25 senior software testing engineer jobs at 13 companies in Dover, DE
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Senior Software Engineer
Aberdeen Proving Ground, Maryland, United States
$150k-$180k/yr OnsiteFull Time
10+ YOE10+ years software engineering experience; bachelor’s in CS/SE/EE or equivalent experience; active TS/SCI clearance; US citizenship; experience with full-lifecycle development, hardware-software integration, modeling, and testing.
3d
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Senior Lead Software Engineer - Java/AWS
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOE5+ years of applied software engineering experience with Java, microservices, AWS, AI, system design, application development, testing, cloud-native technologies, and secure operational delivery.
Java, Microservices, AWS, AI, Software Development Life Cycle, Test Lifecycle Management (TLM)
4d
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Software Developer
Belcamp, Maryland, United States
$83k-$140k/yr OnsiteFull Time
10+ YOEBachelor of Science and 10+ years of software development experience required. Requires programming experience with Java, Python, C#, JavaScript, Linux systems, software architecture, testing, and documentation.
Java, Python, C#, JavaScript, Linux, Windows
1mo
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M2S2 SETA - Sr Software Engineer
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience, Bachelor’s in CS or related, Secret clearance required, experience with DoD SDLC, radar/signal processing, Agile/DevSecOps, MOSA, testing and QA.
software development lifecycle (SDLC), Agile, DevSecOps, Modular Open Systems Approach (MOSA)
1w
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Lead Software Engineer – AEM & Forms
Wilmington or Barcelona or Mississauga or Colorado Springs
$128k-$200k/yr HybridFull Time
8+ YOE8+ years of software engineering experience with Adobe DA.live, EDS, AEM Cloud Service, Adobe Forms, modern JavaScript, HTML, CSS, design systems, APIs, testing, CI/CD, and globally scaled web applications.
Adobe DA.live, Edge Delivery Services (EDS), Adobe Experience Manager (AEM) Cloud Service, Adobe Forms, JavaScript, HTML, CSS, GitHub Actions, Adobe Experience Platform Web SDK, Adobe Experience Platform Mobile SDK, CI/CD
3w
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Senior Software Engineer
Wilmington, Delaware, United States
HybridFull Time
Strong C#/.NET Core development skills, front-end framework and JavaScript/TypeScript proficiency, experience with Entity Framework Core, SQL Server, Azure Functions, AI-assisted tools, and test automation.
C#, .NET Core, Blazor Server, Blazor WebAssembly, GitHub Copilot, Cursor, Claude Code, Entity Framework Core, SQL Server, Azure Functions, Bootstrap, Playwright, MediatR, Fluxor, Polly, Docker, Kubernetes, Artillery, JMeter, K6, Locust, Azure AI Foundry, Azure OpenAI Service, Git, React, Angular, Vue, JavaScript, TypeScript
2w
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Software Engineer
Aberdeen Proving Ground, Maryland, United States
OnsiteFull Time
5+ YOE5+ years professional software development experience; design, develop, test, and maintain software; collaborate on hardware-software interfaces; active Secret clearance and ability to obtain TS-SCI.
1mo
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Software Test Engineer IV
Aberdeen Proving Ground, Maryland, United States
$120k-$130k/yr OnsiteFull Time
8+ YOEActive Secret clearance, bachelor's in related technical field, minimum 8 years' relevant experience, Agile/DevSecOps, CI/CD and automated testing, experience with GitLab/Azure DevOps/Jira/Confluence, strong documentation and communication skills.
GitLab, Azure DevOps, Jira, Confluence, Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3w
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Senior Test & Evaluation Engineer, Connected Warfare
Aberdeen or Costa Mesa
$126k-$167k/yr FieldFull Time
5+ YOEBachelor's in engineering,5+ years system-level test and evaluation of integrated hardware/software, experience with lab and field testing, requirements-based test planning, RF/tactical datalinks familiarity, network/packet analysis, and ability to brief senior stakeholders.
Lattice OS, CI/CD
2mo
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Advanced Software Engr
Hamilton Township, New Jersey, United States
$153k/yr HybridFull Time
5+ YOEBachelor's in CS/CE/EE (or equivalent) plus 5+ years' post-baccalaureate experience. 5 years in software testing/QA in Agile; 2 years maintaining Selenium WebDriver frameworks; experience creating Java automation and testing REST/API services.
Selenium WebDriver, Java, REST, API
2d
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Test and Evaluation Engineer III
Aberdeen Proving Ground, Maryland, United States
$120k-$160k/yr OnsiteFull Time
5+ YOEEngineering bachelor's degree with 7+ years or master's degree with 5+ years of DoD testing experience; requires DoD Secret clearance and experience developing and executing complex hardware and software test programs.
Jira, MAPS, DAPS, DME
2mo
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Senior Android Developer – Banking Applications
Wilmington, Delaware, United States
$107k-$178k/yr HybridFull Time
3+ YOE5+ years Android development with Java/Kotlin; banking/fintech experience; secure mobile development; testing frameworks; collaborative team player.
Java, Kotlin, Android, Jetpack Compose, Espresso, JUnit, Mockito, CI/CD, DevOps, Secure coding
5d
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BI Developer Senior
Lake Mary or Atlanta or St. Louis or Richmond or Grand Prairie or Wilmington or Virginia
$102k-$152k/yr HybridFull Time
3+ YOEBA/BS in information technology, computer science, or related field plus 3 years on one platform; BI development, SQL, data warehouses, dashboards, testing, communication, and mentoring experience preferred.
Tableau, SQL, Amazon Redshift, Snowflake, PostgreSQL, Microsoft SQL Server, Oracle
22h
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Data Solutions Developer
Washington or Egg Harbor Township
$125k-$140k/yr HybridFull Time
16+ YOEMinimum 16 years relevant experience, advanced SQL and data engineering, operational data architecture, Power BI and DAX, Power Pages, HTML, CSS, JavaScript, Dataverse, testing, troubleshooting, and security experience.
SQL, Power BI, DAX, Power Pages, HTML, CSS, JavaScript, Dataverse, Power Platform, FSA, HSA, ADA
1d
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Senior Institutional Services Automation Quality Control Analyst (Payments)
Wilmington, Delaware, United States
$68k-$114k/yr HybridFull Time
2+ YOEBachelor's degree in computer science, engineering, or related field plus 2 years of software QA experience, or equivalent experience. Requires programming, test automation, Agile, DevOps, communication, and problem-solving skills.
API, mobile applications, Continuous Integration/Continuous Deployment (CI/CD), AI-assisted testing