dentsu international
Senior Frontend Engineer
Remote Senior Frontend Engineer role with clear candidate location fit.
PostedJul 3, 2026
Eligible countries1 accepted country
Seniority signalSenior
Work settingRemote
Accepted candidate locations
USA
Role overview
Senior Frontend Engineer
Requirements and responsibilities
Readable role content extracted into sections for faster review.
Details
- Develop & maintain high-performance web applications using Next.js, React, and TypeScript.
- Implement responsive, pixel-perfect UI components based on design system guidelines.
- Integrate APIs (REST,GraphQL) and optimize CRUD operations for performance and scalability.
- Work with headless CMS platforms (e.g., Contentful) for content management and personalization.
- Ensure cross-browser compatibility, web accessibility (WCAG standards), and SEO best practices.
- Collaborate with UI/UX designers, backend engineers, and product teams to build intuitive, frictionless experiences.
- Optimize performance through Lighthouse audits, caching strategies, and Core Web Vitals improvements.
- Write clean, well-documented, and testable code, following modern best practices.
- Conduct code reviews, contribute to technical discussions, and mentor junior developers.
- Work in an Agile/Scrum environment, contributing to sprint planning, retrospectives, and stand-ups.
- 5+ years of front-end development experience focusing on JavaScript/TypeScript.
- 3+ years of hands-on experience with Next.js and React.js in production.
- Advanced CSS skills, including CSS Modules, SCSS,PostCSS, and responsive design principles.
- API Integration & CRUD Operations: Expertise in RESTful APIs andGraphQL.
- Headless CMS Experience: Strong background in Sitecore, Contentful,Optimizely,Sanity, or similar CMS platforms.
- Web Performance & Optimization: Experience with Lighthouse, Core Web Vitals, caching strategies, and performance monitoring.
- Testing & QA: Proficiency in Jest, Cypress, Playwright, and UI testing strategies.
- Version Control & CI/CD: Experience with Git (GitHub/GitLab/Bitbucket), automated testing, and cloud deployments (Vercel, AWS, Netlify, or Cloudflare Pages).
- Design Systems: Experience with Storybook, Material UI,TailwindCSS, or Radix UI.
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