UX Designer, AI App

ActAI; Österreich; Vor Ort; EUR 65.000 - 90.000; Vollzeit

Zusammenfassung

ActAI is seeking a UX designer to own the UX of its core app experience across iOS, Android, and web. You will shape end-to-end flows from task initiation to outcome, balancing AI behavior with clear user control.

Collaborating with product, engineering, and ML teams, you will craft wireframes, flows, and high-fidelity prototypes in Figma, build the design system, and conduct usability research to earn user trust in AI-driven experiences.

Qualifikationen

• UX designer with a strong portfolio and experience on consumer mobile or web apps.
• Proficient in user flow design, wireframes, and high-fidelity prototyping in Figma.
• Able to design for asynchronous, non-deterministic AI-driven systems.
• Focus on user trust, control, feedback, and transparency in AI apps.
• Experience conducting user research and translating findings into design decisions.
• Comfortable in fast-moving teams with evolving product scope.
• Balance simple consumer UX with complex AI system behavior.
• Good judgment on usability, edge cases, failure handling, and recovery.

Aufgaben

• Own UX for ActAI's core app surfaces across iOS, Android, and web.
• Design complete user flows for AI-assisted tasks from start to finish.
• Show how AI decisions are surfaced and what users must confirm or adjust.
• Map AI states: loading, thinking, acting, waiting, completing, failing, recovering.
• Collaborate with product, engineering, and ML teams to translate requirements.
• Conduct usability research to uncover trust issues and uncertainties.
• Produce wireframes, flows, and high-fidelity designs for engineering.
• Contribute to the design system and AI UX patterns.
• Design for both simple daily interactions and complex AI workflows.

Kenntnisse

UX design

User flows

Wireframing

High-fidelity prototyping

AI UX

User research

Cross-functional teamwork

Usability & recovery

Tools

Figma

Jobbeschreibung

Role

You will own the UX of ActAI's core app experience. This means designing the end-to-end flows users go through every day - how they start tasks, how they follow along as the AI works, how they stay in control, and how they recover when something goes wrong.

This is a UX role for a HCI product. You need to understand both user needs and AI system behavior well enough to design product flows that feel clear, reliable, and controllable.

What You'll Be Doing

• Own UX for ActAI's core app surfaces across iOS, Android, and web.
• Design complete user flows for AI-assisted tasks - from intent capture through to task completion, including handoff, progress tracking, and error recovery.
• Design how the app surfaces what the AI is doing, what decisions it has made, and what the user needs to confirm or adjust.
• Map and design the full range of AI states a user encounters - loading, thinking, acting, waiting, completing, stalling, failing, and recovering.
• Work with product, engineering, and ML teams to define user requirements and translate them into concrete design solutions.
• Conduct usability research to understand where users lose trust, feel uncertain, or disengage.
• Produce wireframes, user flows, and high-fidelity designs that engineering can build from directly.
• Contribute to the design system and shared UX patterns for AI app surfaces.
• Design for both simple everyday interactions and complex multi-step AI workflows within the same product.

What You Will Need

• Experience as a UX designer on consumer mobile or web apps, with a strong portfolio.
• Solid skills in user flow design, wireframing, and high-fidelity prototyping in Figma.
• Ability to design for systems that are asynchronous, non-deterministic, and context-dependent.
• Clear thinking about user trust, control, feedback, and transparency in AI-driven product experiences.
• Experience conducting user research and turning findings into design decisions.
• Comfortable working in fast-moving teams with evolving product scope.
• Ability to balance simple consumer UX with complex AI system behavior.
• Good judgment on usability, edge cases, failure handling, and recovery flows.

How We Work

The best products today in the world were built by small, world class teams. We are a high talent density and hands-on team. We make decisions collectively, move at rapid speed, striking a balance between shipping high quality work and learning. Joining our team requires the ability to bring structure, exercise judgment, and execute independently. Our goal is to put in hands of our users a truly magical product