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  • Lead projects, planning and owning design system and accessibility initiatives across product teams.
  • Interview frontend engineers and designers to identify gaps in the design system, accessibility workflow, and shared UI infrastructure.
  • Partner closely with Design, Product, and Technologists to align specifications, patterns, and standards with broader company goals.

Javascript Typescript Node.js Frontend

20 jobs similar to Senior Frontend Software Engineer, Design System/Accessibility

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$225,000–$300,000/yr
US

  • Define and lead the architecture of our frontend ecosystem, focusing on scalability, performance, and maintainability.
  • Improve developer velocity through standardized tooling, templates, build pipelines, and testing frameworks.
  • Collaborate with Product, Design, and Engineering teams to deliver cohesive, high-quality user experiences.

Orum’s AI-powered suite helps salespeople connect and sell. They are a remote-first team creating a future where work feels meaningful and connected.

$152,000–$250,000/yr

  • Build and maintain the core design system, including components, tokens, interaction patterns, and documentation.
  • Develop scalable UI frameworks that empower engineers to ship consistent, consumer-grade experiences quickly.
  • Partner directly with product designers to translate UI/UX patterns into reusable, production-ready components.

Grow Therapy's mission is to serve as the trusted partner for therapists growing their practice, and patients accessing high-quality care.

US

  • Lead the design and development of user interfaces that drive data insights.
  • Build reusable, scalable frontend components and systems using modern frameworks and tooling.
  • Drive architectural discussions and make technical decisions that ensure code quality and performance.

Attentive is the AI marketing platform for 1:1 personalization redefining the way brands and people connect.

Europe

Lead the development of high-quality web applications, delivering intuitive and user-centric digital experiences. Transform requirements into polished, performant interfaces. Contribute to system design, integrate with backend services, and mentor other developers to strengthen the team’s frontend capabilities.

Jobgether partners with other companies and uses an AI-powered matching process to ensure applications are reviewed quickly, objectively, and fairly.

As a Front-End Software Engineer on the P2D team, you’ll play a vital role in developing user-facing features that are performant, accessible, and delightful to use. Help design seamless UI experiences within our existing frameworks. Collaborate closely with product designers, backend engineers, and other cross-functional teams to deliver high-impact improvements.

Turnitin partners with educational institutions to promote honesty, consistency, and fairness across all subject areas and assessment types.

US

Build responsive, performant, and accessible web applications using React and Next.js. Translate UX/UI designs, user journeys, and requirements into reusable, maintainable, production-ready components. Contribute to front-end architecture decisions, coding standards, and best practices.

Robots & Pencils is helping to build a modern, unified digital experience platform for a large multi-venue hospitality and entertainment organization.

  • Collaborate closely with product and design to build user-facing features at scale.
  • Support and unblock peers through async reviews, pairing, and mentorship.
  • Drive frontend best practices through deliverables, demos, and documentation.

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. By transforming this work, Onebrief makes the staff superhuman.

US India

Define the frontend architectural vision for complex products, design scalable component systems and UI frameworks, and translate product requirements into robust technical architecture. Lead performance optimization, accessibility, security, and scalability initiatives. Build reusable libraries and design systems, review code paths, and mentor senior engineers.

Emergent is reimagining how software gets built to democratize development, enabling anyone with an idea to become a creator.

Europe 6w PTO

  • Collaborate closely with the frontend engineers to define and implement our frontend strategy.
  • Take shared ownership of our library architecture, ensuring performance, scalability, and reliability.
  • Build and maintain high-quality library components using React, TypeScript, and JavaScript.

Embeddable is an end-to-end developer platform for building seamless, lightning-fast customer-facing analytics directly into your product. The company launched in December 2023, received a €6m seed funding round in December 2024, and is currently a 20+ person team that has plans to scale significantly.

  • Architect and evolve scalable, high-performing front-end systems in Angular 15+ that power the ClickUp platform.
  • Define standards, patterns, and best practices for reusable components, state management, and system performance.
  • Provide technical leadership and mentorship, guiding engineers on best practices, architectural trade-offs, and new front-end technologies.

ClickUp is building the first truly converged AI workspace, unifying tasks, docs, chat, calendar, and enterprise search.

Global

  • Collaborate with designers to bring creative visions to life, including animations and interactions.
  • Develop performant, accessible UIs using React, Next.js, TypeScript, Tailwind CSS, and modern CSS.
  • Integrate analytics platforms (Google Analytics, PostHog) and CRM systems (HubSpot) into web applications.

Offchain Labs is a pioneer in blockchain scalability and security, transforming how the world interacts with decentralized applications. The company is backed by $124 million in funding and has demonstrated consistent execution with billions in secured value.

$68,855–$112,910/yr
Canada

  • Design, build, and refine frontend experiences in AMO and DevHub, ensuring they are fast, accessible, and user-friendly.
  • Contribute to modernization and improvements in architecture and maintainability.
  • Help keep the platform safe and trustworthy, with attention to security and user trust.

Mozilla Corporation shapes the internet for the better. They are known for Firefox and have over 225 million users each month, focusing on AI, social media, and security.

  • Lead the design and development of React + TypeScript interfaces.
  • Collaborate with UX and Product to iterate rapidly on incomplete designs and flows.
  • Build and maintain component libraries, reusable UI patterns, and scalable front-end architecture.

Mobile Wave Solutions is a professional services company specializing in software development as a service.

Latin America

  • Lead the development and evolution of a design system and component library based on modern UI frameworks
  • Design and implement reusable UI components that balance usability, aesthetics, and technical requirements
  • Mentor junior designers and design engineers, providing technical and career guidance

EX Squared LATAM partners with international companies to build sophisticated, data-driven platforms with a strong focus on usability and design excellence. They value design thinking, collaboration, and continuous improvement and are looking for a Lead UI/UX Design Engineer.

Latin America

Design, build, and maintain a modern front-end architecture using Nuxt.js and Vue.js. Lead the development of new frontend features while supporting the redesign of an existing .NET-based application. Implement clean, scalable, and maintainable UI components using TypeScript, HTML5, CSS, and TailwindCSS.

EX Squared is a global digital solutions company built on collaboration, innovation, and craftsmanship.

Europe 6w PTO

  • Be part of a cross-functional, mission-driven, and self-organizing delivery team.
  • Develop and maintain user-facing features.
  • Focus on delivering solutions optimized for web performance & accessibility.

air up® have developed an innovative and world-first drinking system that brings flavour to simple tap water through scent alone.

US

  • Design and implement scalable maintainable frontend architecture in Vue & Vite.
  • Lead the creation and ongoing refinement of the platform’s visual design system.
  • Partner closely with Product, UX, and Engineering leadership to translate roadmap initiatives into well-scoped work aligned with sprint and release planning.

TechSmart is an AI software and workforce development company helping high schools and CTE career centers prepare students for the future of work. With this focus, they are building a new AI-powered learning platform to support scalable, AI-focused learning experiences for high school CTE programs.

$125,600–$157,000/yr
US

  • Collaborate with Product Managers, Designers, and Backend Engineers to design and implement user interfaces.
  • Drive the architecture and design of complex frontend systems using modern frameworks and libraries.
  • Optimize application performance and loading times, focusing on frontend efficiency and user satisfaction.

Natera is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health.

  • Own and evolve the Onebrief Design System (ODS) to be a scalable foundation for all user interfaces.
  • Reduce design-engineering drift by setting UI standards and enabling teams to ship consistently.
  • Partner with design and product teams to turn emerging patterns into documented components and tokens.

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs, making the staff as a whole faster, smarter, and more efficient.

US Unlimited PTO

  • Build AI-focused user interfaces.
  • Own the frontend architecture and component library.
  • Create responsive, accessible experiences.

Mento is a career technology company that helps people be exceptional and thrive at work through human, AI, and software-based coaching. They strive to create a fun, conscientious, collaborative, and supportive work environment and are a US-based, remote-first company, backed by leading VCs and angel investors.