# Lead UX Designer [Bjak](https://gurify.com/jobs?q=Bjak) · United Kingdom · Posted last week Lead [Design](https://gurify.com/jobs/design) [Apply on the original posting → (opens in a new tab)](https://jobs.ashbyhq.com/bjakcareer/95eabade-b2d7-447d-b196-ce2e62d9ecd7) ## Job description ### ABOUT ACTAI There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal prompting. Our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. We believe products will greatly reduce hallucinations. Our objective is to organise anyone's life, allowing us all to spend time on valuable and meaningful things. ### About the Role Create beautiful, fast, and intuitive interfaces for A1. You'll focus on the visual design of our products, ensuring every screen is clear, polished, and easy to use. Working alongside Product Designers and engineers, you'll bring the user experience to life through exceptional interface design. ### What You Will Be Doing - 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. ### What You Will Need - Strong portfolio demonstrating UI design work. - Excellent visual design, typography, and layout skills. - Experience building and maintaining design systems. - Proficiency with Figma. - Strong attention to detail and craftsmanship. ### How We Work The best products in the world are built by small, highly capable teams. We operate with high talent density, fast execution speed, and strong ownership. We care deeply about product quality, clear thinking, and practical execution. This is a hands-on environment. Everyone is expected to contribute directly, operate independently, and make good decisions under ambiguity. Our goal is to build products that are genuinely useful to billions of people globally. ### Interview process For design roles, we expect candidates to submit a portfolio as part of the application process. If there appears to be a fit, we'll reach out to schedule 2 rounds of interviews and a design challenge. Applications are evaluated by our team members. Interviews will be conducted via virtual meetings and/or onsite. We value transparency and efficiency, so expect a prompt decision. If you've demonstrated the exceptional skills and mindset we're looking for, we'll extend an offer to join us. This isn't just a job offer; it's an invitation to be part of a team that's bringing AI to have practical benefits to billions globally. **Live in Bjak’s hiring system.** Read from the company's own applicant tracking system, not reposted from a job board — so it's a real, open requisition rather than an ad that outlived the role. We remove it as soon as it disappears at source. ## More jobs like this - BJ [UX Designer](https://gurify.com/job/ux-designer-at-bjak-e743ec18d4e0) Bjak · United Kingdom · 4 weeks ago - BJ [UX Designer](https://gurify.com/job/ux-designer-at-bjak-53c021b9e42c) Bjak · United Kingdom · 4 weeks ago - BJ [UX Designer](https://gurify.com/job/ux-designer-at-bjak-d04e67e63cf5) Bjak · United Kingdom · 4 weeks ago - SH [Senior UX Designer](https://gurify.com/job/senior-ux-designer-at-sharkninjaoperatingllc-d05a1664024b) Sharkninjaoperatingllc · Leeds, United Kingdom · 5 days ago - SP [Senior Product Designer (Wallets) - 100% Remote Worldwide](https://gurify.com/job/senior-product-designer-wallets-100-remote-worldwide-9d2a603b4789) United Kindom, United Kingdom · last week - RI [Lead Product Designer - Consumer](https://gurify.com/job/lead-product-designer-consumer-at-rightmove-867cc9794f7e) Rightmove · London, United Kingdom · 4 weeks ago ```json {"@context":"https://schema.org/","@type":"JobPosting","title":"Lead UX Designer","description":"\u003Ch3\u003EABOUT ACTAI\u003C/h3\u003E\u003Cp\u003EThere are over 5 billion users using basic applications today such email, notes, tasks, calendar and they\u0026#39;re not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal prompting.\u003C/p\u003E\u003Cp\u003EOur product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. We believe products will greatly reduce hallucinations.\u003C/p\u003E\u003Cp\u003EOur objective is to organise anyone\u0026#39;s life, allowing us all to spend time on valuable and meaningful things.\u003C/p\u003E\u003Ch3\u003EAbout the Role\u003C/h3\u003E\u003Cp\u003ECreate beautiful, fast, and intuitive interfaces for A1.\u003C/p\u003E\u003Cp\u003EYou\u0026#39;ll focus on the visual design of our products, ensuring every screen is clear, polished, and easy to use. Working alongside Product Designers and engineers, you\u0026#39;ll bring the user experience to life through exceptional interface design.\u003C/p\u003E\u003Ch3\u003EWhat You Will Be Doing\u003C/h3\u003E\u003Cul\u003E\u003Cli\u003EDesign high-quality user interfaces\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EBuild and maintain UI components and design systems.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003ERefine layouts, typography, spacing, and visual consistency.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EWork closely with product and engineering to deliver pixel-perfect experiences.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EContinuously improve the quality of the product interface.\u003C/li\u003E\u003C/ul\u003E\u003Ch3\u003EWhat You Will Need\u003C/h3\u003E\u003Cul\u003E\u003Cli\u003EStrong portfolio demonstrating UI design work.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EExcellent visual design, typography, and layout skills.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EExperience building and maintaining design systems.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EProficiency with Figma.\u003C/li\u003E\u003C/ul\u003E\u003Cul\u003E\u003Cli\u003EStrong attention to detail and craftsmanship.\u003C/li\u003E\u003C/ul\u003E\u003Ch3\u003EHow We Work\u003C/h3\u003E\u003Cp\u003EThe best products in the world are built by small, highly capable teams. We operate with high talent density, fast execution speed, and strong ownership. We care deeply about product quality, clear thinking, and practical execution.\u003C/p\u003E\u003Cp\u003EThis is a hands-on environment. Everyone is expected to contribute directly, operate independently, and make good decisions under ambiguity. Our goal is to build products that are genuinely useful to billions of people globally.\u003C/p\u003E\u003Ch3\u003EInterview process\u003C/h3\u003E\u003Cp\u003EFor design roles, we expect candidates to submit a portfolio as part of the application process.\u003C/p\u003E\u003Cp\u003EIf there appears to be a fit, we\u0026#39;ll reach out to schedule 2 rounds of interviews and a design challenge.\u003C/p\u003E\u003Cp\u003EApplications are evaluated by our team members. Interviews will be conducted via virtual meetings and/or onsite.\u003C/p\u003E\u003Cp\u003EWe value transparency and efficiency, so expect a prompt decision. If you\u0026#39;ve demonstrated the exceptional skills and mindset we\u0026#39;re looking for, we\u0026#39;ll extend an offer to join us. This isn\u0026#39;t just a job offer; it\u0026#39;s an invitation to be part of a team that\u0026#39;s bringing AI to have practical benefits to billions globally.\u003C/p\u003E","identifier":{"@type":"PropertyValue","name":"Gurify","value":"lead-ux-designer-at-bjak-766efc970982"},"url":"https://gurify.com/job/lead-ux-designer-at-bjak-766efc970982","datePosted":"2026-08-22","validThrough":"2026-10-13T23:59:59Z","hiringOrganization":{"@type":"Organization","name":"Bjak","sameAs":"https://jobs.ashbyhq.com/bjakcareer"},"directApply":false,"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressCountry":"GB"}}} ``` ```json {"@context":"https://schema.org/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jobs","item":"https://gurify.com/jobs"},{"@type":"ListItem","position":2,"name":"United Kingdom","item":"https://gurify.com/jobs/united-kingdom"},{"@type":"ListItem","position":3,"name":"Lead UX Designer","item":"https://gurify.com/job/lead-ux-designer-at-bjak-766efc970982"}]} ```