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I am a QA Automation Engineer with over 1 year of freelance experience in automated and manual testing. I’m looking for a QA role where I can apply my skills and continue developing professionally. I’ve worked on testing and quality assurance for microservices related to OAuth 2.0 authorization flows. I focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. I collaborated closely with frontend and backend developers, including applications built with Vue.js, and contributed to improving test coverage, stability, and reliability of the system. I enjoy hands-on practice and learning by tackling practical problems and real projects.…I am a QA Automation Engineer with over 1 year of freelance experience in automated and manual testing. I’m looking for a QA role where I can apply my skills and continue developing professionally. I’ve worked on testing and quality assurance for microservices related to OAuth 2.0 authorization flows. I focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. I collaborated closely with frontend and backend developers, including applications built with Vue.js, and contributed to improving test coverage, stability, and reliability of the system. I enjoy hands-on practice and learning by tackling practical problems and real projects.

Kostiantyn Paliienko

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I am a QA Automation Engineer with over 1 year of freelance experience in automated and manual testing. I’m looking for a QA role where I can apply my skills and continue developing professionally. I’ve worked on testing and quality assurance for microservices related to OAuth 2.0 authorization flows. I focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. I collaborated closely with frontend and backend developers, including applications built with Vue.js, and contributed to improving test coverage, stability, and reliability of the system. I enjoy hands-on practice and learning by tackling practical problems and real projects.…I am a QA Automation Engineer with over 1 year of freelance experience in automated and manual testing. I’m looking for a QA role where I can apply my skills and continue developing professionally. I’ve worked on testing and quality assurance for microservices related to OAuth 2.0 authorization flows. I focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. I collaborated closely with frontend and backend developers, including applications built with Vue.js, and contributed to improving test coverage, stability, and reliability of the system. I enjoy hands-on practice and learning by tackling practical problems and real projects.

Available to hire

I am a QA Automation Engineer with over 1 year of freelance experience in automated and manual testing. I’m looking for a QA role where I can apply my skills and continue developing professionally.

I’ve worked on testing and quality assurance for microservices related to OAuth 2.0 authorization flows. I focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. I collaborated closely with frontend and backend developers, including applications built with Vue.js, and contributed to improving test coverage, stability, and reliability of the system. I enjoy hands-on practice and learning by tackling practical problems and real projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Work Experience

QA Automation Engineer at Freelance

January 1, 2024 - January 1, 2025

Worked on testing and quality assurance for microservices related to authorization using the OAuth 2.0 protocol. Focused on automated and manual testing of authentication flows, API integrations, and security-related scenarios. Collaborated closely with developers on frontend and backend components, including applications built with Vue.js. Contributed to improving test coverage, stability, and reliability of the system. Manual testing of features. Automated integration and end-to-end (E2E) tests using Playwright. Tested OAuth 2.0 authorization flows. Performed API and UI testing for microservices. Worked with containerized applications in a development/testing environment.