Lead UX Designer: Pixel-Perfect UI & Design Systems

ActAI; Schweiz; On-site; CHF 90,000 - 140,000; Full time

Job summary

ActAI is seeking a talented UI Designer to create beautiful, fast, and intuitive interfaces for our agent-first mobile communication app. You will focus on the visual design of our products, working with product designers and engineers to bring the user experience to life through polished interfaces.

You will design high-quality user interfaces, build and maintain design systems, refine layouts and typography, and collaborate closely with product and engineering to deliver pixel-perfect

Qualifications

• Strong visual design portfolio showing typography, layout and UI craft.
• Experience building and maintaining design systems and component libraries.
• Proficiency with Figma and modern UI prototyping tools.

Responsibilities

• Design high-quality user interfaces.
• Build and maintain UI components and design systems.
• Refine layouts, typography, spacing, and visual consistency.
• Work closely with product and engineering to deliver pixel-perfect experiences.
• Continuously improve the quality of the product interface.

Skills

Visual design

Typography

Design systems

Figma

Job description

ActAI is seeking a talented UI Designer to create beautiful, fast, and intuitive interfaces for our agent-first mobile communication app. You will focus on the visual design of our products, working with product designers and engineers to bring the user experience to life through polished interfaces.

You will design high-quality user interfaces, build and maintain design systems, refine layouts and typography, and collaborate closely with product and engineering to deliver pixel-perfect