Product Designer: AI UX for Proactive Workflows

ActAI; Greater London; On-site; GBP 55,000 - 75,000; Full time

Job summary

ActAI in London is seeking a product/UX designer to shape how users interact with AI across web and mobile platforms. You will craft end-to-end experiences, define interaction models for multi-step AI tasks, and review progress with product and ML teams.

You will turn complex AI capabilities into clear, controllable user flows, test ideas with lightweight research, and push for trustworthy, transparent interfaces that users can trust in daily life.

Qualifications

• Portfolio across web or mobile products.
• Strong skills in interaction design, information hierarchy, and prototyping.
• Ability to simplify complex AI-driven product experiences.

Responsibilities

• Design end-to-end user experiences for AI product surfaces, from concept to shipped product.
• Create interaction patterns for human-AI workflows, including prompting, review, confirmation, correction, handoff, and recovery.
• Design interfaces that help users understand what the AI is doing, what it knows, what it is unsure about, and what will happen next.
• Turn complex, multi-step AI capabilities into flows that are clear, controllable, and usable in everyday contexts.
• Work closely with product, engineering, and ML teams to define problems, test ideas, and ship quickly.
• Produce wireframes, flows, prototypes, and high-fidelity designs for web and mobile.
• Run lightweight user research and usability tests to identify friction, trust issues, and failure points.
• Help define reusable HCI design patterns as the product and design system mature.

Skills

Product design

UX design

Interaction design

Prototyping

User research

Wireframing

Tools

Figma

Job description

ActAI in London is seeking a product/UX designer to shape how users interact with AI across web and mobile platforms. You will craft end-to-end experiences, define interaction models for multi-step AI tasks, and review progress with product and ML teams.

You will turn complex AI capabilities into clear, controllable user flows, test ideas with lightweight research, and push for trustworthy, transparent interfaces that users can trust in daily life.