Dmitrii Sorokoletov

WORK HISTORY

EDUCATION

SKILLS

ABOUT DMITRII SOROKOLETOV

Senior QA Automation Engineer and QA Lead with 6+ years of experience in manual and automated testing, specializing in leading test automation strategies, process improvements, and team leadership. I have a proven track record of increasing test coverage, reducing test failures, and driving CI/CD efficiency for large-scale projects in industries like e-commerce, payment processing, and hospitality. At Quandoo, I led the automation of web, mobile, and API testing, increasing test coverage by 35% and reducing test failures by 25%. By implementing Shift-Left testing strategies, we reduced defect escape rates by 50% and improved sprint velocity by 30%. I also integrated automated tests into CI/CD pipelines, enhancing deployment frequency by 20% and reducing time-to-market by 30%. At Grid Dynamics and ECommPay, I designed and implemented robust automation frameworks using Puppeteer, Jest, Pytest, and other tools, improving test execution speed by 40% and reducing failures by 25%. I led cross-functional teams to enhance Agile processes, boosting sprint efficiency by 15%. In addition to my technical expertise, I have 7 years of leadership experience, including building departments and driving business growth through data-driven solutions. I am passionate about fostering a culture of QA excellence, mentoring teams, and ensuring the delivery of high-quality software that exceeds expectations. Key Skills: Test Automation: Puppeteer, Jest, Pytest, Playwright, Codeception CI/CD Integration: Jenkins, GitLab Agile and Scrum Methodologies Defect Management, Manual Testing Leadership, Mentoring, Process Implementation SQL, SSH, Linux, Data Analysis I am open to exploring new QA leadership opportunities where I can leverage my automation and process optimization skills to help teams deliver exceptional software. Let’s connect and discuss how I can add value to your projects!