Next.js Developer Needed for API Integration & Backend Connectivity

Posted yesterday

Worldwide

Summary

We are looking for an experienced Next.js developer to help integrate APIs into our existing web application. The ideal candidate should have strong experience with Next.js, React, TypeScript, and REST APIs. You'll be responsible for connecting frontend components with backend services, handling authentication, managing API requests, implementing error handling, and ensuring a smooth, responsive user experience. Responsibilities Integrate REST APIs into an existing Next.js application. Implement authentication (JWT/OAuth if required). Fetch, display, and manage data efficiently. Handle loading states, error handling, and API validation. Optimize performance and ensure clean, maintainable code. Collaborate to understand project requirements and deliver high-quality work. Required Skills Next.js (App Router or Pages Router) React.js TypeScript JavaScript (ES6+) REST API Integration Axios / Fetch API Authentication (JWT, OAuth) Tailwind CSS (preferred) Git/GitHub Nice to Have Prisma Node.js Express.js MongoDB or PostgreSQL Vercel deployment Experience with third-party APIs (Stripe, Firebase, Supabase, etc.) Project Details Project Type: Short-term project with the possibility of ongoing work. Experience Level: Intermediate to Expert. Estimated Duration: 1–4 weeks (depending on progress). Availability: Able to communicate regularly and provide updates. What We're Looking For Strong communication skills. Clean, well-structured code. Ability to work independently. Attention to detail. Previous experience with similar API integration projects. To Apply Please include: Links to your Next.js projects. Examples of API integrations you've completed. Your availability. Your estimated timeline. Your GitHub profile (if available). Category Web Development Front-End Development Skills Next.js React TypeScript JavaScript REST API API Integration Tailwind CSS Axios Git Vercel Experience Level Intermediate (or Expert if the project is complex) Project Length Less than 1 month

  • $45.00

    Fixed-price
  • Intermediate
    Experience Level
  • Remote Job
  • Ongoing project
    Project Type

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Skills and Expertise
Mandatory skills
API
Node.js
JavaScript
API Development
Activity on this job
  • Proposals:20 to 50
  • Last viewed by client:yesterday
  • Hires:
    1
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since May 9, 2026
  • USA
    Long Beach9:17 AM
  • 1 hire, 1 active

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