Сергей

Technical Skills

Frameworks: Serenity BDD (Cucumber+Java)
CMS: Liferay
Programming Languages/Technologies: Java,
HTML/CSS, XML(Xpath), PageObject, Git, Allure,
Maven, Gradle, Selenide, Rest Assured

SERHII Testing Tools: Redmine, Jira, TestRail, Charles Proxy,
Miro, Postman, Swagger, Confluence, Grafana, Jmeter,

OCHERETKO Prometheus, InfluxDB, Trello, BrowserStack, Insomnia
Databases/SQL: MySQL Workbench
CI Tools: Jenkins, Github Actions
QA ENGINEER Development Tools: IntelliJ IDEA, Android Studio

Contact Work Experience

Ukraine, Kharkiv 01.2023-nowadays
Startup MedTech
[відкрити контакти](див. вище в блоці «контактна інформація») Performed functional and regression testing.
Reported and tracked bugs using Jira, ensuring clear
live:30b38572e60490f8 communication with the development team for timely
resolution.Prioritized critical issues to minimize the
[відкрити контакти](див. вище в блоці «контактна інформація»)
impact on product release timelines.
Actively participated in daily SCRUM meetings, sprint
planning, and retrospectives, contributing to improving
Education the development process and team collaboration.
Provided ticket estimations.
Ukrainian Engineering Created and maintained detailed test documentation,
Pedagogics Academy including test cases and checklists, ensuring 100%
2010 - 2016 coverage of functional requirements and edge cases.
Master’s degree 01.2019 - 12.2022
QA Engineer, Aimprosoft company
Ukrainian IT school Projects:
2018 LunaFi - Cryptocurrency, Kharkiv (12.2021-12.2022)
Conducted functional and regression testing for web
Reported and tracked bugs using Jira and collaborated
Languages with the development team to resolve bugs on time.
Actively participated in daily SCRUM meetings, sprint
English - Intermediate + planning, and retrospectives, contributing to improving
Ukrainian the development process and team collaboration.
Prepared test documentation(checklist and test cases).
Russian Provided accurate ticket estimations during sprint
planning.
 Work Experience
QARDIO MD, Kharkiv (05.2021-12.2021)
Executed functional and regression testing.
Documented and reported bugs using Jira, providing detailed steps to reproduce, screenshots,
and logs to assist developers in quick issue resolution.
Engaged in daily SCRUM meetings to foster real-time communication.
Prepared test documentation(checklist and test cases).
Performed API testing using Swagger, validating endpoints, response codes, and data integrity,
ensuring seamless integration between frontend and backend systems.

ZONE PORTAL, Kharkiv (11.2020-05.2021)
Performed smoke, functional and regression testing.
Tested the architecture and components of RESTful APIs.
Streamlined and maintained test documentation such as checklists and test cases.
Collaborated closely with Product Owners to clarify ambiguous requirements, ensuring accurate
test coverage and alignment with business goals.
Reported and tracked bugs using Redmine and collaborated with the development team to
resolve bugs on time.
Participated in daily SCRUM meetings to enhance real-time collaboration and communication.

Motive Retail, Kharkiv (04.2020-11.2020)
Conducted smoke, functional and regression testing.
Developed and maintained test cases and checklists, covering functional, regression, and edge-
case scenarios, resulting in a 20% reduction in post-release defects.
Tested the architecture and components of RESTful APIs.
Logged and tracked bugs using Redmine, prioritizing critical issues and ensuring timely resolution
by the development team.
Engaged in daily SCRUM meetings to foster real-time communication.

AimChat, Kharkiv (07.2019-04.2020)
Performed smoke, functional and regression testing.
Executed mobile testing on iOS and Android platforms using BrowserStack, ensuring compatibility
and functionality across different devices and OS versions.
Created and maintained test documentation, including checklists and test cases.
Tested RESTful API architecture and components.
Reported bugs using Jira and supported the development of automation test scripts using
Selenium, reducing manual testing efforts by 30%.
Collaborated with Product Owners to ensure product quality.

Virtual1, Kharkiv (01.2019-07.2019)
Conducted smoke, functional and regression testing.
Prepared and maintained test documentation, including checklists and test cases.
Documented and tracked bugs using Jira.
Engaged in daily SCRUM meetings to foster real-time communication.
Communicated with Product Owners to align requirements.
Developed automated test scripts using Selenium and Java, integrating them into the CI/CD
pipeline via Jenkins, which reduced regression testing time by 40%.
 Summary of Qualifications

QA Engineering Expertise:
Over five years of hands-on experience as a QA Engineer, specializing in testing web and
mobile applications across diverse industries.
Proven expertise in requirement analysis, ensuring comprehensive test coverage, and
delivering accurate testing effort estimations to meet project deadlines.
Test Design and Automation:
Proficient in employing a wide range of test design techniques (e.g., boundary value analysis,
equivalence partitioning, decision tables) to create robust test cases and checklists for
thorough software functionality verification.
Successfully developed and implemented automated testing frameworks, reducing manual
effort, improving efficiency, and accelerating release cycles.
Experienced in tools like Selenium and Postman for functional and API test automation.
Bug Tracking and Reporting:
Extensive experience with bug tracking systems such as Jira and Redmine to log, monitor,
and prioritize software defects.
Skilled in creating detailed and actionable bug reports, facilitating swift resolution by the
development team.
Customer-Focused Demonstrations:
Demonstrated expertise in conducting detailed product demonstrations for customers,
effectively highlighting key features, resolving inquiries, and building strong client
relationships.
Proven ability to adapt technical explanations to suit diverse audiences, ensuring customer
satisfaction.
Language Proficiency:
Intermediate-level proficiency in English, enabling effective communication, clear
documentation, and smooth collaboration within multicultural teams.
Collaborative Team Player:
Strong ability to work collaboratively with cross-functional teams, including developers,
designers, and product managers, ensuring alignment on project goals and deliverables.
Actively fosters a positive team environment that prioritizes quality, efficiency, and innovation.