Senior Ui Designer (Design Systems) (Gamedev)

TL;DR

Senior UI Designer (Design Systems) (Gamedev): Leading the creation, evolution, and governance of the design system, ensuring visual consistency, scalability, and efficiency across digital products. Focus on designing visually engaging UIs for a B2C mobile app and B2B product, shaping flows that drive engagement and revenue, with data-driven decisions influencing a product used by millions.

Location: Flexible hybrid model in Hamburg, Germany - working from home on Mondays & Fridays, coming to the office on Tuesday, Wednesday & Thursday!

Company

hirify.global is a Hamburg-based user acquisition partner helping mobile gaming companies, and brands across other industries, scale and engage their audiences sustainably.

What you will do

• Own and scale the mobile Design System for a playful, high-craft B2C product, extending it to interaction patterns, motion principles, content and microcopy standards, accessibility rules, branding guidelines, and usage documentation.
• Define a scalable token-first system enabling theming across multi-brand apps.
• Create illustrations, icons, and other graphical assets to support the Design System.
• Drive adoption, contribution workflows, versioning, deprecation, and quality gates for consistent use.
• Partner with engineers to integrate the Design System into the codebase and align design with implementation.
• Design visually engaging and highly polished interfaces for the B2C mobile app.

Requirements

• Portfolio showcasing Design System case studies.
• 5+ years of experience in UI or Product Design, with a strong focus on design systems.
• Proven experience with white-label and scalable theming systems.
• Deep understanding of Design System challenges, including adoption and governance.
• Expert in Figma, including Variables/Modes and scalable library workflows.
• Fluency in English; German is a plus.

Nice to have

• Experience in marketing, gaming, or other B2C-heavy industries.

Culture & Benefits

• Work with driven, entrepreneurial people who care deeply about what they deliver, challenge each other openly, and own outcomes together.
• Learning is built into the work through responsibility, feedback, and real challenges.
• Transport subsidy, learning budget, wellness and gym, workation, bi-weekly team lunches.