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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior UI/UX Designer - **Company:** RXO Last Mile, Inc. - **Location:** Manasquan, NJ, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Adobe Analytics, Computer-Aided Design, Adobe InDesign, Artificial Intelligence, Cascading Style Sheets (CSS), Software as a Service, Design of User Interfaces, Interaction Design, Scrum Methodology, Systems Development Life Cycle, Mixpanel, Responsive Web Design, Software Engineering, Web Content Accessibility Guidelines, Website Wireframe, Tailwind, ReactJS, Large Language Models, React Native, Front End Software Development - **Published:** July 30, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=bf6d7e460ed425e8 ## About the Role * 5-8 years of product design experience spanning both mobile and web, with a proven track record designing software interfaces - ideally for SaaS or B2B applications. * A strong portfolio demonstrating shipped, data-dense product work - dashboards, complex tables, financial or analytical tooling - that shows your process and a user-centered approach to solving complex problems with simple, intuitive designs. Not just marketing pages or simple consumer flows. * Expert-level Claude Design fluency - components, variants, tokens, auto-layout, responsive design, and handoff - and comfort walking through a recent file. * Experience contributing to and helping maintain a cross-platform design system and defending design decisions to product and engineering partners. * Fluency in platform conventions for both web (responsive/breakpoints) and mobile (iOS/Android patterns, touch, gestures), and a strong grasp of mobile-first design. * Hands-on usability research experience - personally running tests, synthesizing findings, and changing design decisions because of what you observed. * Deep fluency in accessibility standards (WCAG 2.1 AA) across mobile and web, and the ability to enforce them as a baseline. * Comfort with product analytics (Mixpanel, Amplitude, or equivalent) to validate design decisions with behavioral data. * Experience working closely with software development teams to ship scalable, user-friendly products, and a clear understanding of the boundary between design/product (the what) and engineering (the how). * Excellent communication and presentation skills - you can articulate design rationale to design and non-design stakeholders alike. Nice to Have * Proptech, real estate, fintech, geospatial, or SaaS data-product design experience. * Demonstrated use of LLM/AI tools across documentation, QA, research synthesis, and handoff with measurable velocity and quality outcomes. * Front-end fluency (HTML/CSS, React, React Native, or Tailwind) sufficient to prototype for web and mobile and speak engineering's language. * Experience designing regulated or high-trust financial workflows. * Familiarity with Scrum ceremonies and working inside a defined SDLC. Who You Are Customer-obsessed. You live in the customer's world. Every design decision starts with "what does this unlock for the user?" and you're never more than a conversation away from real feedback. Craft-obsessed. You treat the design system as a first-class artifact. Inconsistent spacing and vague states are bugs, and you hunt them down across every breakpoint before code gets written. Decisive. You make design calls with incomplete information, own the trade-offs, and don't hide behind consensus. When you're wrong, you adjust fast. Resilient. Startups are hard. Priorities shift, requirements evolve, and ambiguity is constant. You don't just tolerate this - you operate well within it. Direct and low ego. You give and receive critique openly. You care more about the right answer than being right, and you respect engineering's call on feasibility without litigating it. Self-directed. You don't wait to be told what to do. You see problems, propose solutions, and execute. ## Description As a Senior UI/UX Designer, you own the craft of Ruxlo's product experience across mobile and web. You take PRDs and turn them into interfaces investors trust with real money - whether they're running comps on a phone in the field or building a full deal model on desktop. You lead end-to-end design for complex, data-dense workflows, contribute to and help maintain our cross-platform design system, run the usability research that validates our assumptions, and partner closely with Product and Engineering inside our SDLC. This is a senior individual-contributor role reporting to the Head of Product. You won't have direct reports, but you'll set the standard for design craft, mentor other designers, and be the person the team looks to when a workflow has to be right. It's a hands-on seat - you'll live in the pixels while owning the thinking behind them. What You'll Do Own product design across mobile and web. Lead the end-to-end user experience on both platforms - information architecture, interaction design, and visual design for complex, data-dense workflows (property search, deal analysis, comps, financial modeling) that must work as well on a phone in the field as on a desktop at the office. Decide what's mobile-first vs. desktop-first per workflow and own responsive and native interaction patterns. Turn ideas into elegant, feasible designs. Translate user needs and business goals into intuitive, user-friendly solutions. Develop wireframes, prototypes, and high-fidelity designs in Claude Design and illustrate design thinking with storyboards, process flows, and sitemaps. Work closely with front-end engineers to ensure designs are implemented as intended and are technically feasible. Contribute to the cross-platform design system. Help build and maintain a single source of truth in Claude Design - tokens, components, states, and usage documentation - that scales cleanly across mobile and web breakpoints, so engineering ships consistent, accessible UI without re-litigating patterns every sprint. Enforce WCAG 2.1 AA as a baseline (including mobile touch targets and gestures), not an afterthought. Partner on the PRD and support the SDLC design stage. Contribute to the PRD process using the Ruxlo SDLC Playbook; produce the flows, wireframes, and high-fidelity designs - for both mobile and web - that make acceptance criteria unambiguous; participate in design reviews during Pass 1 Refinement; and generate developer handoff specs (including responsive behavior and platform-specific states) so engineering owns the how without guessing the what. Run usability research. Personally run usability tests and design-validation interviews with real estate investors, lenders, and agents on a recurring cadence, across both mobile and desktop contexts. Build personas, user journeys, and workflows; analyze feedback, session recordings, and usage data; and synthesize what you observe into design decisions that actually change the product. Measure and act on design quality. Track UX signals - task completion, time-to-insight, funnel drop-off, feature adoption - segmented by platform using Mixpanel alongside qualitative findings and use them to prioritize design debt and interface improvements on mobile and web. Use AI to raise your velocity and quality. Leverage Claude across your workflow - stress-testing flows for edge cases, breakpoints, and accessibility gaps before code is written; drafting component documentation; synthesizing usability notes; and generating handoff specs - and help shape how AI is embedded across the design function. Keep improving the craft. Stay current with design trends, UI/UX tooling, and SaaS best practices, and continually identify opportunities to improve the platform's usability, performance, and overall experience. ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Level up your Angular CSS with Tailwind CSS](https://www.wearedevelopers.com/videos/640-level-up-your-angular-css-with-tailwind-css) - [Breaking Down Silos Between Design and Development ](https://www.wearedevelopers.com/videos/194-breaking-down-silos-between-design-and-development) - [UX is a fullstack job!](https://www.wearedevelopers.com/videos/1020-ux-is-a-fullstack-job) - [Level up your Angular CSS with Tailwind CSS](https://www.wearedevelopers.com/videos/366-level-up-your-angular-css-with-tailwind-css) - [From Zero to Hero: NextJS 13 and Tailwind CSS for Beginners](https://www.wearedevelopers.com/videos/766-from-zero-to-hero-nextjs-13-and-tailwind-css-for-beginners) ## Related Articles - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Declarative Design and a fresh take on collaboration with developers](https://www.wearedevelopers.com/magazine/595-declarative-design-and-a-fresh-take-on-collaboration-with-developers) - [The Most Important Concept Every Developer Should Know](https://www.wearedevelopers.com/magazine/344-the-most-important-concept-every-developer-should-know) - [Why developer experience matters](https://www.wearedevelopers.com/magazine/514-why-developer-experience-matters) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again)