Middle Manual QA

SBC Performance is a digital marketing and ad-tech ecosystem partnering with the world's top ad platforms to drive performance. We help brands scale globally through high-converting creative marketing solutions and smart campaign optimization. We're proud to be elite partners with TikTok (Top 1 globally), Meta (Top 10), and Google.

With a team of 300+ professionals across the U.S., Czech Republic, Poland, Ukraine, and more, we are building a fast-moving, data-first performance culture.

We are looking for a Middle Manual QA Engineer to join our Web & Mobile Apps team. You will play a key role in ensuring the quality and performance of our web applications that support personalized learning and AI-based educational platforms. This role is ideal for someone with a strong understanding of manual testing processes and a proactive approach to improving product quality.

You will collaborate closely with developers and product managers to validate new features, ensure smooth releases, and maintain testing standards across multiple platforms.

• Develop, maintain, and execute test cases for web and mobile applications (primarily web)
• Perform functional, regression, integration, cross-browser, and API testing.
• Collaborate with developers and product managers to clarify requirements and validate features.
• Create and maintain comprehensive test documentation.
• Participate in defining and improving QA processes across projects.
• Communicate effectively within the team to ensure timely and high-quality deliverables.

• 2+ years of commercial experience in Manual QA.
• Strong understanding of SDLC, STLC, and test design techniques.
• Hands-on experience with bug-tracking tools (Jira).
• Practical experience with REST API testing tools (Postman, Swagger).
• Familiarity with version control systems (Git).
• Understanding of CI/CD processes (GitLab CI, Jenkins, GitHub Actions, etc.).
• English level: Intermediate (B1) or higher – able to read documentation and communicate effectively.

What We Offer:

• Prague Onsite or Remote (Poland and Ukraine)
• Competitive compensation
• Flexible working hours
• All necessary equipment
• Paid vacation and sick leaves
• Educational support: reimbursement of certification, training, and knowledge-sharing atmosphere
• Company events and multiple internal activities
• Open feedback and transparent direct communication

Our Recruitment Process:

• CV check
• Recruiter Interview
• Tech Interview
• Test Task
• Hiring Manager Interview

SBC is an inclusive employer that celebrates diversity. We welcome all qualified applicants.

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