Aleksei Sorokin Email & Phone Number

Lisbon, Portugal

Budva, Montenegro

▪ Oversaw and improved QA process across a multi-team project with over 5 development teams and 10+ embedded Manual QA Engineers, ensuring a 30% reduction in defect escape on all team projects by implementing rigorous integration testing of cross-team functionality and increasing the use of automated tests in project-specific environments.▪ Led a team of 3 QA Automation engineers, maintaining stable automated test coverage at 60% despite aquickly expanding test case base, through effective goal setting and timely resolution of roadblocks, resulting in a more stable and reliable product.▪ Developed and managed a detailed backlog for the QA Automation team, reducing the number of functional regression defects to 2% of all defects escaping the test environment.▪ Orchestrated and executed large-scale manual regression and sanity testing, identifying and resolving an average of 90% of issues before SIT/UAT phases, preventing major blocking defects, facilitating a smoother client side testing and adherence to the timelines.

Performed manual testing, ensuring high quality of functionality produced by the team by identifying and logging defects.▪ Developed and maintained detailed and automatable test cases, enhancing test coverage and updating them or removing irrelevant ones to reflect functionality changes via cross-team communication and thorough requirement analysis, ensuring high quality of test artifacts and thorough product testing.▪ Managed and mentored in total 5 junior manual QA Engineers, bringing them to a high level of expertise, by familiarizing them with the functionality of the product, answering their questions and reviewing the test artifacts produced.▪ Developed automated tests, streamlining the process of regression testing on a project by 20%, by using Selenide framework to automate test cases.▪ Utilized Postman for API calls, ensuring varied and valid testing data by creating entities utilized in product in the test instances of external systems and verifying the responses provided by external systems for debugging.