UI/UX Specialist (Design & Art for mobile)

UI/UX Specialist (Art & Design) Hybrid in LondonRole In this role, you\’ll design clear, attractive, and engaging user interfaces for mobile casual games, including menus, HUDs, pop-ups, onboarding flows, and more. On the UX side you\’ll translate game design objectives into smooth, enjoyable player experiences.Responsibilities Develop UX flows, wireframes, and interactive prototypes to support game features and systems. Collaborate closely with lead artists, game designers, developers, and product managers to ensure seamless in-game UI integration. Iterate designs based on feedback, analytics, and usability testing. Work with the art team to maintain a consistent, appealing visual identity. Utilize AI-assisted tools to generate ideas, create asset variations, and accelerate production workflows. Advocate for player-first design principles, optimizing UI for mobile usability.What We’re Looking For 4+ years of UI/UX design experience in mobile games, with a strong focus on casual games. A portfolio demonstrating polished UI and thoughtful UX design in live or released titles. Experience designing systems such as progression, economy, live events, or in-app purchases (IAP). Proficiency with industry-standard design tools, including Figma, Adobe XD, Photoshop, Illustrator, and After Effects.Requirements Minimum 4 years of UI/UX design experience in mobile casual games. Proven portfolio showcasing refined UI and strong UX thinking on published titles. Familiarity with designing game systems like progression, economy, live events, or IAP. Skilled in using Figma, Adobe XD, Photoshop, Illustrator, After Effects. Solid understanding of Unity engine. Open to integrating AI tools into the creative process (experience with generative AI is a plus). Excellent communication and teamwork abilities. Hybrid onsite 2 days per weekBonus Experience working on Merge 2 or similar gameplay systems.