Software Quality Engineer II

Software Quality Engineer II page is loaded## Software Quality Engineer II locations:
Arlington, Virginia time type:
Full time posted on:
Posted Yesterday job requisition :
R-265159
** Our Purpose
*** Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
*** Title and Summary**### Software Quality Engineer II### Overview:  Mastercard is seeking a Software Quality Engineer II to join our rapidly growing Services team. In this role, you will collaborate with experienced engineers to support high-quality product development, contribute to modern data-driven solutions, and help ensure our platforms deliver reliable insights to customers across industries and geographies.  The Services next-generation platform blends industry-leading analytics, advanced software architecture, and modern web technologies.

Our applications help organizations make multi-million-dollar decisions, and quality is critical to our success.  As part of the Insights team, you will apply your testing skills to help validate key features, maintain quality throughout the data pipeline, and contribute to a scalable, high-performance platform. You will work with cutting-edge web technologies and large datasets within a Hadoop ecosystem. This role is ideal for someone who enjoys problem-solving, continuous learning, and collaborating in an agile environment.  

Engineers at Mastercard work in small, flexible teams where everyone contributes to building, testing, and improving features. We value experimentation, knowledge-sharing, and processes that support team success.  This hybrid position is based in Arlington, VA, and requires three onsite days per week.
Role:  
• Support the testing of complex full-stack features that help global clients make data-driven decisions.  
• Collaborate on testing and release activities within a continuous delivery environment.  
• Develop, maintain, and enhance automated test cases and frameworks for UI, API, and data validation.  
• Contribute to ensuring a seamless and intuitive user experience through thoughtful test coverage.  
• Assist in validating data pipelines responsible for generating millions of analytic results.  
• Work with new testing tools and technologies, continuously learning and expanding your skills.  
• Participate in team ceremonies and contribute to process improvements.  
• Collaborate with cross-functional teams including Product, Customer Experience, and Data Engineering & Analytics.  
• Support quality best practices and help promote a strong testing culture across the team.  
• Work with Product Managers and UX Designers to understand user needs and apply those insights to feature testing.  
• Help ensure timely delivery of new features and data updates that support client needs.
All

About You:

• Hands-on experience as a Software Quality Engineer, Software Engineer in Test, Test Automation Engineer, Developer, or a related role using modern QA tools and processes.  
• Experience with a variety of testing techniques, including UI testing, API testing, automated testing, and test-driven development along with any modern testing tool (e.g., Cypress, Playwright, Selenium, Postman, Rest Assured, or similar).  
• Strong knowledge of SQL for validating data, debugging issues, and supporting end-to-end testing.  
• Experience working with .NET applications or familiarity with .NET-based unit testing frameworks, as much of our codebase is written in .NET.  
• Familiarity with Agile methodologies and common tools such as Git for code management, Jenkins for CI/CD, and pipeline management best practices.  
• Strong attention to detail, organizational skills, and the ability to follow structured testing approaches.  
• Ability to contribute to test planning and execution,…