Senior UiUx Designer / Designer Sénior.e UiUx

Ludia•Montreal, QC

58d•Hybrid

About The Position

As a Senior UI/UX Designer, you will play a key role in defining and executing the visual and interactive experience of a new multiplayer mobile game. You will be responsible for designing intuitive, readable, and engaging interfaces that support players throughout their journey. Your work will directly contribute to gameplay clarity, interaction fluidity, navigation quality, and the overall visual consistency of the product. With a strong artistic sensibility and solid UX expertise, you will design interfaces that align with the product’s visual identity and are optimized to support the core gameplay loop. Leveraging your deep understanding of navigation and interaction design principles, you will create intuitive experiences that minimize friction for players. This role combines strategy and execution, with a direct impact on gameplay readability, user experience, and overall product quality.

Requirements

7+ years of UI/UX experience in the video game industry
Significant experience working on mobile, multiplayer, mass-market, competitive, or similar games
Experience working on free-to-play games
Portfolio showcasing strong UI design and visual sensibility
Strong proficiency in Unity (UI integration)
Strong proficiency in Photoshop
Proficiency in Figma (wireframes, user flows, interactive prototyping)
Exceptional ability to simplify interfaces and user experiences
Strong artistic sensibility and ability to influence UI visual direction
Strong understanding of free-to-play UX systems, including: IAP flows, Battle Pass, Reward loops, Onboarding, Retention systems
Strong understanding of real-time gameplay readability challenges
Ability to balance aesthetics, fluidity, intuitiveness, and functional clarity
Fast iteration and prototyping mindset
Ability to analyze market trends and translate them into practical design solutions
Strong collaboration and communication skills with multidisciplinary teams
Highly autonomous, detail-oriented, and organized
Comfortable working in a bilingual environment. Proficiency in both French and English is an asset for effective collaboration across bilingual teams.

Nice To Haves

Experience with motion design / UI animation

Responsibilities

Design intuitive and optimized user experiences that minimize friction between the player and the game
Define user journeys, information architecture, and interaction patterns that enable fast, natural, and efficient navigation
Create interaction flows and prototypes to validate design concepts and hypotheses
Continuously improve interfaces based on user testing, usage data, and player feedback
Design and produce visually appealing interfaces that align with the game’s visual identity and mobile constraints
Create UI assets required for the product, including menus, buttons, icons, notifications, pop-ups, illustrations, and more
Contribute to the evolution of the project’s UI/UX art direction and help build a strong visual identity
Ensure visual consistency across all game systems and features
Create, integrate, and optimize UI assets in Unity while maintaining style guides and UI asset libraries
Create wireframes, user flows, and interactive prototypes
Quickly turn concepts into testable prototypes
Iterate on interfaces based on playtests, analytics, and player feedback
Explore and test different UX approaches to optimize engagement and retention
Collaborate closely with Design, Product, Programming, and Art teams to deliver a cohesive and high-quality player experience
Contribute to discussions around gameplay readability, accessibility, and user experience
Stay informed on industry best practices to identify opportunities for improvement and innovation
Actively contribute to iteration and production processes throughout development