Senior Quality Assurance Engineer

About Pre Pass

Pre Pass® is North America's most trusted weigh station bypass and toll management platform. We’re transforming how the transportation industry operates—creating solutions that keep trucks moving safely, efficiently, and compliantly. This means making bold decisions and building systems that support not only fleets but the broader economy. It all starts with enabling commercial vehicles to keep rolling with seamless toll management, weigh station bypass, and safety solutions.

It’s what we do best, and we do it to meet the demands of the road every day.

That’s why people join us: our solutions are implemented in real-time, on highways and interstates across the nation, helping fleets go farther, faster. This work challenges and rewards, presenting complex problems that need ambitious answers. We hire bold thinkers with a heart for impact, a passion for progress, and the optimism to shape the future of transportation.

Pre Pass has an excellent opportunity for a Senior Quality Assurance Engineer in the transportation industry. This role plays a key part in enhancing software quality by embedding quality engineering and automation best practices throughout the SDLC. The Senior Quality Assurance Engineer is responsible for developing and maintaining automated tests, participating in code reviews, identifying bugs, and ensuring the highest quality of software releases.

This position collaborates closely with QA engineers and cross-functional teams to deliver scalable and maintainable automation solutions.

This role works with a variety of modern technologies, including .NET, Visual Studio, MS SQL, MVC, WCF, web and API platforms, Azure Dev Ops, Git Hub Actions, Jenkins, Git Lab CI, and mobile technologies such as native iOS and Android applications. Additionally, the Senior Quality Assurance Engineer mentors and supports QA team members to align with organizational quality goals. This is a hybrid position based out of our downtown Phoenix corporate office.

Test Automation & Quality Engineering

• Design, develop, and maintain automated test scripts using tools such as Selenium, Playwright, Cypress, or similar
• Integrate automated tests into CI/CD pipelines (e.g., Git Hub Actions, Jenkins, Azure Dev Ops)
• Conduct smoke, functional, regression, integration, and end-to-end testing
• Perform exploratory testing to identify edge cases and defects missed by automated tests
• Stay up to date with emerging trends and technologies in test automation and quality engineering

Test Planning, Execution & Defect Management

• Write and execute detailed, comprehensive, and well-structured test plans and test cases for web, API, and backend applications using test management tools such as Microsoft Azure Dev Ops and JIRA-Xray
• Perform API testing using tools like Postman, Ready
  
  API, Karate, REST Assured, or similar
• Debug, analyze, and report issues and track them through resolution
• Track and report key QA metrics, including defect leakage rate, test automation coverage, and test cycle time

Data, Backend & Pipeline Testing

• Design, execute, and maintain tests for backend data pipelines in Databricks, validating data transformations, ETL processes, and data quality

Collaboration, Code Quality & Agile Practices

• Collaborate with developers, product managers, and QA team members to understand requirements and ensure complete test coverage
• Participate in code reviews and contribute to maintaining high code quality
• Actively participate in Agile ceremonies (daily standups, sprint planning, retrospectives), providing QA insights and ensuring quality alignment
• Mentor and support QA team members to align with organizational quality goals

• Bachelor’s degree in computer science engineering or equivalent experience
• 8+ years of experience in software quality assurance, including 3+ years in test automation
• Proficiency in one or more programming languages:
  Java, Python, C#, or Java Script
• Strong knowledge of automation tools (e.g., Selenium Web Driver, Cypress, Playwright)
• Experience with REST API testing tools like Postman, Karate, REST Assured, or Ready API
• Experience validating and testing backend…