UI/UX Designer (Full-Time)

A&C Tech is a well-funded, next-generation AI & Blockchain technology company. We aim to benefit all human beings through Web 3.0, regardless of their status quo. With the vision of handing control back to individual users without compromising convenience, A&C Tech launched its flagship project—BioMatrix. We're looking for a UI/UX Designer to join our team onsite in Irvine and help shape the next generation of our products. As a UI/UX Designer, you'll own the design of key product areas from early discovery through launch and iteration. You'll work closely with Product, Engineering, and Research to deliver experiences that are intuitive, expressive, and polished. This is a highly collaborative role where your craft, product thinking, and ability to move fast will have direct impact on what we ship. You Have • 2–5 years of professional experience as a UI/UX or Product Designer • A portfolio demonstrating strong craft, end-to-end product thinking, and shipped work with clear user impact • Experience designing consumer-facing products across the full design process: research, concept exploration, prototyping, interaction design, and visual polish • Ability to navigate ambiguity and drive alignment across cross-functional partners • A Bachelor's degree in HCI, Interaction Design, Graphic Design, or equivalent practical experience • Strong communication skills — able to clearly articulate design rationale to stakeholders • Comfort designing across platforms (mobile, desktop) • Experience contributing to or building scalable design systems (bonus) • Game industry experience (bonus) • Experience designing with or for AI-powered products (bonus) • Familiarity with modern AI design tools (e.g., Figma AI, Midjourney, Runway, Claude, ChatGPT, v0, Cursor) (bonus) You Will • Own end-to-end feature design: research synthesis, concept exploration, prototyping, interaction design, visual polish, and final specs • Translate complex

into clear, user-centered product solutions • Partner closely with Product and Engineering to shape roadmaps, define

, and drive decisions through tradeoffs • Collaborate with Research to define success metrics, learn from experiments, and iterate based on insights • Ensure high-quality implementation through close collaboration with engineering and strong attention to detail • Leverage AI tools to accelerate exploration, prototyping, and day-to-day design workflows • Contribute to team culture through critique and raising the bar for craft and clarity