Top UX Designer Jobs in San Francisco Bay Area, CA

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.

Designs accessible, user-centered digital applications for a Department of Veterans Affairs project. Responsibilities include user research, wireframing, mockups, prototyping in Figma, accessibility guidance, Section 508 compliance, audit and remediation support, and collaboration with analysts, developers, testers, and stakeholders in an Agile environment.

Lead the end-to-end UX and UI design of Riverside’s Reach assessment platform, a 0-to-1 product serving students, educators, and administrators. Responsibilities include user research, information architecture, workflows, prototypes, dashboards, design systems, accessible responsive interfaces, reports, developer handoff, and post-launch product evolution. The role partners with Product, Engineering, Psychometrics, and Content teams.

Design and maintain Tuniform’s web and mobile design system, including colors, components, typography, and UI screens for onboarding, feed, wallet, and ads. Conduct UX testing across navigation and conversion flows, collaborate with frontend developers on pixel-perfect implementation, and ensure accessible, responsive, and performant experiences aligned with Gen-Z social app aesthetics.

Design end-to-end web and mobile experiences for enterprise tools and a B2C marketplace. Conduct user research and usability testing, create UX flows and high-fidelity interfaces in Figma, collaborate with Product and Engineering, and develop scalable component libraries and design systems. Balance user needs, business goals, and technical constraints while clearly communicating design decisions.

Senior UI/UX Designer responsible for analyzing requirements, creating user flows, information architecture, wireframes, prototypes, responsive interfaces, reusable components, and developer-ready design specifications. The role requires independent delivery of high-quality web and mobile application designs, alignment with branding and design systems, usability improvements, accessibility awareness, and incorporating stakeholder feedback within milestone-based timelines.

Conduct qualitative and quantitative UX research, including interviews, usability testing, and surveys. Synthesize findings into actionable insights, personas, journey maps, and service blueprints. Create Figma wireframes and prototypes, collaborate with designers and engineers, support onboarding and product adoption, and advocate for Section 508 and WCAG accessibility across an enterprise AI platform.

Own the end-to-end UX/UI experience for an AI-native commerce analytics platform. Responsibilities include improving information architecture, onboarding, dashboards, data visualization, AI interactions, mobile experiences, and empty/error states. Build a design system, conduct user research, prototype and ship designs, measure activation and time-to-value, and lead the company’s marketing site and brand experience. This is the first design hire and requires balancing product depth with accessibility for less technical users.

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 end-to-end user experiences for AI image and video products, including user journeys, interaction flows, wireframes, prototypes, and polished UI. Partner with product, engineering, and research to translate user needs into requirements, prioritize impactful features, address edge cases, and shape product direction. The role requires strong product thinking, collaboration, communication, and comfort working in an ambiguous startup environment.

Owns end-to-end UX and UI design for ecommerce and digital health platforms, including research, user flows, prototyping, high-fidelity interfaces, design systems, usability testing, UAT, and brand consistency. Collaborates with product, engineering, and cross-functional teams in Agile workflows to deliver accessible, data-informed experiences across CMS, MarTech, and operational platforms.

Design and ship UX/UI for AI products, translating ambiguous requirements into polished, buildable interfaces. Own information architecture, interaction design, user flows, and high-fidelity Figma work while collaborating closely with engineers. Design AI-native interactions, data-dense products, progressive disclosure, and reusable design patterns across multiple client builds. Work quickly, make pragmatic scope decisions, and maintain quality in fast-moving, ambiguous environments.

Design user-centered enterprise application experiences through wireframes, mockups, prototypes, journey maps, user research, and usability testing. Collaborate with product, engineering, business, and mission stakeholders to translate requirements into accessible interfaces. Maintain design systems, style guides, component libraries, and documentation; support accurate implementation and participate in Agile ceremonies. Use feedback and usage data to iteratively improve usability while ensuring WCAG and Section 508 compliance.

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.

Own the end-to-end user experience for a technical B2B SaaS product. Responsibilities include researching user friction, observing sessions in FullStory, prototyping flows in Figma or code, refining interaction patterns, implementing design improvements, building reusable design systems, partnering with engineers, and conducting usability tests. The role emphasizes UX refinement, edge cases, loading and empty states, smooth transitions, and incorporating user feedback.

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 and iterate on consumer and mobile products while taking full ownership of projects and collaborating with cross-functional teams.

Design and evolve high-traffic websites and occasional product surfaces. Create wireframes, flows, prototypes, and high-fidelity designs; collaborate with marketing, content, and developers; contribute to design systems; use analytics and A/B testing to iterate; manage multiple workstreams and ensure pixel-perfect execution while advancing an AI-native design practice.

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.

Design and prototype innovative UX/UI concepts during early-stage product discovery. Collaborate with researchers, creative leads, and product teams to create wireframes, mockups, and interactive prototypes, validate concepts through testing, and present visual narratives and design rationale to stakeholders while maintaining usability and accessibility.

Design usable, accessible web and mobile user experiences focused on data visualization. Create user journeys, flows, wireframes, hi-fidelity mockups and prototypes. Translate research into UX requirements, run usability testing, collaborate with product owners and developers, and iterate within Agile/Scrum teams.

The Senior UX/UI Designer will own design features at Syllo, collaborating closely with design, product, and engineering teams to deliver polished user experiences, managing design systems and iterating efficiently.

As a Lead UX Designer, you'll lead UX direction across client projects, translating ambiguous goals into user-friendly designs while collaborating with cross-functional teams to improve usability and engagement.

The Founding Designer will lead design efforts across product, brand identity, and marketing, creating user-centered interfaces and visual frameworks for NomadicML's platform.