Apple · 20 hours ago
Senior Frontend Engineer, Corporate Systems Engineering
Sunnyvale, CA
Full-time
Hybrid
Senior Level
$181K/yr - $318K/yr
5+ years expApple is hiring a Senior React Frontend Engineer to build performant user interfaces for complex problems. The role involves architecting scalable frontend systems, mentoring engineers, and driving technical decisions to enhance the product experience.
AppsArtificial Intelligence (AI)BroadcastingDigital EntertainmentFoundational AIMedia and EntertainmentMobile DevicesOperating SystemsTVWearables
Responsibilities
Build and architect features: Design, implement, and ship production-ready React applications and components for thousands of users. Make technical decisions about component architecture, state management, and performance optimization
Drive technical excellence: Lead code reviews, establish frontend best practices, and create technical documentation to elevate the entire engineering team's skills and maintain high code quality standards
Mentor and collaborate: Guide junior and mid-level engineers through pair programming, code reviews, and technical mentorship. Work closely with designers, product managers, and backend engineers to deliver cohesive product experiences
Solve complex problems: Address technical challenges including real-time data synchronization, complex state management, performance optimization at scale, and building accessible, responsive interfaces for all devices and browsers
Shape the frontend roadmap: Contribute to technical planning, participate in architecture discussions, and help define the future of our frontend infrastructure, tooling, and development practices
Own outcomes: Take end-to-end ownership of features from technical design through deployment, monitoring, and iteration based on user feedback and analytics
Qualification
Required
5+ years using TypeScript, React, and Next.js in production applications
4+ years using JavaScript (ES6+), HTML5, CSS3 or responsive layouts
3+ years doing web application testing practices or tools such as Jest, React Testing Library, Cypress or code coverage instrumentation
3+ years with JavaScript events, hooks, and state management solutions (Redux, Context API, MobX, Zustand, or similar)
3+ years of application performance improvement techniques, optimization strategies or caching solutions
BS or MS in Computer Science or job related professional experience
Preferred
Familiarity with modern build tools and module bundlers (Webpack, Vite, Turbopack, esbuild)
Experience architecting or leading frontend migrations, refactors, or Greenfield projects
Understanding of backend technologies and RESTful or GraphQL API design
Knowledge of accessibility standards (WCAG 2.1 AA) and building inclusive user interfaces
Experience with design systems, component libraries, or Storybook
Understanding of web performance optimization, Core Web Vitals, and monitoring tools
Benefits
Comprehensive medical and dental coverage
Retirement benefits
A range of discounted products and free services
Reimbursement for certain educational expenses — including tuition
Discretionary bonuses or commission payments
Relocation
Company
Apple
Apple is a technology company that designs, manufactures, and markets consumer electronics, personal computers, and software.
10001+ employees
H1B Sponsorship
Apple has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (6998)
2024 (3766)
2023 (3939)
2022 (4822)
2021 (4060)
2020 (3656)
Funding
Current Stage
Public CompanyTotal Funding
$5.67BKey Investors
Berkshire HathawayMicrosoftSequoia Capital
2025-05-05Post Ipo Debt· $4.5B
2025-01-16Post Ipo Debt· $0.31M
2021-04-30Post Ipo Equity
Leadership Team
Tim Cook
CEO
Craig Federighi
SVP, Software Engineering
Recent News
Venrock
2025-12-01
2025-09-25
Mac Daily News
2025-09-25
Company data provided by crunchbase