QA Engineer

Job Description

Job Description Do you want to be part of a team building robust and scalable enterprise software? Join us and contribute to modernizing and expanding our Point of Sale platform used across multiple retail stores. Our ecosystem includes .NET desktop applications (WinForms/WPF), backend services, automation modules, integration with MySQL databases, and multiple REST/SOAP interfaces. We focus on long-term quality, maintainability, and continuous improvement while adopting modern DevOps practices such as containerization and cloud deployment. As a QA Engineer, you will help shape the evolution of our testing framework, tools, and processes. You will validate new features, analyze defects, automate workflows, and ensure our products meet the highest standards of reliability, security, performance, and usability. We value creativity, ownership, teamwork, and a mindset for continuous learning. Responsibilities RESPONSIBILITIES Collaborate closely with developers, product managers, and UX to define, refine, and validate new functionalities across desktop and service applications. Analyze requirements and transform them into clear, maintainable test plans, test cases, and automated scripts. Independently/Jointly investigate defects, analyze logs, reproduce customer-reported issues, and support root-cause analysis. Implement test automation for .NET desktop applications (WinForms/WPF) and backend services where applicable. Test solutions involving MySQL database schema, stored procedures, and data transformations (including XSLT-based transformations). Validate REST and SOAP APIs, ensuring correctness, performance, and stability. Execute functional, regression, performance, scalability, and integration tests. Qualifications / Skills Bachelor?s or Master?s degree in Computer Science, Engineering, or equivalent. 2+ years of experience in QA for software products, ideally within .NET ecosystems. Strong hands-on experience with manual and automated testing of desktop applications (WinForms/WPF) and backend services. Familiarity with C#, .NET runtimes, and debugging techniques. Experience validating REST/SOAP APIs using tools such as Postman, SoapUI, or similar. Good knowledge of MySQL, including writing SQL queries for testing and validation. Familiarity with XSLT/XPath for testing transformation logic is an advantage. Understanding of software testing methodologies, test case design, and QA best practices. Experience with QA automation tools (e.g., Selenium, NUnit, MSTest) is a strong plus. Knowledge of CI/CD systems and version control (Git). Ability to troubleshoot complex issues across multiple system layers. Excellent problem-solving, analytical thinking, and communication skills. Comfortable working in an Agile environment and collaborating with cross-functional teams. Qualifications Career Level - IC2 About Us As a world leader in cloud solutions, Oracle uses tomorrow?s technology to tackle today?s challenges. We?ve partnered with industry-leaders in almost every sector?and continue to thrive after 40+ years of change by operating with integrity. We know that true innovation starts when everyone is empowered to contribute. That?s why we?re committed to growing an inclusive workforce that promotes opportunities for all. Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs. We?re committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing [email protected] or by calling +1 888 404 2494 in the United States. Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans? status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law.