Top Senior UX Designer Jobs in San Francisco Bay Area, CA

Leads customer and user experience design for travel products and services. Conducts user research and usability testing, develops personas, journey maps, and wireframes, collaborates with product, marketing, and engineering teams, advocates for user-centered design, and improves experiences using feedback and data.

Lead end-to-end UX design for complex enterprise product areas, partnering with Product and Engineering from problem definition through delivery. Develop interaction models for AI-assisted workflows, maintain and govern a multi-product design system, embed accessibility standards, prototype rapidly, conduct or support user research, and influence senior stakeholders through evidence and clear storytelling.

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.

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.

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.

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.

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.

This role involves designing engaging user experiences for web and mobile, collaborating with cross-functional teams, and maintaining design standards.

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 Senior UI/UX Designer II will lead design efforts for web and mobile applications, manage multiple projects, and collaborate with engineers and clients, focusing on UX research and design implementation.

The Senior UI/UX Designer will lead UX design efforts, manage multiple projects, conduct user research, and collaborate with federal engineers and clients to create effective web and mobile solutions.

Design intuitive, scalable B2B and B2B2C financial product experiences across the full design lifecycle. Create responsive prototypes and design-system components in Figma, collaborate with Product and Engineering, run usability testing, apply AI-assisted design tools, and ensure solutions meet business, technical, and regulatory constraints.

Lead UX and UI design across web, mobile, desktop, internet, and intranet software products. Conduct user research, usability testing, and concept validation; mentor designers and establish UX best practices. Create accessible, high-fidelity designs and functional prototypes using Figma and agentic coding tools. Maintain and expand the Blue Steel design system, collaborate with engineering on coded components, and communicate design recommendations to stakeholders.

Lead end-to-end UX for web and mobile products: create wireframes, prototypes, and high-fidelity designs; run user research and usability testing; maintain design systems; use data to drive decisions; collaborate with PMs and developers; and mentor junior designers to improve product experiences.

Design and enhance the user experience for Intangible Studio, collaborating with teams to create intuitive workflows and systems. Develop prototypes and ensure high-quality implementation, focusing on simplifying complex functionalities.

The Senior UX Designer will lead end-to-end design for mobile and web applications, collaborating with PMs and engineers, mentoring juniors, and shaping the design culture while focusing on user experience and accessibility.

Lead end-to-end web and UX/UI design for a mobile-first responsive gaming platform, leveraging AI-assisted tools to prototype, craft high-fidelity interfaces, build a scalable design system, and deliver developer-ready assets while collaborating cross-functionally.

Design end-to-end UX for OpenArt products, map user journeys, create wireframes and prototypes (Figma), collaborate with product, engineering, and research, anticipate edge cases, and translate user research into intuitive, polished interfaces that make AI-powered creativity accessible.

Lead end-to-end UX design: create wireframes, prototypes and mock-ups (Figma); conduct user research and usability testing; use data and AI tools to inform decisions; present to stakeholders; facilitate workshops; integrate design systems into engineering workflows and ensure smooth handoffs.

Lead end-to-end UX design from discovery to delivery. Conduct user research and usability testing, define personas and IA, create wireframes/prototypes/high-fidelity designs, ensure design system consistency, validate with data, and mentor junior designers.

Design and deliver high-fidelity interfaces and interactive prototypes for transactional retail workflows (search, quoting, inventory, payments). Adapt designs for varied retail hardware, contribute to a centralized design system, collaborate with developers to ensure feasibility within routing-layer architecture, and iterate based on discovery and pilot feedback to reduce friction in payment and quoting tasks.

Design visually compelling digital interfaces and marketing-driven user experiences. Produce wireframes, high-fidelity mockups, and interactive prototypes. Apply and extend design systems, collaborate with creative, marketing, product, and development teams, present design rationale, and iterate quickly in fast-paced marketing cycles.

Senior individual-contributor UI/UX Product Designer to own end-to-end mobile and web design. Produce pixel-perfect UI, interaction flows, wireframes, and prototypes; adapt enterprise design systems; collaborate closely with product, engineering, and stakeholders onsite to deliver user-centered, visually consistent solutions.

Lead Jupe's digital UI/UX across web, mobile, and social. Design and manage digital content, transform wireframes into interfaces, run user research and testing, own design system and assets, collaborate with product and engineering, and coordinate external creatives.