Sem G.
Senior Quality Assurance Analyst @RBC
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WORK HISTORY
Senior Quality Assurance Analyst @RBC
Toronto, ON, CA
Led a QA team of 5 engineers in designing and executing end-to-end test strategies across microservices-based, high-availability banking applications, improving release quality and reducing production defects.Designed, developed, and optimized test automation frameworks for backend microservices and API testing using Java, RestAssured, and Karate, increasing test coverage and accelerating regression testing cycles.Built scalable UI automation frameworks using Selenium WebDriver, Playwright, Cucumber (BDD), and TestNG, reducing manual testing effort by ~50% and improving execution efficiency.Conducted API testing using Postman, REST Assured, and Swagger, validating request/response payloads and ensuring seamless integration across distributed systems.Implemented API validation and automated regression test suites, improving early defect detection and ensuring maintainability of automation assets.Delivered performance testing, load testing, and stress testing using JMeter and BlazeMeter, identifying bottlenecks and improving system scalability under high-load conditions.Designed and executed performance test scenarios to validate application stability, throughput, and response times under peak traffic conditions.Validated Kafka and Apache NiFi pipelines streaming data from Data Lake into SQL Server and Oracle databases, ensuring data integrity across systems.Automated mobile testing scenarios using Appium across iOS and Android platforms, improving mobile test coverage and reliability.Integrated automation workflows into CI/CD pipelines (Jenkins, GitHub Actions), enabling continuous testing, continuous integration, and reducing release cycle time by ~30%.Utilized qTest, JIRA Xray, and Confluence for test management, defect tracking, and reporting, improving traceability and stakeholder visibility.Proactively drove QA initiatives, independently managing test planning, execution, and reporting with minimal supervision.
EDUCATION
Other
B.A, Business
ABOUT SEM G.
Senior QA Automation Engineer / SDET with 10+ years of experience delivering high-quality software across banking and enterprise systems. Strong expertise in API testing, performance testing, and automation frameworks, with a focus on building scalable and reliable solutions for microservices-based applications. Experienced in designing and implementing test automation frameworks using tools such as Selenium, Playwright, RestAssured, and JMeter, and integrating automated testing into CI/CD pipelines (Jenkins, GitHub Actions) to enable faster and more reliable releases. Proven ability to perform root cause analysis, improve test coverage, and reduce regression cycles while maintaining high standards of quality. Skilled in working with SQL (Oracle, MySQL, MSSQL) and validating complex backend systems and data pipelines. Strong experience collaborating with cross-functional teams in Agile/Scrum environments, supporting development teams with actionable insights and driving continuous improvement in quality engineering practices. Known for taking ownership of QA initiatives, working effectively in remote and distributed teams, and delivering results with minimal supervision. Currently expanding expertise in AWS cloud technologies and modern DevOps practices.
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