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I'm a Software QA Engineer focused on delivering high-quality software. I specialize in functional, GUI, ad-hoc, and usability testing, with strong experience in mobile web app testing across QA and production environments. I have a solid understanding of SDLC, test case execution, and defect identification. I'm a quick learner, adaptable, and passionate about new technologies and problem-solving in fast-paced environments. I enjoy mentoring teammates and improving testing processes through automation and collaboration.…I'm a Software QA Engineer focused on delivering high-quality software. I specialize in functional, GUI, ad-hoc, and usability testing, with strong experience in mobile web app testing across QA and production environments. I have a solid understanding of SDLC, test case execution, and defect identification. I'm a quick learner, adaptable, and passionate about new technologies and problem-solving in fast-paced environments. I enjoy mentoring teammates and improving testing processes through automation and collaboration.

VASILII TIKHONOV

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I'm a Software QA Engineer focused on delivering high-quality software. I specialize in functional, GUI, ad-hoc, and usability testing, with strong experience in mobile web app testing across QA and production environments. I have a solid understanding of SDLC, test case execution, and defect identification. I'm a quick learner, adaptable, and passionate about new technologies and problem-solving in fast-paced environments. I enjoy mentoring teammates and improving testing processes through automation and collaboration.…I'm a Software QA Engineer focused on delivering high-quality software. I specialize in functional, GUI, ad-hoc, and usability testing, with strong experience in mobile web app testing across QA and production environments. I have a solid understanding of SDLC, test case execution, and defect identification. I'm a quick learner, adaptable, and passionate about new technologies and problem-solving in fast-paced environments. I enjoy mentoring teammates and improving testing processes through automation and collaboration.

Available to hire

I’m a Software QA Engineer focused on delivering high-quality software. I specialize in functional, GUI, ad-hoc, and usability testing, with strong experience in mobile web app testing across QA and production environments. I have a solid understanding of SDLC, test case execution, and defect identification.

I’m a quick learner, adaptable, and passionate about new technologies and problem-solving in fast-paced environments. I enjoy mentoring teammates and improving testing processes through automation and collaboration.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Russian

Fluent

Portuguese

Beginner

Work Experience

Software QA Tester at ITX

June 1, 2024 - July 1, 2025

Led functional and non-functional testing using automated tools to ensure quality standards; performed ad-hoc and UX/UI testing to identify usability issues; executed localization, smoke, regression, retesting, and system testing across environments; created and updated bug reports, checklists, and test cases; performed cross-browser and cross-platform testing of multipage websites; analyzed team performance using regression testing techniques and mentored new team members to improve onboarding and efficiency.

QA Engineer at NDA Payment System

May 1, 2023 - June 1, 2024

Developed and executed 300+ test cases for smoke and regression testing; provided actionable recommendations for system interface improvements; implemented test automation to accelerate the development process; contributed to regression testing and collaborated with design and development teams to define future testing strategies and plans.

QA Tester at uTest

November 1, 2021 - December 1, 2023

Performed manual testing for global web and mobile application projects; conducted functional and exploratory testing across web and mobile platforms; captured and examined HTTP traffic with Charles Proxy to diagnose API failures, resolve performance issues, and support developers in debugging; identified, documented, and reported issues, providing detailed reviews and collaborating with development teams to drive continuous product improvements.