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Yaroslav Havryliuk
QA ENGINEER

Profile I'm a QA Engineer specializing in web and mobile testing, dedicated to
delivering high-quality products.

My skills: Proficiency in creating comprehensive Bug Reports, Test Cases, and checklists.
Experience with tools (Redmine, Jira, TestRail, Slack, Discord/Zoom)
Manual & Functional Testing: Extensive experience in manual testing, ensuring software meets
functional requirements through thorough test case execution, defect identification, and
validation across various platforms.
Web & Mobile Testing: Proficient in testing both web applications and mobile apps across
different platforms, ensuring optimal performance, user experience, and cross-browser/cross-
device compatibility.
Regression Testing: Strong ability to conduct regression testing to ensure that new code
changes do not adversely affect existing functionalities, maintaining software stability and
performance.
Localization Testing: Deep understanding of localization testing to ensure software
functionality in different languages and regions, adapting to various cultural contexts.
Usability Testing & User Experience: Focused on enhancing user satisfaction through usability
testing, assessing interface design, accessibility, and overall user experience.
Test Case Design & Execution: Proven ability to create, execute, and maintain comprehensive
test cases, ensuring all functional aspects of the software are thoroughly tested.
Bug Reporting & Tracking: Skilled in documenting detailed bug reports, using tools like Jira and
TestRail to track and manage issues effectively.
API Testing with Postman: Proficient in using Postman for API testing, including creating
automated tests to validate RESTful services.
QA Management & Team Leadership: Experience in leading QA teams, managing the entire
testing lifecycle, from planning to execution, and ensuring quality deliverables.
TestRail & Jenkins for CI/CD: Expertise in managing test cases with TestRail and integrating
testing workflows into CI/CD pipelines using Jenkins for continuous integration and delivery.
SQL & Database Management: Strong knowledge of SQL for querying databases, validating data,
and ensuring data integrity, along with experience in MongoDB and Box DB.
Cloud Services & Windows Azure: Familiarity with deploying and managing applications using
cloud services, particularly Windows Azure, to optimize performance and scalability.
UI/UX Design with Figma: Proficient in using Figma for designing and reviewing user
interfaces, ensuring that designs align with user needs and project goals.
Documentation & Reporting: Competent in using Google Docs, Microsoft Office, Google Sheets,
and Excel for creating detailed reports, tracking progress, and analyzing data.
Communication & Collaboration Tools: Experienced in using Slack, Discord, and Zoom for
effective team communication, project coordination, and remote collaboration.
HTML/CSS & OOP Principles: Foundational knowledge in HTML/CSS for front-end
development and troubleshooting, along with a solid understanding of Object-Oriented
Programming principles.
Reading & Analyzing Logs: Expertise in reading and analyzing logs to identify, troubleshoot, and
resolve issues efficiently.
 Work
Diia QA tester of operating systems State Enterprise Diia
epxeprience: Feb, 2023 May, 2023 Kiev
Beta testing of news in app Diia(with Unit Testing in menu
modules by Jest with Mocking method, Integration Testing
with possible governmant registers by SoapUI and Karma by
Incremental Integration Testing: System Testing of all app with
JMeter and LoadRunner by End-to-End Testing, Acceptance
Testing with Zephyr by Beta Testing.)
Beta testing of news in Diia Web portal
Dec, 2021 May, 2023 Kiev
Dedicated Customer Support Specialist with 2.5 years of expe
rience in delivering top-notch service and resolving customer
issues with a 95% satisfaction rate. Adept at managing high-
volume inquiries, troubleshooting technical problems, and
providing solutions that enhance customer loyalty. Passionate
about ensuring a positive customer experience and skilled in
CRM tools, communication, and conflict resolution
Skilled System Administrator with 5 years of experience in
maintaining and optimizing IT infrastructure for seamless
operations. Expert in managing servers, networks, and security
protocols, ensuring 99.9% uptime across critical systems.
Passionate about implementing automation and innovative
solutions to improve efficiency and reduce downtime.
Proficient in Windows and Linux environments, with a strong
focus on cybersecurity and problem-solving.

Freelancer Company "Brille"
Jun, 2023 Present Kiev
Development and Implementation: Created over 8 websites for clients across
various industries, including e-commerce, blogs, and corporate sites.
Performance Optimization: Improved site loading speeds by 24% by
implementing best practices in code and image optimization.
Interactive Interfaces: Utilized modern front-end technologies (HTML, CSS,
JavaScript) to build intuitive and visually appealing user interfaces.
Client Communication: Maintained constant communication with clients to
gather requirements, provide updates, and adjust projects, resulting in high
client satisfaction.
SEO Optimization: Integrated SEO strategies into website development,
enhancing search engine visibility and increasing traffic by 73%.

Education NATIONAL UNIVERSITY OF TECHNOLOGIES AND DESIGN
(KNUTD) MASTER`S DEGREE IN COMPUTER SCIENCE
SEP, 2014 FEB, 2019 KIEV
Courses QA Technical PRO in Hillel IT School
https://certificate.ithillel.ua/view/98120073

Languages English B1 Ukrainian Native ru Native

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Kyiv, Ukraine [open contact info](look above in the "contact info" section)
n/yaroslav-havryliuk/
https://t.me/YaroslavOl
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