About this role
Senior Mobile Engineer (Objective-C / Cocos - Live Game Evolution) at UserWise Services. Location: Poland. Role: Maintain codebase, Optimize performance, Ship features Requirements: Strong experience with Objective-C and iOS; live mobile game experience; Cocos; performance optimization; AI-assisted workflows. Category: Software Development Seniority: Senior Level Tools: Objective-C, iOS, Cocos2d-x, C++, AI tools (e.g., Copilot, ChatGPT) Commitment: Full Time Workplace: Remote Languages: English