We are looking for a Senior Unreal Engine UI Developer to deliver reliable, scalable player-facing UI for a cross-platform live product. You will build runtime UI flows, integrate with gameplay and online data, and ensure strong performance across input methods.ResponsibilitiesImplement UI screens, flows, and reusable components in Unreal Engine such as menus, HUD overlays, modal flows, and listsOwn end-to-end UI behavior including navigation, focus management, input handling, state transitions, and error handlingIntegrate UI with asynchronous data sources such as client services, player data, and remote configuration with resilient loading statesBuild caching and data refresh strategies that keep UI responsive and consistent during network or service delaysPartner with UI design and UI art to translate specifications into maintainable, shippable implementationsDebug and optimize UI stability and performance across frame time, hitching, memory use,



and draw costEstablish and document UI best practices and patterns to improve scalability and development speedRequirements3+ years of experience shipping UI in Unreal Engine using UMG (Widget Blueprints) and BlueprintsStrong UI architecture knowledge across separation of concerns, reusable components, and state managementProven cross-platform UI navigation experience with focus-driven patterns and input routingHands-on performance profiling skills with Unreal Insights and in-engine debugging toolsSolid team collaboration skills within code reviews and ticket-based delivery workflowsProfessional version control proficiency with Perforce preferred or GitEnglish proficiency at B2 (Upper-Intermediate) for daily collaboration with distributed stakeholdersNice to haveC++ for Unreal Engine to extend UI frameworks and implement performance-critical improvementsCommonUI or CommonInput experience for standardized navigation and input handlingSlate framework familiarity for advanced or custom UI needsLive-service product experience

📌 Senior Unreal Engine UI Developer (México)
🏢 Epam Systems
📍 México