Vitali V.

Quality Assurance Specialist

Hi! Thank you for visiting my profile and I appreciate it and I am sure that you will not regret it. My experience and education: ⭐️ Bachelor's Degree in Computer Science ⭐️ 8+ years in Testing & QA (Agile & SCRUM) ⭐️ Over 10,000 hours of work, including 6,500+ on Upwork I have strong knowledge of the following technologies: ⭐️Manual testing of web, desktop, mobile apps and automation ⭐️Functional, regression, smoke, performance, white/grey/black box, penetration, security testing, cross-browser and cross-platform testing, etc ⭐️Creating test plans and test cases ⭐️I have a lot of real test environments (Windows PC, Android phones and tablets, iOS phones and tablets, Windows phones) Strong understanding of testing theories, methodologies, and overall QA processes, including test tracking and lifecycle management. Solid hands-on experience with front-end technologies like HTML, CSS, and JavaScript, which helps a lot in UI and bug analysis. Comfortable testing web services and REST APIs, with a good grasp of how backend and frontend interact. Confident working with databases such as MySQL and MongoDB, writing SQL queries for data validation and troubleshooting. Familiar with version control and CI/CD workflows using Bitbucket and GitLab. Practical background in manual testing of both desktop and mobile applications (iOS and Android), including functional, regression, and exploratory testing. Regularly use tools like Playwright, Selenium IDE, Postman, Newman, and other QA tools to support testing activities. Used to working in Agile environments with task and bug tracking systems like Jira, Trello, and similar platforms. So, again, if you need a really good QA engineer with the ​best price/skill ratio - you're at the right profile and I'm to your service. Thank you for your time. Best regards, Vitali