Andrii

Andrii Omelchenko
QA Engineer
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Stolberg, Germany | Open to Remote / Relocation

Summary
Experienced Quality Assurance Engineer with over 2 years of hands-on experience in manual and automated testing of web and mobile applications. Proficient in tools like Cypress, Detox, Jest, Postman, and Azure, with a solid foundation in React Native testing. Skilled in developing test strategies, writing and automating test cases, and integrating test automation into CI/CD pipelines.
Strong background in Agile/Scrum, test documentation, and cross-team collaboration. Experience includes presenting QA topics (Cypress, test case writing) to internal teams. Creator of microservices and custom tools, including an email-sending application using curl and the Node-RED framework.

Languages
• German: B2–C1
• English: Intermediate
• Ukrainian / Russian: Native / Fluent

Soft Skills
• Effective Communication
• Critical & Analytical Thinking
• Problem Solving
• Empathy & User-Focus
• Time Management
• Proactive Mindset
• Attention to Detail
• Team Collaboration
• Adaptability to Tools and Technologies

Skills
Manual & Automation Testing: Web, Mobile (iOS/Android), Desktop | Black, White, Grey-box
Types of Testing: Regression, Sanity, Performance, Security, E2E
Test Documentation: Test Plans, Test Cases, Checklists, Bug Reports, RTMs
Frameworks & Tools: Cypress, Detox, Jest, Postman, TestRail, Jira, Git/GitHub, GitLab, Azure DevOps, Strapi
Technologies: React, React Native, Node-RED, REST APIs, JSON, XML
Programming: JavaScript (Intermediate)
Databases: MySQL, SQLite
Operating Systems: Windows, Linux

Experience
QA Engineer – Nedeco
March 2023 – Present
• Manual and automated testing of web and mobile applications using Cypress, Jest, and Detox.
• Testing React Native apps across multiple platforms.
• Built and maintained automated test frameworks.
• Performed API testing with Postman and ensured test traceability.
• Led internal presentations on Cypress best practices and effective test case design.
• Participated in Agile ceremonies: sprint planning, stand-ups, retrospectives.
• Worked with Azure, GitLab, and Strapi for versioning, CI/CD, and content management.
• Developed a stand-alone application to send emails via curl.
• Created microservices using Node-RED for automation workflows.
Software Tester
Sep 2022 – Mar 2023
Projects: Joyn.de, Sleep Booster, Spotlight, Conduit, JPetStore Demo
• Developed and executed detailed test cases using TestRail.
• Performed mobile testing with Android Studio and Genymotion.
• Created permission matrices and requirements traceability matrices.
• Collaborated with Product Owners on requirement refinement and story breakdown.

Education
National University Odesa Law Academy
Bachelor’s Degree (2016–2020)

Additional Education
Mate Academy QA Course (Manual & Automation QA)
• Covered test case creation, bug reporting, automation basics
• Tools: Jira, TestRail, Cypress, Postman

Achievements
• Improved product quality by implementing automated test suites with Cypress and Jest
• Successfully conducted internal workshops and presentations on Cypress and QA practices
• Built multiple test and microservice tools for internal use