Key Responsibilities Design implement and execute test strategies for APIs services data pipelines and user interfaces Perform data validation and reconciliation across AWS-native data stores such as S3 DynamoDB RDS Redshift etc Develop automated tests for backend services APIs and front-end user interfaces Collaborate with developers and architects to review requirements specifications and technical designs to identify quality gaps early Investigate document and track defects drive root cause analysis and resolution Implement best practices in test automation and continuous integration Mentor junior QA engineers and contribute to building a culture of quality across the organization Required Qualifications 5 years of QA engineering experience with at least 2 years in a senior or lead role Strong expertise in API service testing using tools like Postman REST Assured or similar Solid experience with AWS data services S3 DynamoDB RDS Redshift or other AWS-native data stores Proficiency in SQL and data validation techniques Hands-on experience with UI testing manual and automated using frameworks such as Selenium or Mable Strong programming scripting skills in languages such as Python Java or JavaScript Familiarity with CI CD pipelines and version control e g Git Jenkins GitHub Actions Excellent problem-solving skills attention to detail and communication abilities Preferred Qualifications Experience with test automation frameworks and building automation from scratch Exposure to cloud-native architectures and microservices ISTQB or other relevant QA testing certifications About Virtusa Teamwork quality of life professional and personal development values that Virtusa is proud to embody When you join us you join a team of 27 000 people globally that cares about your growth one that seeks to provide you with exciting projects opportunities and work with state of the art technologies throughout your career with us Great minds great potential it all comes together at Virtusa We value collaboration and the team setting of our company and seek to provide great minds with a dynamic place to nurture new ideas and foster excellence Virtusa was founded on principles of equal opportunity for all and so does not discriminate on the basis of race religion color sex gender identity sexual orientation age non-disqualifying physical or mental disability national origin veteran status or any other basis covered by appropriate law All employment is decided on the basis of qualifications merit and business need