Tетяна

Tryhuba Tetiana QA Engineer
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LinkedIn GitHub

Telegram Ukraine, remote

Summary
QA with experience Web and Mobile testing. I have a solid theoretical and practical foundation in SDLC/STLC
and Agile concepts. I possess deep technical knowledge in the field of API validation using Postman and have
a high level of competence in working with HTTP requests. I apply an extremely disciplined and structured
approach to software testing. By combining my practical experience in quality assurance with my proficiency
in English (B2 level) and Deutsch (B1+ level), I effectively translate complex technical requirements into a
seamless user experience.

Skills
Manual testing, Black/Greybox testing, Web/Mobile testing, API Testing (REST)
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Regression, Sanity, Smoke testing, Functional Testing, Performance Testing, Security Testing, Usability
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Testing, Acceptance Testing, Negative Testing

Test design techniques
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• RTM, Test plan, Test cases, Checklists, Bug reports.

Knowledge of SDLC, STLC, Bug life cycle, Waterfall, Agile concepts knowledge (Scrum, Kanban)
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SQL
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Knowledge of Jira, TestRail, Git/Github, Unix Terminal, Postman, DBeaver, Visual Studio Code
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Basic knowledge of API architectural styles (REST, GraphQL, gRPC)
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Knowledge of OSI model, TCP/IP stack, common protocols (HTTP/HTTPS, TCP, UDP, DNS)
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Understanding of Client-Server Architecture, Chrome DevTools, HTML/CSS, Cookies & Local Storage,
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HTTP methods & Status codes, Request / Response structure

JavaScript basic knowledge
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Experience
Software Tester 01/2026 - Present
Huntd.tech project:
created a permission table and RTM;
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developed test cases to requirements using test design techniques;
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executed test cases in TestRail und reported bugs in Jira;
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performed web testing;
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performed mobile testing with Android Studio.
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Conduit project:
reviewed requirements;
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developed test cases to requirements;
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developed decomposition in TestRail;
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created and executed test cases in TestRail;
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tested various user roles and access permissions;
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reported bugs in Jira;
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conducted API testing using Postman(checking endpoints, status codes, response bodies, failure scenarios).
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JPetStore Demo project:
developed and implemented test cases for e-commerce functionality (product catalog, shopping cart,
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checkout, registration/login);
entered bugs into the bug-tracking system;
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tested the business logic of the online store.
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Allfein Feinkost GmbH & Co.KG 02/2023 - 10/2025
QA Engineer
performed manual verification and quality checks based on detailed technical checklists, product
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specifications, and regulatory protocols;
created internal quality documentation, including daily test reports, compliance logs, and inspection
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checklists;
identified, documented, and reported bugs, process deviations, and product defects to ensure timely
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resolution before product release;
prepared technical documentation and work areas for complex internal and external regulatory audits (BK
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Audit, HACCP, Routine audit);
following Quality Management Systems (QMS) and conducted Technical Specifications & Requirements
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Analysis.

Education
Quality, Standardization, and Certification 2023-2024
National University of Life and Environmental Sciences of Ukraine

QA Course (Manual and Automation QA) 01/2026-Present
Mate Academy

Responsive Web Design 06/2026-Present
FreeCodeCamp

Java Script 07/2026-Present
FreeCodeCamp

English for IT 08/2026-Present
Cisco Networking Academy

Languages
English - В1+
Deutsch - B1
Ukrainian - native