Rostyslav Tsarov
About Rostyslav Tsarov
Rostyslav Tsarov is a QA Lead at TD Insurance in Montreal, Quebec, with extensive experience in automation activities and data testing. He previously worked at EPAM Systems as a Lead Software Testing Engineer and holds a Bachelor's degree in Information Technologies from Belarusian State University of Informatics and Radioelectronics.
Work at TD Insurance
Currently, Rostyslav Tsarov serves as a QA Lead at TD Insurance, a position he has held since 2018. Based in Montreal, Quebec, Canada, he has contributed to various quality assurance initiatives within the organization. His role involves leading automation activities, particularly within the Hadoop ecosystem, and ensuring the integrity of software products through rigorous testing processes.
Previous Experience at EPAM Systems
Rostyslav Tsarov worked at EPAM Systems as a Lead Software Testing Engineer from 2010 to 2013 and again from 2013 to 2018. During his tenure, he gained extensive experience in software testing and quality assurance. His responsibilities included leading testing teams and implementing effective testing strategies to enhance software quality.
Education and Expertise
Rostyslav Tsarov holds a Bachelor's degree in Information Technologies from the Belarusian State University of Informatics and Radioelectronics. His educational background provides a solid foundation for his extensive experience in software testing and quality assurance. He possesses strong skills in writing complex SQL queries and has worked with various business intelligence technologies, including Qlikview and Tableau.
Technical Skills and Contributions
Rostyslav Tsarov has a strong background in data testing, focusing on identifying and analyzing data discrepancies and quality issues. He developed a utility using bash for multi-project use to validate Hadoop ETL processes and perform data extraction and ingestion. Additionally, he is experienced in load and performance testing using tools such as JMeter, JUnit, and NUnit.
Professional Development and Methodologies
Rostyslav Tsarov demonstrates a commitment to continuous improvement through regular self-development and learning new technologies. He has a comprehensive understanding of the Software Development Lifecycle and methodologies, with practical experience in Agile and SCRUM models. He also conducts technical interviews, showcasing his expertise in evaluating candidates' technical skills.