Mobile Game Ui/Ux Designer — Rpg Interfaces & Polish em Caparica, Portugal is listed on Jobeax. Browse 30,000+ vacancies available.
UI/UX Designer (Games)
Gross Annual Salary
€38,000–€52,000
Location
Lisbon, Portugal | On-site
Employment Type
Full-time
Project Stage
In production
About the Role
Dark Cloud Games is looking for a UI/UX Designer to join the development of a complex mobile RPG featuring character collection, turn-based combat, crafting, loot, progression, narrative systems, and map-based navigation.
The role focuses on transforming established systems, prototypes, and art direction into polished, distinctive, and production-ready interfaces.
This is a visual Game UI position . Gameplay logic, data integration, system architecture, and complex C# development are handled by the programming team.
Responsibilities
- Design menus, HUDs, pop-ups, overlays, cards, and other game interfaces
- Translate prototypes and game systems into polished screen compositions
- Create production-ready UI assets, iconography, components, and interaction states
- Assemble and visually refine interfaces directly in Unity
- Create UI animations, transitions, and feedback effects
- Collaborate with programmers during implementation
- Review builds and ensure visual consistency across resolutions and mobile safe areas
Requirements
- Bachelor’s degree (Licenciatura), corresponding to Level 6 in Portugal , is mandatory. For foreign degrees, official recognition in Portugal under the DGES degree recognition framework will be required before hiring.
- 4+ years of professional experience in UI/UX design , preferably including games or interactive products
- Strong professional portfolio demonstrating high-quality visual UI design , preferably including Game UI
- Advanced skills in Photoshop, Illustrator, Figma , or equivalent tools
- Strong understanding of composition, typography, hierarchy, colour, spacing, and readability
- Ability to work autonomously from established systems, prototypes, and art direction
- Availability to work on-site in Lisbon
Nice to Have
- Experience with mobile RPGs, gacha games, JRPGs, or strategy games
- Knowledge of DOTween, After Effects, Spine , sprite optimisation, or UI design systems
- Familiarity with generative AI workflows
- Practical experience integrating UI assets in Unity
- Knowledge of Unity UI, prefabs, scalable sprites, TextMesh Pro, and basic UI animation
About the Project
Development of a complex mobile RPG with interconnected combat, progression, management, character, and narrative systems.
Application
Please send your CV and portfolio to or apply directly through LinkedIn .
The portfolio should demonstrate relevant visual UI work, ideally including Game UI , such as complete screens, HUDs, menus, component systems, iconography, interaction states, or interfaces implemented in Unity or another game engine.