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Remote Frontend Developer – React/Next.js Migration

Twine

full-remotemidcontractfrontend United States Today via LinkedIn

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Tags

ReactNext.jsTypeScriptJavaScriptResponsive DesignUI/UXFrontend RefactoringPerformance OptimizationHTMLCSS

About the role

Role Overview

Join a long-term, part-time remote project to enhance and migrate an existing web application from React to Next.js. You’ll focus on completing UI, fixing layout/responsive issues, and improving maintainability and performance—working to evolve an existing product rather than starting from scratch.

Responsibilities

  • Continue the migration of the web application from React to Next.js, ensuring seamless integration
  • Restore and complete missing UI components
  • Fix layout and responsive design inconsistencies across devices
  • Refactor frontend code to improve maintainability, scalability, and performance
  • Identify and resolve bugs, UI inconsistencies, and technical debt
  • Collaborate on new feature implementation and ongoing enhancements
  • Review and understand existing architecture and codebase for high-quality delivery
  • Communicate progress and challenges effectively with stakeholders

Requirements

  • Production experience with React and Next.js
  • Strong JavaScript, TypeScript, HTML, and CSS
  • Proven ability to refactor and optimize large codebases
  • Solid understanding of responsive/adaptive design principles
  • Familiarity with UI/UX best practices and strong attention to detail
  • Ability to troubleshoot and resolve complex frontend issues
  • Experience with Git (or similar version control)
  • Proactive problem-solving and strong independent work habits in a remote setting
  • Availability for ongoing, long-term collaboration

Nice to Have

  • Deep familiarity with existing architecture/codebase and experience taking over incomplete UI work
  • Prior experience reducing technical debt during migrations

About Twine

Twine is a freelance marketplace connecting companies with top freelancers, consultants, and contractors for creative and tech expertise. Trusted by both Fortune 500 companies and startups, Twine helps organizations scale teams globally in an AI-driven, freelance-first world.

Scraped 7/28/2026