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Design System Jobs in Ontario (NOW HIRING)

Help evolve Caseware's design system, raising the quality bar for component patterns and making sure AI-generated UI meets our design-system and accessibility standards before it reaches users.

Senior Frontend Engineer

Toronto, ON · On-site

CA$160K - CA$220K/yr

Establish and maintain testing strategies and quality gates for the design system * Partner with engineers across the company to drive adoption and evolve the system based on real usage * Contribute ...

Maintain and evolve design systems, style guides and component libraries * Ensure UX consistency across platforms * Support implementation by working closely with development teams * Leverage AI ...

Ability to work with Ontario Design system \n * Knowledge of digital service standard. \n * Experience with complex design challenges, especially in dealing with legacy systems and nuanced ...

You'll define how design works at Fullscript, including the operating system, the standards, and the strategy that span every product line, and you'll own the end-to-end experience our practitioners ...

Showing results 41-60

Design System information

What is a design system?

A Design System job involves creating and maintaining a structured set of design guidelines, reusable components, and coding standards to ensure consistency across digital products. Professionals in this role collaborate with designers, developers, and product teams to build scalable UI frameworks that enhance efficiency and usability. Their responsibilities may include defining design tokens, documenting best practices, and ensuring seamless integration of the system into various projects.

What does a design system do?

A professional in a Design System role typically spends their days creating and maintaining design components, documenting usage guidelines, and collaborating closely with designers and developers to ensure consistency across products. They may facilitate design critiques, conduct audits of existing interfaces, and advocate for best practices in design and code implementation. Regular communication with product, engineering, and accessibility teams is common to address evolving needs and ensure that the system remains scalable and effective. This collaborative and detail-oriented work is essential for supporting efficient product development and delivering a unified user experience.

What are the key skills and qualifications needed to thrive in the design system position, and why are they important?

To thrive as a Design System Specialist, you should have a strong background in user interface (UI) and user experience (UX) design, knowledge of component-driven development, and experience with front-end technologies such as HTML, CSS, and JavaScript. Familiarity with design tools like Figma, Adobe XD, as well as version control systems and documentation platforms is highly valuable. Excellent communication, collaboration, and problem-solving skills are essential for working effectively with cross-functional teams and stakeholders. These abilities help ensure consistency, scalability, and usability across digital products, which are critical for a cohesive brand and efficient development workflows.

What are the most commonly searched types of Design System jobs in Ontario?

The most popular types of Design System jobs in Ontario are:

What job categories do people searching Design System jobs in Ontario look for?

The top searched job categories for Design System jobs in Ontario are:

Infographic showing various Design System job openings in Ontario as of August 2026, with employment types broken down into 44% Internship, and 56% Full Time. Highlights an 100% In-person job distribution.

Full-time

Medical, PTO

Re-posted 13 days ago


Key responsibilities

  • Develop and maintain high-quality, responsive interfaces using React.js and TypeScript

  • Implement new features and components based on the existing design system and collaborate with designers to translate Figma designs into React components

  • Participate in code reviews and collaborate with backend and product teams to integrate APIs effectively


Job description

We create modern, high-quality web applications focused on performance, scalability, and great user experience. We're currently looking for aSenior Front-End Developerwho is passionate about clean code, attention to detail, and building polished interfaces that align with our existing design system.


Role Overview

As a Senior Front-End Developer, you will work with our product and design teams to implement user interfaces using React.js, following our design system and UI standards.

You'll play a key role in ensuring visual consistency, accessibility, and performance across all our products.


Key Responsibilities

  • Develop and maintain high-quality, responsive interfaces using React.js and TypeScript
  • Implement new features and components based on our existing design system
  • Collaborate with designers to translate Figma designs into clean, reusable React components
  • Ensure design consistency by following established UI patterns and tokens
  • Work with shadcn/ui and other component libraries to deliver production-ready interfaces
  • Optimize performance, accessibility, and responsiveness across devices
  • Participate in code reviews and contribute to best practices for front-end development
  • Collaborate with backend and product teams to integrate APIs effectively


Required Qualifications

  • 5+ years of professional experience with React.js and modern front-end development
  • Strong knowledge of JavaScript/TypeScript, HTML5, and CSS3
  • Experience working with design systems and implementing Figma designs
  • Hands-on experience with shadcn/ui
  • Solid understanding of responsive design and accessibility principles
  • Experience consuming RESTful
  • Familiarity with Git and modern development workflows


Nice to Have

  • Experience with Next.js or other React frameworks
  • Knowledge of Storybook or UI documentation tools
  • Experience writing unit tests (Jest, React Testing Library)
  • Familiarity with Tailwind CSS 4


Soft Skills

  • Strong attention to detail and design fidelity
  • Excellent communication and teamwork
  • Proactive and reliable with strong ownership of tasks
  • Able to work independently and meet deadlines


What We Offer

  • Competitive salary
  • Comprehensive health benefits package
  • Paid vacation, personal, and sick days
  • Opportunities for continuous learning and growth
  • Collaborative, friendly, and supportive work culture


*****


Nous creons desapplications web moderneset de hautequalite axees surla performance, l'evolutiviteet une excellenteexperience utilisateur.Nous recherchons actuellementun(e)Developpeur(euse) Front-End Seniorpassionne(e) parle code propre, le soucidu detail etla creation d'interfacessoignees qui respectentnotre systeme dedesign existant.

Apercu du poste

En tant queDeveloppeur(euse) Front-End Senior, vous travaillerez avecnosequipes produit etdesign afin dedevelopper des interfacesutilisateur avecReact.js, en respectant notresysteme de designet nos standardsd'interface utilisateur.

Vous jouerez unrole cle dansle maintien dela coherence visuelle, de l'accessibiliteet de laperformance de nosproduits.

Responsabilites principales

  • Developper et maintenir des interfaces reactives et de haute qualite avec React.js et TypeScript
  • Implementer de nouvelles fonctionnalites et de nouveaux composants bases sur notre systeme de design existant
  • Collaborer avec les designers afin de transformer les maquettes Figma en composants React propres, reutilisables et performants
  • Assurer la coherence visuelle en respectant les modeles d'interface et les normes etablies
  • Utiliser shadcn/ui et d'autres bibliotheques de composants afin de creer des interfaces pretes pour la production
  • Optimiser la performance, l'accessibilite et la compatibilite des interfaces sur differents appareils
  • Participer aux revisions de code et contribuer aux bonnes pratiques de developpement front-end
  • Collaborer avec les equipes backend et produit afin d'integrer efficacement les API

Qualifications requises

  • Plus de 5 ans d'experience professionnelle avec React.js et le developpement front-end moderne
  • Solide connaissance de JavaScript/TypeScript, HTML5 et CSS3
  • Experience avec les systemes de design et l'implementation de maquettes Figma
  • Experience pratique avec shadcn/ui
  • Bonne comprehension du design reactif et des principes d'accessibilite
  • Experience dans l'utilisation d'API RESTful
  • Familiarite avec Git et les flux de travail modernes de developpement

Atouts supplementaires

  • Experience avec Next.js ou d'autres frameworks React
  • Connaissance de Storybook ou d'outils de documentation d'interfaces utilisateur
  • Experience dans l'ecriture de tests unitaires (Jest, React Testing Library)
  • Familiarite avec Tailwind CSS 4

Competencesinterpersonnelles

  • Grand souci du detail et capacite a respecter fidelement les designs
  • Excellentes competences en communication et en travail d'equipe
  • Attitude proactive et fiable avec un fort sens des responsabilites
  • Capacite a travailler de maniere autonome et a respecter les echeances

Ce que nousoffrons

  • Salaire competitif
  • Regime complet d'avantages sociaux
  • Conges payes, journees personnelles et journees de maladie
  • Possibilites d'apprentissage continu et de developpement professionnel
  • Culture de travail collaborative, conviviale et axee sur le soutien