Senior Front-End Specialist
2 weeks ago
Overview Senior Front-End Specialist role at Quartermaster Inc. is a key individual contributor responsible for building high-quality, performant, and accessible user interfaces across web and native mobile platforms. This role involves owning complex UI implementations, contributing to front-end architecture decisions, and driving the adoption of scalable design patterns and reusable components. The engineer collaborates with product managers and the design team to implement design systems that reflect the brand’s identity and accessibility standards, while mentoring junior engineers and elevating the technical quality of the team. What You Will Be Doing Lead implementation of scalable, maintainable front-end architecture across web and native mobile platforms Own the development and governance of cross-platform design systems, including tokens, themes, and accessibility standards Build modular, reusable, and accessible components across platforms (e.g. React, React Native, SwiftUI, Jetpack Compose) Drive adoption of inclusive design and accessibility best practices in mobile and web implementations (e.g. WCAG, ARIA, native OS guidelines) Ensure technical excellence in performance, responsiveness, offline behavior, and platform-specific UI/UX nuances Evaluate tooling, frameworks, and mobile/web integration patterns for delivering high-quality user experiences at scale What You Bring Candidates should have 6+ years of professional front-end development experience, with at least 2 years leading technical projects or teams. They must have deep expertise in modern JavaScript or TypeScript frameworks, preferably React, and experience delivering native mobile applications using technologies such as React Native, SwiftUI, or similar. A strong track record of implementing and scaling design systems, including design tokens, component libraries, and accessibility standards, is essential. Candidates should be comfortable owning architectural decisions, mentoring junior engineers, and collaborating closely with product managers and the design team. Familiarity with WCAG compliance, semantic markup, and accessible patterns across platforms is expected. The ideal candidate is curious, feedback-driven, and committed to building inclusive, high-quality user experiences across both web and mobile. They consistently advocate for user needs, ensuring that performance, accessibility, and design intent are reflected in every feature shipped. Qualifications 6+ years of professional front-end development experience At least 2 years leading technical projects or teams Deep expertise in modern JavaScript/TypeScript frameworks, preferably React Experience delivering native mobile applications (e.g., React Native, SwiftUI) Experience implementing and scaling design systems, design tokens, and accessibility standards Ability to own architectural decisions and mentor engineers Familiarity with WCAG, semantic markup, and accessible patterns across platforms Compensation and Benefits Salary band: $150,000 - $175,000 30 days of PTO annually, plus company-wide closures Health, dental, and wellness benefits Tech allowance Pregnancy and parental leave policies Location Hybrid Seniority level Mid-Senior level Employment type Full-time Job function Information Technology Industries: Technology, Information and Internet #J-18808-Ljbffr
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Senior Front-End Specialist
2 weeks ago
Toronto, Canada Quartermaster Inc. Full timeOverviewSenior Front-End Specialist role at Quartermaster Inc. is a key individual contributor responsible for building high-quality, performant, and accessible user interfaces across web and native mobile platforms. This role involves owning complex UI implementations, contributing to front-end architecture decisions, and driving the adoption of scalable...
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Senior Front-End Architect: Web
3 weeks ago
Toronto, Canada Quartermaster Inc. Full timeA leading technology firm is seeking a Senior Front-End Specialist in Toronto to build high-quality user interfaces and mentor junior engineers. You will lead the implementation of scalable design systems while ensuring accessibility and performance across web and mobile platforms. Ideal candidates have 6+ years of front-end development experience, strong...
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Senior Front-End Architect: Web
2 weeks ago
Toronto, Canada Quartermaster Inc. Full timeA leading technology firm is seeking a Senior Front-End Specialist in Toronto to build high-quality user interfaces and mentor junior engineers. You will lead the implementation of scalable design systems while ensuring accessibility and performance across web and mobile platforms. Ideal candidates have 6+ years of front-end development experience, strong...
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toronto, Canada VGen Technologies LLC Full timeTitle: Front End Designer - Senior Duration: 12+ Months and start date will be 05/01/2026 Location: Remote Work must be done within Canada. Scope of Services It is anticipated that the Front End Designer will be required for one (1) year; however, the Province may extend the contract for up to twenty-four (24) months on the same terms and conditions....
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Toronto, Canada Levitate Full timeSenior Front End Developer Join to apply for the Senior Front End Developer role at Levitate. Company Overview At Levitate, we’re on a mission to make a real impact - for our customers, our team, and the world around us. We believe the best work comes from people who are curious, driven, and excited to grow. Our five core values guide everything we do, and...
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Senior Front End Developer
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Toronto, Canada Levitate Full timeSenior Front End Developer Join to apply for the Senior Front End Developer role at Levitate . Company Overview At Levitate, we’re on a mission to make a real impact - for our customers, our team, and the world around us. We believe the best work comes from people who are curious, driven, and excited to grow. Our five core values guide everything we do,...
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Toronto, Canada TripArc Full timeJoin to apply for the Senior Front End Developer role at TripArc Founded in 2017, TripArc is a $750 million privately held company that powers the top Travel Agencies and Tour Operators in North America. Our expansive network empowers seamless access to a comprehensive range of travel options and services globally with over $750 million transactions annually...
