QA Engineer

📋 Description

• Design and execute comprehensive test strategies across mobile applications, web interfaces, and
• Validate complex end-to-end user flows spanning frontend experiences and backend systems.
• Perform REST API validation, data integrity checks, and business logic testing using tools such as
• Conduct cross-platform regression testing ahead of releases to ensure product stability and release
• Investigate and diagnose defects using application logs, network tools, API inspection, and other
• Document, prioritize, and track defects while collaborating with engineers to identify root causes

🎯 Requirements

• Demonstrated experience testing mobile, web, and/or backend systems, with strong cross-platform
• Proven experience validating RESTful APIs, backend services, data flows, and business logic.
• Solid understanding of software development and testing lifecycles (SDLC/STLC) and industry QA best
• Hands-on experience with API testing tools such as Postman or similar solutions.
• Strong technical understanding of system architecture, integrations, APIs, and data flows.
• Ability to independently investigate issues and understand the technical context behind defects.

🎁 Benefits

• Fully remote position, with the flexibility to work from Europe.
• Contract-based opportunity within a dynamic and evolving technology environment.
• Annual compensation of $20,000–$30,000, depending on role scope, market benchmarks, expertise
• Opportunity to work across mobile, web, and backend technologies rather than focusing on a single
• High level of ownership and autonomy over quality strategy and execution.
• Close collaboration with Engineering and Product teams.