustainability experience; strong communication skills.
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
5+ YOE5+ years reliability engineering experience in semiconductor packaging, electronics cooling, or related fields; BS/MS in engineering or equivalent; experience with accelerated life testing, failure analysis, and industry reliability standards.
California or Arizona or Arkansas or Colorado or Connecticut or Delaware or Florida or Georgia or Hawaii or Idaho or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or New York or North Carolina or North Dakota or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Utah or Vermont or Virginia or Washington or West Virginia or Wisconsin or Wyoming or Texas or Alaska or United States
$116k-$142k/yrRemoteFull Time
SOLV EnergyNasdaq: MWH: Builds and maintains utility-scale solar and energy storage infrastructure.
8+ YOEBachelor’s in electrical engineering or equivalent; 8+ years testing/commissioning HV substations, BESS, and utility-scale PV; 3–4 years high-voltage switching; NETA certification (Level II–IV); experience with harmonic analyzers and power quality; strong communication and safety record.
harmonic analyzers, power quality monitoring equipment
HologicNASDAQ: HOLX: Develops medical technology for women's healthcare and diagnostics.
2+ YOEDesign and develop manufacturing test equipment and software; perform verification/validation; experience with electro-mechanical systems, PCB/soldering, analog/digital electronics, sensors; programming (C/C++, .NET, LabVIEW, Visual Basic, PLC); SolidWorks; knowledge of FDA and manufacturing quality methods.
3+ YOEBachelor's degree in engineering (or equivalent) with strong electrical background, mandatory PCB exposure, minimum 3 years engineering/system experience, failure analysis and test development experience, leadership/team lead ability.
Kuehne Company: Produces bleach and caustic soda for water treatment systems.
5+ YOEBachelor's in electrical field, 5+ years engineering/project management experience preferred; experience with medium/low voltage systems, AutoCAD/AutoCAD Electrical, DCS/PLC/HMI/SCADA, PSM; must pass drug test and TWIC background check and have a valid driver's license.
Microsoft Office Suite, AutoCAD Electrical, AutoCAD, DCS, PLC, HMI, SCADA, CMMS, Process Safety Management (PSM)
Lanham or Washington or Maryland or Virginia or Pennsylvania or Delaware
FieldFull Time
C Squared Systems: Wireless engineering firm providing DAS solutions and network monitoring software.
2+ YOE2+ years related experience (3+ preferred) with DAS and cellular systems, knowledge of LTE/5G, RF optimization, hands-on experience with antennas, fiber/coax and test equipment, valid driver's license, basic computer skills.
Baltimore or Alabama or California or Delaware or District of Columbia or Florida or Georgia or Maryland or New Jersey or New York or North Carolina or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or West Virginia
$96k-$133k/yrRemoteFull Time
Fearless: Digital services firm delivering IT solutions for government agencies.
5+ YOE5+ years Drupal development with Drupal 11, ability to build custom modules/APIs, security and performance remediation, experience with DDEV/Docker, testing (Cypress, PHPUnit), Git workflows, and ability to obtain Public Trust clearance.
Drupal, DDEV, Docker, Xdebug, Cypress, PHPUnit, Git, GitHub Copilot, VS Code, PHPStorm, Jira, Confluence, Slack, Zoom, Microsoft Teams, Twig
Sydney or Canberra or Melbourne or Brisbane or Chennai or Colombo or Delaware
$80k-$100k/yrHybridFull Time
Tritusa: Provides specialized SAP testing and quality engineering consulting services.
3+ YOE3+ years automation testing experience with TOSCA/Selenium/TestNG/Cucumber, proficiency in Java/Python/C#/JavaScript, CI/CD and version control experience, API testing (Postman/Rest Assured), and Agile experience.
United States or California or New Jersey or New York or Washington or Hawaii or Alaska or Maryland or Connecticut or Rhode Island or Massachusetts or Nevada or Oregon or Arizona or Colorado or Wyoming or Texas or North Dakota or Minnesota or Missouri or Illinois or Wisconsin or Florida or Georgia or Michigan or Ohio or Virginia or Pennsylvania or Delaware or Vermont or New Hampshire or Maine or Utah or Idaho or Montana or New Mexico or South Dakota or Nebraska or Kansas or Oklahoma or Iowa or Arkansas or Louisiana or Mississippi or Alabama or Tennessee or Kentucky or Indiana or South Carolina or North Carolina or West Virginia
$77k-$142k/yrRemoteFull Time
Mercury InsuranceNYSE: MCY: Provider of personal and commercial insurance coverage.
3+ YOEBachelor's in CS or related (or equivalent experience), 3+ years industry experience, automation and API testing experience (Java/Python, Selenium, TestNG, Postman/SoapUI), JIRA/Confluence proficiency.
Alabama or Arizona or California or Colorado or Connecticut or District of Columbia or Delaware or Florida or Georgia or Illinois or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Missouri or Nevada or North Carolina or New Jersey or New York or Ohio or Oklahoma or Oregon or Pennsylvania or Rhode Island or South Carolina or Texas or Tennessee or Utah or Virginia or Washington or Wisconsin
$136k-$153k/yrRemoteFull Time
Nava: Consultancy providing digital modernization services to government agencies.
5+ YOE5+ years full-stack engineering experience with Ruby/Rails and Typescript, experience building large-scale web systems, automated testing, code quality tools, system design, strong communication and collaboration.
Ruby, Ruby on Rails, Typescript, Linter, LinkedIn Learning
United States or Connecticut or South Carolina or Pennsylvania or New Hampshire or Hawaii or California or Alaska or Washington or Oregon or Texas or Alabama or Mississippi or Tennessee or Illinois or Wisconsin or Louisiana or Arkansas or Missouri or Iowa or Minnesota or Oklahoma or Kansas or Nebraska or South Dakota or North Dakota or Colorado or Wyoming or Idaho or Montana or Utah or Vermont or North Carolina or Massachusetts or Georgia or Rhode Island or New York or Maryland or Delaware or Virginia or Ohio or New Jersey or Maine
$148k-$185k/yrRemoteFull Time
Worksoft: Automation platform for enterprise business process testing and discovery.
10+ YOEBachelor's in CS/Engineering or 15+ years related experience; 10+ years Windows OO development; strong C#/.NET skills; WinForms/WPF experience; problem-solving, troubleshooting, and customer-facing communication skills; familiarity with CI/CD and test automation preferred.
United States or Delaware or Nevada or Ohio or Oregon or Hawaii or New Mexico or West Virginia or Ireland
$134k-$181k/yrRemoteFull Time
Shippo: Provides a shipping and logistics platform and APIs to help businesses manage carrier connectivity and shipping workflows.
6+ YOE6+ years professional software engineering experience, strong Python and FastAPI backend skills, production experience with Kafka, PostgreSQL, and React, solid testing and observability practices, and experience shipping full-stack features.