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Konstanty Halec
@konstanty_halec
QA Engineer Manual and Automation Cypress WebdriverIO Appium
Polen
Russisch
Über mich
Hi, I'm Konstanty Halec, a QA Engineer (manual and automation) with 5+ years of experience testing web and mobile applications.
I build and maintain automated test suites with Cypress, WebdriverIO and Appium for web, iOS and Android apps. I integrate tests into CI/CD pipelines, test APIs with Postman and validate data with SQL.
I also practice vibe coding to build and prototype web apps faster. I write clear test plans, test cases and bug reports, and I help product teams release stable software with confidence.
Kompetenzen
Konstanty Halec
offline •
Meine Dienstleistungen
Softwaretests
I will automate your web and mobile tests with cypress, webdriverio or appium
Softwaretests
I will manually test your website or app and send detailed bug reports
Arbeitserfahrung
QA Engineer Manual and Automation Cypress WebdriverIO Appium
itemit • Freiberufler
May 2021 - Present • 5 yrs 5 mos
Long-term QA automation engineer for itemit, an asset management platform for web, iOS and Android, working with a UK-based product team. - Built and maintain automated test suites with Cypress, WebdriverIO and Appium - Test key business flows end to end, both manually and with automation - Create test plans, checklists, test cases and bug reports - Work closely with developers using Jira, Qase and Slack
QA Engineer Manual and Automation Cypress WebdriverIO Appium
Upwork • Freiberufler
May 2021 - Present • 5 yrs 5 mos
Freelance QA engineer on Upwork, working in parallel with many different teams for 5+ years. Over this time I have worked with 40+ teams, from small startups to established companies, on web platforms, mobile apps (iOS/Android) and SaaS products. - Manual testing: functional, exploratory, regression, smoke and cross-browser/cross-device testing - Test automation with Cypress, WebdriverIO and Appium in TypeScript and JavaScript - Java test automation stack: Maven + TestNG + Selenium - Stress, load and performance testing with k6 for web apps and APIs - Security testing basics with Burp Suite: intercepting requests, checking common web vulnerabilities and API security - API testing with Postman and data validation with SQL - Test plans, test cases and clear bug reports in Jira and Qase
QA Tester
uTest • Freiberufler
Apr 2021 - Jan 2022 • 9 mos
Crowdsourced testing of real web and mobile products for different companies. - Functional and exploratory testing of new features in short test cycles - Testing on real devices across different browsers and operating systems - Clear, reproducible bug reports reviewed and approved by clients
