Top UX Designer Jobs in St. Louis, MO

As a UX Designer at House Rx, you will improve user experiences in healthcare by collaborating with cross-functional teams, understanding user journeys, and prototyping solutions.

Design and deliver user interfaces for web and mobile, conduct user research and usability testing, create graphics and branding using Photoshop or similar tools, and collaborate with product, development, and marketing teams to iterate on responsive, user-centered designs.

Lead end-to-end UX for a healthcare scheduling platform rebuild: research and audit existing workflows, conduct customer research, inform API design, create wireframes/prototypes/high-fidelity designs, build a design system and component library (WCAG 2.1 AA), validate via usability testing, and iterate during frontend rollouts while presenting findings to engineering and client stakeholders.

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.

As a Lead UX Designer, you will direct UX strategies, collaborate with cross-functional teams, and create user-focused experiences, enhancing product usability and engagement.

Lead end-to-end UX for DTC eCommerce and subscription experiences, conducting user research, creating flows, wireframes, prototypes, and high-fidelity designs. Drive conversion and retention through CRO, analytics, and A/B testing. Build and maintain design systems, collaborate with engineering and marketing, mentor designers, and own projects from concept to execution.

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.

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.

Lead UX design and research for complex systems: conduct user research and usability testing; create flows, wireframes, prototypes, and style guides; mentor junior staff; communicate findings to stakeholders; support proposals and cross-functional teams.

The UI/UX Designer will lead mobile app experiences, create a design system in Figma, collaborate with engineers, design websites, and produce marketing assets.

As a Senior Product Designer, you will lead the UX/UI design of web-based tools, simplify complex workflows, collaborate with cross-functional teams, and influence product strategy while championing design systems.

Lead UX Designer responsible for end-to-end product design for engineering-focused applications. Drive concept-to-deployment work, craft pixel-perfect interfaces, establish product-specific design systems, mentor junior designers, collaborate closely with engineers and product managers, and advocate for user-centered, practical solutions including AI-enabled workflows.

As a UX Designer, you will design intuitive AI-driven product experiences, collaborating with teams to create high-fidelity mockups and conduct user research.

Contract UX Designer to conduct user research and usability testing, create mockups and prototypes, refine personas and journeys, champion UX best practices, collaborate with product and engineering, and use qualitative and quantitative data to improve the healthcare platform's usability.

The Principal UX Designer will set the UX vision for Seeq's product, leading user-centric innovations, guiding design teams, and ensuring cohesive user experiences across analytics and AI solutions.

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.

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.

As a UX Designer at Scopely, you'll create prototypes for playtesting, contribute to user experience vision, and analyze player behavior to inform designs, ensuring alignment with key performance indicators.

Remote full-time UX Designer I/II role contributing to cross-platform (desktop, mobile, web) product design. Responsibilities include user research, wireframing, prototyping, usability testing, collaborating with PMs and developers, maintaining design systems, mentoring (II), and iterating designs based on analytics and stakeholder feedback.

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.

Design and prototype user-centered interfaces for online loan and bank account applications. Collaborate with PMs and engineers, create high-fidelity prototypes and design systems in Figma, apply user research, and incorporate AI-assisted design workflows to improve lending UX.

Lead end-to-end product UI/UX design for web platforms: translate complex workflows into intuitive interfaces, create flows/wireframes/high-fidelity designs in Figma, evolve the design system, run usability testing, collaborate with PMs and engineers, and ensure accessible, performant, pixel-perfect experiences aligned with brand.

The UX Lead Designer will spearhead design initiatives for financial tools, creating user-centric products while mentoring a UX team and collaborating with stakeholders.

Lead UX design for complex workflows in batch analytics, focusing on user experiences and improving product decisions through research and interaction design.

Design user flows, wireframes, prototypes, and high-fidelity UI for web and mobile. Support UX strategy, collaborate with researchers, PMs, developers, and maintain the design system while advocating accessibility and usability.