> Markdown version of [/jobs/ext/3969080-senior-frontend-engineer](https://www.wearedevelopers.com/jobs/ext/3969080-senior-frontend-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Frontend Engineer - **Company:** REMOTE JOBS LLC - **Location:** United States (Remote available) - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Data Analysis, Next.js, TypeScript, ReactJS, Backend, Integration Frameworks, Front End Software Development, Multiplatform, Web Api - **Published:** October 27, 2026 - **Apply:** https://www.jobmonkeyjobs.com/career/28135221/Senior-Frontend-Engineer-Any-All-Cities-9382 ## About the Role * Strong commercial experience in React, TypeScript and Next.js; * Motivation to grow into cross-platform development (web and mobile). * End-to-end thinking across frontend, backend, and infrastructure. Willingness to contribute beyond frontend scope when needed. * Solid expertise with HTML/CSS, including responsive and cross-browser development; * Experience with third-party integrations (external APIs, analytics); * Proven track record with SEO optimizations and PageSpeed improvements