Top UX Designer Jobs in Denver & Boulder, CO

Design and drive UX/UI for web-based applications: conduct user research, develop workflows and interfaces, collaborate with engineers, attend standups, lead design critiques, and shepherd designs from research through implementation.

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.

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 wireframes, prototypes, mockups, and user interfaces for a cybersecurity platform. Collaborate with designers, product managers, and engineers; participate in user research and testing; simplify complex security workflows; and contribute to the product design system. This remote trainee role includes mentorship and hands-on experience in B2B SaaS and enterprise product design.

Own the end-to-end UX for an AI assistant across iOS, Android, and web. Design user flows for AI-assisted tasks, including intent capture, progress tracking, confirmations, error recovery, and transparency across varied AI states. Conduct usability research, create wireframes and high-fidelity Figma prototypes, contribute to design systems, and collaborate with product, engineering, and ML teams to deliver clear, reliable, controllable experiences.

Design end-to-end UX for AI product workflows across web and mobile. Create interaction patterns for prompting, review, confirmation, correction, handoff, and recovery. Develop interfaces that communicate AI actions, uncertainty, context, and next steps. Collaborate with product, engineering, and ML teams, produce wireframes and prototypes, conduct usability research, and establish reusable HCI design patterns for trustworthy, controllable AI experiences.

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 UI/UX Designer to own end-to-end customer experiences across web and mobile. Conduct UX research, create flows, wireframes, prototypes and high-fidelity designs, optimize conversions via analytics and A/B testing, maintain design systems, ensure accessibility, collaborate with developers and marketing, mentor designers, and drive projects from concept through execution.

Senior UX Designer responsible for creating user-centered wireframes, prototypes, and mock-ups; conducting user research and usability testing; translating complex business needs into intuitive workflows; communicating design decisions to stakeholders; facilitating workshops; documenting requirements; partnering with engineering on handoffs; and integrating design standards and AI tools into UX processes.

The Senior UX Designer will create user-centered wireframes, prototypes, and mockups; conduct research and usability testing; use data and AI tools to improve workflows; facilitate design workshops; communicate design decisions to stakeholders; document requirements; and collaborate with engineering on implementation. The role advocates for users, contributes to design standards and frameworks, and delivers intuitive end-to-end experiences.

Lead end-to-end product design for Havenly’s AI-powered interior design platform and eCommerce experiences. Conduct customer research, create wireframes and prototypes, build scalable design systems, and deliver polished user interfaces. Partner with Product and Engineering, influence product strategy, facilitate stakeholder alignment, communicate design rationale, and connect design decisions to measurable outcomes. The role also involves using AI tools to accelerate design workflows and exploring AI-native consumer experiences.

Own UX and UI design for a Massachusetts public-service Family Portal and Case Management System. Create wireframes, user flows, high-fidelity mockups, prototypes, and design-system components; translate complex eligibility and case-management workflows into accessible interfaces. Collaborate with engineers, product managers, stakeholders, and agile teams through implementation, reviews, demos, and accessibility assessments. The role requires autonomy, rapid prototyping, strong communication, and familiarity with WCAG compliance, government services, and potentially multilingual or trauma-informed design.

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.

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.

Own the end-to-end UX for A1's core app across iOS, Android, and web. Design AI-assisted task flows, surface AI states and decisions, define progress and error-recovery patterns, run usability research, produce wireframes and high-fidelity Figma designs, and contribute to the design system to ensure clarity, trust, and control in asynchronous AI workflows.

Design end-to-end HCI experiences for AI-driven web and mobile products. Create interaction patterns for multi-step human-AI workflows (prompting, review, correction, recovery). Produce wireframes, prototypes, and high-fidelity designs; run lightweight usability tests; collaborate with product, engineering, and ML teams to ship reliable, controllable AI features.

Design user-centered, functional, and visually appealing interfaces for digital products. Conduct user research, create personas and journey maps, collaborate with product managers and engineers, iterate based on feedback, and ensure designs are implemented accurately and efficiently.

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 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.

Seeking a UX/UI Designer for a contract to hire role to create UX/UI designs for software products, requiring mobile-first design and basic web development skills.

Responsible for creating UX/UI designs for software products, wireframes, storyboards, user flows, and responsive design. Works independently and interfaces with clients.

The Senior UI/UX Designer will create intuitive designs for Render's platform, conduct user research, enhance customer experiences, and collaborate with cross-functional teams.

Lead end-to-end UX for Digital Order Management: define experience strategy, run and synthesize user research, produce journeys, flows, wireframes and prototypes, track post-release KPIs, collaborate with product and engineering, maintain opportunity backlogs, mentor designers, and explore AI-assisted design to improve product outcomes.