Senior QA Engineer (Mobile Games)

About UsWe’re building a high-performance mobile gaming experience enjoyed by players around the world. Our team moves fast, handles massive user traffic, and cares deeply about quality. If you love breaking things before the players do, thrive in high-load environments, and are obsessed with delivering bug-free gameplay - you’ll feel right at home.Role OverviewWe’re looking for a Senior QA Engineer with extensive experience testing mobile games on iOS and Android, exceptional communication skills (C1 English), and a genuine passion for video games. This role is for someone who understands what makes gameplay feel “right,” who can catch the smallest inconsistencies, and who thrives in complex, high-scalability systems.What You'll Do:Lead QA testing cycles for mobile game features, updates, and live events.Execute manual and automated test cases across iOS and Android.Validate performance in high-load, real-time environments.Collaborate closely with developers, artists, game designers, and PMs.Identify, isolate, and clearly document bugs, regressions, and gameplay issues.Analyze logs, crashes, and edge cases to help strengthen game stability.Create and maintain test plans, smoke tests, regression tests, and release checklists.Provide clear QA sign-off for builds headed to App Store and Google Play.Requirements: 5+ years of QA experience with at least 2+ years specifically in mobile games.Strong hands-on testing experience on iOS and Android.C1 English - able to write crystal-clear bug reports and communicate with the dev team. We expect you to be a full time contributor and part of our team and participate in all our planning and ideation calls. And we want you to voice your opinion and ideate together with us! Experience working in big, high-load environments (real-time games, multiplayer, or apps with millions of users).Deep understanding of game loops, user flows, and gameplay polish.Obsession with video games — you play games and understand game mechanics intuitively.Nice to have:Experience with automated testing tools for mobile.Experience working with analytics events and telemetry validation.Experience testing monetization flows (IAP, subscriptions).Background in performance testing and network simulation.What we offer:Opportunity to influence the quality of features used by players globally and the decision-making process, be part of ideation process.Competitive compensation.Flexible remote work environment.A culture that values ownership, creativity, and growth.