Software Engineer, QA Experience

Binary Defense

Software Engineer with QA experience developing high-quality security products at Binary Defense. Collaborating with teams on software solutions and automated testing frameworks.

Posted 5/22/2026full-timeRemote • Texas • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AzureCloudCypressJavaJenkinsJUnitKubernetes.NETPythonSDLCSelenium

About the role

Key responsibilities & impact

Deliver world-class security products of the highest quality utilizing agile engineering practices
Define, design, estimate, plan, & execute user stories
Write high-quality, well-tested code
Develop and integrate changes in multiple projects to provide end-to-end solutions
Apply technical and customer service skills to solve client problems
Systematically troubleshoot production issues and deliver timely resolutions
Continuously improve self, team, and the larger organization, as well as the technology and the processes for delivering and supporting customer facing products
Design, build, and maintain automated testing frameworks using languages such as Python, Java, or C#
Work within DevOps environments to integrate automated testing suites into CI/CD pipelines (e.g., using Jenkins or GitLab)
Identify, isolate, document, and track bugs using issue-tracking software like Jira
Partner with core development and product teams to define acceptance criteria, prevent defects early in the SDLC (Software Development Life Cycle), and ensure comprehensive test coverage
Design and execute load and stress tests to ensure applications scale well under heavy traffic

Requirements

What you’ll need

BS Computer Science, Software Engineering, or similar degree
Equivalent real-world experience would be acceptable in lieu of degree
5+ years of hands-on software development experience
Strong experience using C#
Experience using .NET Core and ASP .NET Core
Experience using Kubernetes
Experience with cloud technologies (Azure preferred and others accepted)
Experience successfully working with distributed teams
Experience with incremental delivery of features as part of a Software Development Life Cycle
Successfully worked with teams following a mix of delivery processes (Kanban, Scrum, XP, LeSS, SAFe, etc.)
Experience with tools like Selenium, Playwright, Cypress, JUnit, or Pytest
Strong understanding of relational and non-relational databases, API testing, and version control systems (Git)

Benefits

Comp & perks

Competitive medical, dental and vision coverage for employees and dependents
401k match which vests every payroll
Flexible and remote friendly work environment
Training opportunities to expand your skill set

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

C#.NET CoreASP .NET CorePythonJavaKubernetesautomated testingload testingstress testingAPI testing

Soft Skills

customer serviceproblem solvingteam collaborationcontinuous improvementcommunicationtroubleshootingplanningexecutiondefect preventionacceptance criteria definition