SOFTWARE DEVELOPMENT ENGINEER IN TEST (SDET)

Minneapolis, Minnesota

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Hybrid, Onsite

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Contract

|Job ID 72365|Posted Oct 29, 2025
JOB DESCRIPTION

Join our innovative team as a Software Development Engineer in Test (SDET) where you'll play a vital role in ensuring the quality and reliability of our software solutions through cutting-edge testing strategies.

Responsibilities

  • Design, develop, and maintain automated tests for both user interfaces and API layers to ensure comprehensive test coverage.
  • Implement and enhance test automation frameworks to boost testing efficiency.
  • Collaborate with cross-functional teams to define testing requirements and deliverables.
  • Participate in code reviews and contribute to improving software quality processes.
  • Document testing processes and results, providing clear insights on software performance.

Skills

  • Strong experience in test automation using languages such as Java, C#, or Python.
  • Proficiency with testing frameworks and tools like Selenium, Cypress, and REST Assured.
  • Solid understanding of API and Microservices testing methodologies.
  • Experience with continuous integration tools such as Jenkins or Circle CI.
  • Ability to work collaboratively in an agile environment with excellent communication skills.

Preferred Skills

  • Familiarity with cloud services like AWS and container orchestration tools.
  • Experience in infrastructure automation using tools like Docker and Terraform.
  • Knowledge of non-functional testing practices, including performance and security testing.
  • Background in the travel industry or related fields.

At Horizontal, we are committed to fostering a diverse and inclusive workplace where every team member feels valued and empowered. We encourage candidates from all backgrounds to apply and contribute to our collective success.

Once you apply for this position, you may receive a phone call, SMS or email at the time of application from our Virtual AI Recruiter, Alex, to conduct an initial interview.

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. 

We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact us.

All applicants applying must be legally authorized to work in the country of employment.