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Jobs at CaseGuard (Now Hiring) — 3 open

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Software Engineer in Test – C# / WPF

Arlington, Virginia, United States · On-site

Mid level

We are seeking a detail-oriented and driven Software Engineer in Test to join our desktop application team. This role is focused on ensuring the quality and reliability of our WPF-based application through a combination …

Skills: C#, .NET Framework, WPF, Manual UI Testing, Automated Testing

CaseGuard logoCaseGuard

Senior Software Engineer — C# / WPF

Arlington, Virginia, United States · On-site

Senior

CaseGuard is looking for a senior engineer to help drive the evolution of CaseGuard Studio, a feature-rich .NET desktop application for video, audio, image, and document redaction. You'll own significant areas of a large…

Skills: C#, .NET, WPF, XAML, MVVM

CaseGuard logoCaseGuard

Account Manager

Arlington, Virginia, United States · On-site

$70k–$80k/yr

Mid level

At CaseGuard, Account Managers are key players in building long-lasting relationships with our clients based on both a profound understanding of their business and a personalized treatment of their account. The ideal can…

Skills: Account Management, Client Retention, Software Training, Sales Productivity, Negotiation

CaseGuard logo

Software Engineer in Test – C# / WPF

CaseGuard

Arlington, Virginia, United States • On-site

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Mid level

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  • Full-time
  • bachelor degree
  • Competitive Salary, Stock Option, Medical Insurance, Dental Insurance, Vision Insurance, 401k
  • Posted 16d ago
  • ~40 hrs/week

Responsibilities

The role focuses on ensuring the quality of a WPF-based desktop application through manual UI testing and the development of automated test suites. Responsibilities include designing integration tests, verifying media outputs, and collaborating with developers to foster a test-driven development culture.

Requirements

Candidates need a Bachelor's degree in Computer Science or equivalent experience and at least 2 years of experience in a QA or SDET role. Proficiency in C#, .NET Framework, and experience with WPF concepts and unit testing frameworks are required.

Full job description

We are seeking a detail-oriented and driven Software Engineer in Test to join our desktop application team. This role is focused on ensuring the quality and reliability of our WPF-based application through a combination of manual UI testing, automated test development, and integration testing. You will champion quality throughout the development cycle and own the release-readiness signal, working closely with developers to build a robust testing culture and infrastructure.

What You Will Do:

  • Design, develop, and maintain test cases, integration tests, and end-to-end test suites for a WPF desktop application built with C# and .NET Framework.
  • Perform thorough manual UI testing, including exploratory testing to surface edge cases and regressions.
  • Automate UI interactions and workflows using desktop automation frameworks (e.g. FlaUI) to build a reliable, repeatable test suite.
  • Verify media outputs: frame-accurate redaction checks, golden-file comparisons, and tolerance-based validation of AI detection results across GPU and CPU execution paths.
  • Collaborate with developers and product teams to understand feature requirements and define testable acceptance criteria.
  • Identify and document bugs with clear reproduction steps, root-cause analysis, and priority assessment; create and track bug tickets through resolution.
  • Participate in code reviews to provide input on testability, coverage gaps, and quality standards.
  • Contribute to a test-driven development (TDD) culture by writing tests alongside feature development and advocating for testability in design decisions.
  • Maintain and improve CI/CD pipeline integration so automated tests run consistently on every build.

Qualifications (Required):

  • Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent professional experience.
  • 2+ years of experience in a software testing, QA engineering, or SDET role.
  • Proficiency in C# and experience with .NET Framework.
  • Hands-on experience writing and maintaining unit tests and integration tests using frameworks such as MSTest, NUnit or xUnit.
  • Experience performing manual UI testing for desktop or complex GUI applications.
  • Familiarity with WPF concepts (data binding, MVVM pattern, control hierarchy) sufficient to navigate and inspect the application under test.
  • Strong attention to detail and a methodical approach to reproducing and documenting issues.
  • Ability to work independently, prioritize effectively, and collaborate with cross-functional teams.

Qualifications (Nice to Have):

  • Experience automating WPF or Windows desktop UI interactions using tools such as FlaUI.
  • Demonstrated practice of test-driven development (TDD) or behavior-driven development (BDD).
  • Experience integrating automated test suites into CI/CD pipelines (e.g., GitLab CI, GitHub Actions, Azure DevOps).
  • Familiarity with performance profiling and identifying UI responsiveness or rendering bottlenecks in WPF applications.
  • Experience with SQL or embedded databases used by desktop applications.
  • Knowledge of accessibility testing standards and tools for Windows desktop applications.
  • Familiarity with static analysis or code quality tools in the .NET ecosystem.
  • Experience introducing test coverage to a large legacy codebase.

Benefits:

  • Competitive Salary
  • Stock Option
  • Medical, Dental, and Vision Insurance
  • 401K
  • Paid Vacation
  • Ten paid holidays per year
  • Friendly and Learning environment

About CaseGuard

CaseGuard is a software company that helps law enforcement agencies, federal agencies, hospitals, schools, airports, and others manage all their media redaction needs in one easy-to-use redaction software. CaseGuard Studio is one of a kind. Our team is driven by a passion for great software design, creating great products, and creative processes; CaseGuard implements innovative ideas across multiple services and agencies. We invest in people. We nurture skills consistent with our values and our future strategy. Our passionate pursuit of excellence, the application of our creativity to solve our clients’ challenges, our technical expertise, and our collaborative spirit are measures of our success.

Related keywords

C#.NET FrameworkWPFFlaUIMSTestNUnitxUnitMVVMTDDBDDCI/CDGitLab CIGitHub ActionsAzure DevOpsSQLSoftware Engineer in Test

About CaseGuard

LinkedInVisit site

AI Redaction & Privacy For All.

Industry
Data Security Software Products
Company size
51-200 employees
Headquarters
Arlington, Virginia
LinkedIn followers
6,203

CaseGuard is the world’s leading AI-powered Redaction and Investigation Solution. Trusted by law enforcement, government agencies, legal departments, and educational institutions worldwide, it runs locally and on-premise for all file types- video, audio, images, and documents.

Offices: 1700 N Moore St, Suite 1701, Arlington, Virginia 22209, US

Information TechnologyConsultingWeb DesignSoftware
View all jobs at CaseGuard

About CaseGuard

LinkedInVisit site

AI Redaction & Privacy For All.

Industry
Data Security Software Products
Company size
51-200 employees
Headquarters
Arlington, Virginia
LinkedIn followers
6,203

CaseGuard is the world’s leading AI-powered Redaction and Investigation Solution. Trusted by law enforcement, government agencies, legal departments, and educational institutions worldwide, it runs locally and on-premise for all file types- video, audio, images, and documents.

Offices: 1700 N Moore St, Suite 1701, Arlington, Virginia 22209, US

Information TechnologyConsultingWeb DesignSoftware
View all jobs at CaseGuard

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