Senior Web QA Engineer - Remote, Cross-Browser & API

Jobgether; Poland; On-site; PLN 240,000 - 360,000; Full time

Benefits offered by this job

Fully remote work

Vacation 28 days per year

Wellness days 7 days

Job summary

Jobgether in Poland is seeking a Senior QA Engineer (Web) to own testing strategies, ensure reliability of business-critical web features from hand-off to production release, and drive quality across functional, UI/UX, and API scenarios. The role emphasizes collaboration with Product, Front-End, Back-End, and Architecture teams in a fully remote, international environment.

You will contribute to test automation, maintain thorough test documentation, and monitor live performance after

Qualifications

• Strong foundation in QA methodology and testing lifecycle.
• Experience testing modern web applications with client-server concepts.
• Hands-on cross-browser and responsive testing on major browsers.

Responsibilities

• Drive QA for features from hand-off to production release, ensuring quality.
• Review specs, plan tests, and create comprehensive test cases.
• Estimate testing effort and deliver QA work on time.
• Execute functional, exploratory, regression, UI/UX, cross-browser, and API testing.
• Validate across browsers and mobile viewports; identify issues.
• Perform API testing via REST/GraphQL and test data validation.
• Support test automation initiatives and contribute to coverage.
• Maintain test documentation and participate in peer reviews.
• Collaborate with Product, Front-End, Back-End, Architects, and others.
• Validate builds and monitor production for issues post-release.
• Investigate defects using DevTools and proxies to reproduce issues.
• Track QA metrics and drive process improvements.
• Contribute to QA process evolution across lifecycle.

Skills

QA methodology

Web testing

Cross-browser testing

API testing

Test planning

Attention to detail

Communication

Tools

Playwright

Cypress

Selenium

Jira

Allure TestOps

Git

Postman

Job description

Jobgether in Poland is seeking a Senior QA Engineer (Web) to own testing strategies, ensure reliability of business-critical web features from hand-off to production release, and drive quality across functional, UI/UX, and API scenarios. The role emphasizes collaboration with Product, Front-End, Back-End, and Architecture teams in a fully remote, international environment.

You will contribute to test automation, maintain thorough test documentation, and monitor live performance after