Top UX Designer Jobs in Los Angeles, CA

Design and improve player-facing UX flows, interfaces, controls, and features for League of Legends or Teamfight Tactics. Collaborate with game designers and cross-disciplinary teams to create intuitive, accessible experiences. Prototype, iterate, participate in playtests, analyze player feedback and data, solve complex gameplay and interface challenges, and clearly communicate design decisions.

Lead UX research and design for B2B/SaaS insurance products: create wireframes, mockups, and prototypes; run user research and usability tests; use analytics to measure outcomes; collaborate with product and engineering to implement consistent, validated UX solutions.

Volunteer UI/UX Designer to lead product design for web and mobile: research, ideation, detailed design, testing, implementation, and mentoring. Create digital marketing assets, shape brand, drive roadmap, attend weekly standups, and commit at least 4 hours/week. Unpaid until funding; first assignment supports a fundraising campaign.

Design mobile user experiences for iOS and Android: create information architecture, user flows, wireframes, prototypes and high-fidelity UI. Run stakeholder workshops and usability testing, produce design specs, component libraries, and support developers to deliver accessible, consistent mobile products aligned with client brand.

Support design of user-centered interfaces across e-commerce, internal SaaS (WMS/OMS), and AI agent interactions. Create wireframes, prototypes, and high-fidelity mockups; conduct usability research; maintain a design system; apply WCAG accessibility practices; collaborate with product managers and frontend engineers for feasible, consistent designs.

Design and deliver intuitive web experiences and native mobile apps for permitting, inspections, and code enforcement products. The role owns end-to-end UX/UI design, MVP scoping, product judgment, information architecture, visual design, cross-platform consistency, and design-system maintenance. It also enables engineers to ship quality UI independently through shared principles, critique practices, and scalable components. The designer will work autonomously in an ambiguous startup environment and report to the Founder & CEO.

Design and deliver user-centric web and mobile experiences: wireframes, flows, high-fidelity mockups, and interactive prototypes. Build and maintain design systems, run UX research and usability testing, optimize for accessibility, responsiveness, and performance, and collaborate with product, engineering, and marketing on fintech investor flows.

Design end-to-end web and mobile experiences for an entertainment and marketplace platform. Create user flows, wireframes, high-fidelity designs and prototypes in Figma, contribute to a design system, collaborate with product and engineering, and use research and analytics to iterate on accessible, user-centered interfaces.

The Senior UX Designer will create AI-driven user experiences for complex supply chain applications, conducting user research, collaborating across teams, and designing intuitive workflows.

Design modern, user-centric landing pages, dashboards, and web interfaces using Figma. Create wireframes, mockups, and prototypes, conduct UX research, implement user feedback, and ensure visual consistency. Collaborate with marketing and front-end developers to align designs with branding and functionality, prioritize multiple projects, and optimize usability and accessibility across Ultahost platforms.

Design intuitive mobile and web interfaces: conduct product discovery and user research, create wireframes, flows, high-fidelity prototypes in Figma, run usability testing, collaborate with PMs and developers, and ensure design consistency and implementation.

Design usable, accessible, on-brand digital experiences for WorldStrides’ pre-trip products. Create user flows, wireframes, high-fidelity screens, clickable Figma prototypes, reusable components, and design-system foundations. Collaborate with product managers, engineers, and user research teams across multiple pods, incorporate user feedback, use AI tools to accelerate design exploration, and deliver organized files ready for engineering handoff.

Owner of conversion-focused UX/UI across PDPs, checkout, landing pages, and post-purchase flows. Build and govern the Figma design system, design A/B test variants with hypotheses and metrics, analyze results, and deliver production-ready handoffs within sprint cadence. Partner with CRO and engineering to scale design practices and improve conversion metrics.

Lead end-to-end product design for enterprise filmmaking tools, from research and discovery through implementation. Partner with product managers, engineers, and stakeholders to simplify complex workflows through user flows, wireframes, prototypes, and polished interfaces. Conduct user research and usability testing, evolve scalable accessible design systems, facilitate workshops and critiques, present design rationale, and explore AI-assisted design opportunities while managing multiple projects.

Lead the design and implementation of intuitive, responsive game user interfaces and artwork. Create wireframes, prototypes, vector/icon assets, and optimized raster exports. Collaborate with designers, artists, and engineers, run user tests, ensure UI consistency across PC, consoles, and mobile, and influence overall UI art direction.

Design and optimize D2C e-commerce stores for artists: create user flows, wireframes, prototypes, and high-fidelity designs. Collaborate with developers, merchandisers, and marketing to ensure pixel-perfect implementation, conversion optimization, accessibility, and responsive design across landing pages, product pages, checkout, and campaign microsites.

Volunteer UI/UX Designer to help build a design system and design internal applications. Work remotely 4–6 hours/week with a global nonprofit, collaborating with a senior UI/UX manager to improve front-end design practices and digital assets.

Volunteer UI/UX Designer to help build a UI design system and design internal apps for a global nonprofit. Work ~4-6 hours/week, remotely (GMT ±3), collaborate with the UI/UX Manager, improve design guidelines and digital assets to support the organisation's digital transformation.

Design healthcare digital services using service design principles to understand patient, caregiver, provider, payer, and policymaker journeys. Create clear, decision-supporting solutions that reduce confusion, streamline processes, improve patient care, and reduce costs. Collaborate remotely with clients and cross-functional teams in a mission-driven environment focused on public health outcomes.

Lead experience strategy and UX design for digital experiences. Conduct research, define personas and journey maps, facilitate workshops, create wireframes and prototypes, refine information architecture and design systems, support usability testing, and collaborate with cross-functional teams to connect user needs with client business outcomes.

Lead the UX/UI design of complex, data-intensive enterprise applications. Responsibilities include end-to-end design, building prototypes, and maintaining a design system while collaborating with stakeholders and ensuring accessibility standards.

Leads human-centered UI/UX design and information architecture for complex enterprise applications. Conducts user research, usability testing, accessibility reviews, journey mapping, prototyping, and requirements analysis. Establishes design and IA standards, creates interface specifications, and collaborates with product, development, and stakeholder teams. Designs dynamic forms and advanced UI components using ReactJS, JavaScript, CSS, HTML, and Tailwind within a microservices environment.

Own end-to-end UX and UI design for global e-commerce customer journeys, from discovery and problem framing through prototyping, validation, and handoff. Lead a mobile-first website redesign, improve product education and conversion, use research, analytics, and usability testing to guide decisions, and build a lightweight design system. Collaborate with Product, Engineering, Content, Marketing, and commercial teams to balance user needs, business goals, and technical constraints.

Design and optimize user experiences across web and digital platforms, creating wireframes, mockups, prototypes, layouts, social media content, and digital creative assets. Translate business and user needs into intuitive designs, apply brand standards, incorporate stakeholder feedback, collaborate with marketing and creative teams, and perform basic quality assurance before publication.

The UI/UX Designer creates user-centered digital experiences and translates complex material into engaging visuals, collaborating with engineers and scientists.