Senior Manual QA Engineer – Front SEO

About the role

We are looking for a Senior Manual QA Engineer with a focus on Frontend SEO to join a fast‑scaling product and technology team in Germany. You will ensure the stability, performance and correctness of web features, especially those that affect search visibility and user experience at scale.

Key responsibilities

• Analyze technical requirements and discuss edge cases with the team.
• Create detailed test documentation, including checklists, test cases and structured scenarios.
• Perform functional, regression and acceptance testing of web applications with an emphasis on SEO impact.
• Validate deployments in test and production environments to guarantee smooth releases.
• Analyze test runs, maintain documentation and continuously improve coverage.
• Support bug tracking throughout the STLC lifecycle and ensure clear reporting.
• Conduct demos and provide feedback to developers, product managers and other stakeholders.
• Collaborate with cross‑functional teams to investigate and resolve production issues.

Required profile

• 5+ years of manual QA experience, preferably on web or frontend projects.
• Strong understanding of client‑server architecture, HTML and CSS.
• Proven ability to design structured test cases and documentation.
• Experience with browser DevTools, Git and CI/CD tools such as Jenkins or GitLab.
• Analytical mindset capable of identifying issues in complex web environments.
• Familiarity with Agile methodologies and tools like Jira and Confluence.
• Bonus: experience in iGaming, high‑traffic digital products, or SEO principles (crawling, indexing, schema markup, SSR).

Required skills

• HTML
• CSS
• Web technologies
• Browser DevTools
• Git
• Jenkins
• GitLab
• Jira
• Confluence