Software Development Engineer in Test (SDET)
Yrefy, LLC · Phoenix, AZ · 1 mo ago
EngineeringFull-time
Key Responsibilities
- Design, build, and maintain automated test frameworks using C# within a .NET ecosystem
- Develop automated tests for web applications (Angular), APIs, and backend services
- Partner closely with developers, product managers, and designers (Figma) to define acceptance criteria and test strategies
- Integrate test automation into Azure DevOps CI/CD pipelines
- Drive shift-left testing by embedding quality early in the development lifecycle
- Create and execute functional, regression, integration, and end-to-end test suites
- Validate data integrity and business logic using SQL and database testing techniques
- Identify, triage, and track defects; collaborate with engineering teams on resolution
- Contribute to code reviews with a focus on testability and quality
- Establish and maintain test data management and test environments
- Continuously improve test coverage, execution time, and reliability
Required Qualifications
- Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience)
- 4+ years of experience in test automation or SDET roles
- Strong programming skills in C# and .NET
- Experience with modern test automation frameworks (e.g., Selenium, Playwright, Cypress with C# bindings)
- Hands-on experience testing Angular-based web applications
- Experience with API testing (REST, JSON)
- Strong working knowledge of SQL and database validation
- Experience implementing tests in Azure DevOps pipelines
- Solid understanding of Agile/Scrum development methodologies
- Strong problem-solving and debugging skills
What You’ll Help Build
- A scalable automation framework from the ground up
- A quality-first engineering culture in a greenfield environment
- Reliable, high-performing software used by investors and financial stakeholders
- Efficient pipelines that enable fast, confident releases
Benefits
- 100% Employer Paid Medical for Employee AND Whole Family (includes the Mayo Clinic)
- 401k/Roth Plan with 4% Match and Immediate Vesting
- Dental Insurance
- Vision Insurance
- Company Paid Life Insurance
- Company Paid Short-and-Long-Term Disability Insurance
- Fully Paid Life
- Time Gym Membership (if at least 8 visit days/month)
- Student Loan Repayment Assistance and Education Assistance
- Catered Friday Lunches
- Stocked Snack Kitchens
- Fun in-Office Work Environment
- Opportunity to Work at a Fast-Growing Company
- And More!