Top UI Design Jobs in Toronto

Leads qualitative and quantitative user research, including interviews, journey mapping, usability assessments, and persona development. Translates research findings into UX recommendations and creates wireframes and low- to mid-fidelity UX/UI mockups. Collaborates with business analysis, delivery, and change management teams to support effective digital solutions and user engagement across a major infrastructure program.

Conduct qualitative and quantitative UX research, including interviews, observations, usability testing, surveys, and workflow analysis. Synthesize findings into personas, journey maps, and actionable recommendations, then design intuitive interfaces through wireframes, prototypes, storyboards, and detailed specifications. Collaborate with product, engineering, QA, and clinical users from discovery through launch, promote design standards, present insights to technical and executive audiences, and mentor junior UX professionals.

Own end-to-end UX research and UI/UX design for medical imaging products. Lead qualitative and quantitative research, synthesize findings into actionable insights, and create wireframes, prototypes, specifications, and design standards. Partner with clinicians, product managers, developers, and end users to deliver intuitive interfaces, communicate design rationale, support implementation, and mentor less experienced practitioners.

Designs user-centered web and mobile experiences through research, workshops, wireframing, prototyping, usability testing, and iterative refinement. Collaborates with stakeholders, developers, QA specialists, and business users to translate user needs into intuitive interfaces. Leads end-to-end user research, creates sitemaps, user flows, journey maps, mockups, and prototypes, and supports accessible design aligned with WCAG 2.1 AA and Ontario service standards.

Product Designer responsible for maintaining and evolving the design system, reviewing UI implementations, improving user experiences, and translating customer feedback into product enhancements. The role partners closely with Product and Engineering to deliver polished, accessible, and consistent features in a fast-paced SaaS environment.

Creates brand identities, stylescapes, moodboards, brand books, and UI designs for client engagements. Uses Figma and generative AI tools to develop visual concepts, campaign assets, and production-ready interfaces. Leads brand workshops, presents creative rationale to stakeholders, collaborates with product designers and developers, and applies graphic design principles across typography, layout, color, and composition. Works in an agency or consulting environment across multiple concurrent projects.

Senior UX/UI Designer responsible for creating polished digital experiences across web and mobile platforms. The role includes UX research, interaction design, visual design, design systems, prototyping in Figma, stakeholder presentations, and leading design workstreams. The designer will collaborate with strategists, developers, clients, and other designers while managing multiple projects and mentoring junior designers.

Designs innovative mobile, tablet, and web experiences through research, design thinking workshops, user testing, ideation, interaction design, and visual design. Collaborates with developers and consultants to align designs with technical requirements and business objectives. Creates interactive digital solutions, communicates design rationale, and applies current UX/UI best practices.

Create UX/UI designs for mobile, tablet, and web products. Responsibilities include user research, information architecture, journey mapping, wireframing, visual interface design, and collaborating with developers to ensure accurate implementation. The role also involves working with design leads and strategy consultants to understand client goals while learning end-to-end digital project delivery processes.

Lead end-to-end UX/UI for Knix brands across web and mobile, owning redesigns and optimizations (homepage, PDP, PLP, cart, checkout). Create and maintain a living design system, produce high-fidelity visual and interaction specs, partner with product and engineering, drive conversion-focused improvements, and lead qualitative and quantitative research to inform product direction.

Design UI and UX flows, improve design systems, maintain design integrity through product launches, and use data, user research, and A/B testing to refine experiences. Collaborate with engineering, product, marketing, sales, and customer success teams to create accessible, high-quality product designs and continuously iterate based on stakeholder and user feedback.

Design and implement game UI for No More Room In Hell 2 using Unreal Engine and UMG. Create menus, HUDs, widgets, navigation flows, interactions, transitions, and reusable UI components. Collaborate with programmers, game designers, and artists to turn visual concepts into functional interfaces. Prototype, playtest, iterate, and maintain polished, responsive UI systems throughout the live game lifecycle.

Own end-to-end UI/UX design for Cala’s web, mobile, and connected-device experiences. Create user flows, wireframes, high-fidelity interfaces, dashboards, design systems, documentation, and engineering handoffs. Conduct user research and usability testing, lead design reviews, ensure accessibility, and support regulated medical-device development. Collaborate with Product, Engineering, and QA while scaling Cala’s visual and interaction language across platforms.

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.

Hands-on senior product UI/UX designer working onsite to deliver end-to-end mobile and web designs. Responsible for pixel-perfect UI, interaction flows, wireframes, prototypes, adapting enterprise design systems, collaborating with product and engineering, and improving usability with user-centered principles while working independently.

Design user-centered interfaces from concept to completion. Collaborate with product managers and developers, conduct user research and usability testing, create wireframes, prototypes, and high-fidelity mockups, iterate on feedback, and manage multiple projects to deliver engaging digital experiences.

Create visually appealing, user-friendly interfaces for web and mobile. Collaborate with product managers and developers, conduct usability testing, maintain a consistent design system, and iterate on designs based on feedback and current trends.

Senior individual-contributor UI/UX Product Designer responsible for end-to-end mobile and web design. Create pixel-perfect UI, interaction flows, wireframes, and prototypes; adapt to enterprise design systems; collaborate closely with product, engineering, and stakeholders onsite; drive usability improvements and maintain visual consistency with minimal supervision.

Design and implement developer-facing UI from Figma to production using Hotwire (Turbo + Stimulus) and ViewComponents. Own the dashboard, API playgrounds, docs, marketing site, and data visualization. Optimize performance and bundle size, maintain a coherent component system, and ship polished, production-ready front-end with tests and CI/CD.