Source Job

US

  • Own the consistency and quality of core flag surfaces across teams, setting direction for shared interactions and ensuring a coherent experience.
  • Set the agenda from customer evidence, working closely with design and product to prioritize improvements.
  • Build and maintain shared frontend foundations including the design system, interaction primitives, and performance standards.

TypeScript React Go Design Systems UI/UX

20 jobs similar to Staff Frontend Engineer, Feature Management

Jobs ranked by similarity.

$190,800–$267,100/yr
United States

  • Own the technical design and delivery of complex frontend features across Ads Manager's creative and recommendation workflows.
  • Partner with product and design to work through ambiguous requirements and make sound product and engineering tradeoffs.
  • Raise the quality of the codebase through thoughtful architecture, testing, observability, performance work, and accessibility.

Reddit is a community of communities built on shared interests, passion, and trust. With 100,000+ active communities and approximately 126 million daily active unique visitors, Reddit is one of the internet's largest sources of information.

$170,000–$225,000/yr
US 4w PTO

  • Build AI-native interfaces for agent chat, ambient agents, and entity diagrams.
  • Own the frontend architecture including component patterns, Apollo cache, and performance.
  • Partner with designers and shape APIs, shipping to production multiple times a day.

Luminary is an AI-native platform for wealth transfer services that converts complex estate planning documents into structured data for advisor workflows. They serve 1,000+ customers with a small, senior team and a remote-friendly culture.

Global Unlimited PTO

  • Set and drive front-end technical strategy across the Account Experience teams, from architecture to implementation
  • Own the architecture of a complex merchant platform, including state management, performance, and accessibility
  • Shape the evolution of Primer AI Companion as a first-class merchant interface

Primer is a unified infrastructure for global payments, giving teams visibility and control to reduce complexity and capture more revenue. We're fully remote, backed by top investors, and building the payments layer leading companies rely on.

$125,000–$210,000/yr
United States Canada Unlimited PTO

  • Own the long-term technical direction of Roo's frontend platform, including systems, tooling, and architecture across web and mobile.
  • Partner with Product and Design to evolve the design system and improve developer experience through shared tooling, automation, and workflows.
  • Lead platform initiatives like framework upgrades, React Native modernization, and migration to a v2 design system.

Roo is a veterinary staffing platform that connects animal healthcare professionals with hospitals for relief work and hiring opportunities. With a network of over 20,000 professionals and 9,000 animal hospitals, Roo has provided over 3 million hours of healthcare and helped veterinarians earn over $200 million.

Spain Unlimited PTO

  • Lead frontend platform initiatives to accelerate the migration from Ember to React.
  • Strengthen design systems and build tooling that help engineers and AI agents produce high-quality frontend code.
  • Own AI-assisted frontend tooling and improve shared infrastructure and delivery pipelines.

Lighthouse is revolutionizing commercial strategy as hospitality's most powerful AI platform, leveraging the world's largest hotel data network to deliver real-time intelligence. With over 850 teammates across 35 countries and $100M in ARR, we're a fast-scaling community of Lumineers committed to excellence and innovation.

Global 4w PTO 12w maternity 12w paternity

  • Build production-quality components and interactions across WorkOS products.
  • Prototype concepts, build new products, and experiment with new interaction patterns.
  • Raise the quality of WorkDS, our design system, by improving performance, state, accessibility, and interaction behavior.

WorkOS builds modern developer tools and APIs that make it easy for companies to become Enterprise Ready. The company recently raised a $100M Series C (valuation $2B) and powers enterprise features for fast-growing AI companies like OpenAI and Cursor.

  • Build and maintain a React/TypeScript frontend at real scale, owning complex UI components for route search, filtering, and map visualization.
  • Work closely with backend engineers on API contracts, integrate third-party tools like Auth0 and PostHog, and maintain high performance standards.
  • Ship via GitHub Actions CI/CD pipelines and participate in architecture and UX decisions with genuine self-direction.

Routescanner is the world's leading container logistics intelligence platform, helping shippers and freight forwarders optimize intermodal container routes. They are a growing, lean, senior team focused on clean code and high trust without micromanagement.

$70,425–$108,300/yr
Germany 5w PTO

  • Define and implement the design system with the product team to enhance UI/UX across the platform.
  • Collaborate closely with product to design beautiful user experiences and ship features across the React/TypeScript/Tailwind frontend.
  • Own your work, collaborate with engineering and customer success, and continuously improve the app.

BoWatt builds agentic requirements and systems engineering software for manufacturing, aiming to achieve PhD-level engineering capability with AI in the next decade. The company was bootstrapped to €500k+ ARR before raising its first round and is backed by tier-1 investors, with a small team of startup builders focused on speed and execution.

Brazil

  • Lead and support a cross-functional engineering team while staying hands-on with coding, architecture, and technical decisions.
  • Drive development of scalable partner acquisition and onboarding experiences using React, TypeScript, and full-stack technologies.
  • Promote engineering best practices, experimentation, and AI-assisted development to improve productivity and product outcomes.

Jobgether is an AI-powered job matching platform that connects candidates with employers through objective and fair evaluation. The company fosters an inclusive, collaborative culture focused on innovation, diversity, and professional growth.

Europe 5w PTO

  • Own and evolve a modern design system spanning components, tokens, documentation, and tooling.
  • Build AI-friendly, accessible components with React and TypeScript, ensuring WCAG 2.2 AA compliance.
  • Collaborate across design, product, and engineering teams to drive adoption and shape technical direction.

The company is a technology firm focused on AI-assisted development and advanced AI products. It fosters a collaborative, remote-first culture with an emphasis on engineering quality, autonomy, and continuous learning.

Canada 4w PTO

  • Partner with Product, Design, and Engineering to define and deliver new AI Receptionist capabilities.
  • Design and build modern, responsive web applications using React and TypeScript.
  • Optimize application performance, accessibility, and reliability across enterprise-scale deployments.

Cresta unlocks the true potential of customer experience by turning every conversation into a competitive advantage. Born from the Stanford AI Lab, Cresta has raised over $270 million from leading investors including a16z, Greylock, and Sequoia.

Global

  • Build and ship frontend features across Vue, Angular, and React codebases.
  • Design and implement software solutions in collaboration with product, design, and backend engineering.
  • Take ownership of features end to end: design, build, test, deploy, and monitor in production.

Okendo is a customer marketing platform that helps Shopify brands turn one-time shoppers into repeat customers. Trusted by 16,000+ brands, we value one team, customer championing, excellence, ownership, integrity, and always day one.

$170,000–$230,000/yr
US Unlimited PTO

  • Lead the architecture, design, and delivery of large scale frontend applications across web and mobile.
  • Build and evolve high performance React and React Native applications.
  • Define and enforce frontend best practices, including performance optimization, accessibility, and maintainability.

Vetcove modernizes veterinary software and the pet parent healthcare experience with a marketplace, ecommerce, and practice management system. Backed by Y Combinator and top venture investors, the company is a fast-growing, mission-driven team serving over 25,000 hospitals across the US.

US Unlimited PTO 16w maternity 16w paternity

  • Own the vision and roadmap for the frontend, spanning the design system and the front-end platform.
  • Evolve the design system into composable building blocks with consistent APIs, including AI-native experiences.
  • Drive accessibility and internationalization programs to their committed milestones.

Vanta is a trust management platform that helps businesses automate security monitoring and compliance. They have a kind and talented team and serve thousands of customers worldwide.

$130,000–$175,000/yr
United States Unlimited PTO

  • Design, build, and iterate on a high-impact healthcare application using TypeScript and React.
  • Serve as the technical anchor for the frontend team, guiding architecture decisions and championing quality.
  • Integrate WCAG and Section 508 accessibility standards and use AI coding tools to accelerate development.

Oddball believes that the best products are built when companies understand and value the things they are working on. We value learning and growth and the ability to make a big impact at a small company, improving the daily lives of millions by bringing quality software to the federal space.

Unlimited PTO

  • Design and build user-facing components of services and products using modern web technologies.
  • Collaborate with backend engineers to integrate APIs and ensure seamless alignment.
  • Identify and address performance bottlenecks to enhance user experience.

Provable is a company building zero-knowledge applications for the Shield ecosystem. They are a fast-growing team passionate about privacy and transforming the digital age.

$109,500–$146,000/yr
Canada

  • Build mobile-responsive user interfaces with React and TypeScript, shipping high-quality code from day one.
  • Own frontend architecture decisions, including component design, state management, and performance optimization.
  • Set frontend engineering standards and mentor other engineers on best practices, code quality, and reusable component design.

Hiive is redefining how private companies and their shareholders access liquidity. Recognized as one of Canada's fastest-growing companies and backed by leading U.S. investors, Hiive is profitable and building a high-performance team.

US Unlimited PTO

  • Design and develop new frontend experiences for a greenfield product area using React and TypeScript.
  • Lead technical design end-to-end, including API collaboration, architecture, and testing.
  • Create reusable patterns and engineering standards, incorporating AI-assisted tools for productivity.

The company focuses on building next-generation endpoint management experiences for enterprise environments. The newly established team emphasizes innovation, autonomy, and technical excellence in a collaborative culture.

US Canada

  • Structure and design webpages to support business objectives.
  • Build UI enhancements and optimize web pages for speed and scalability.
  • Collaborate with back-end developers and maintain brand consistency.

Zerohash is a B2B embedded infrastructure platform that allows any platform to integrate digital assets into their customer experience. We are a high-growth startup backed by Point72 Ventures, NYCA, Bain Capital, and tastytrade, with a culture emphasizing independence, passion, and collaboration.

Global

  • Drive initiatives to deliver high-quality, maintainable software for Firefox Desktop user experience.
  • Communicate team goals, manage trade-offs, and own delivery of projects on clear timelines.
  • Engage with team members through 1-1s, provide feedback, and create an inclusive environment.

Mozilla Corporation is a non-profit-backed technology company that has shaped the internet for the better over the last 25 years, creating brands like Firefox. With over 225 million monthly users, the company is mission-driven and focused on building an internet that serves people, not shareholders.