Search Results for: Next.js

We are looking for a talented front-end React developer to design and implement a premium mobile-first chat interface for an AI-powered virtual nutritionist built on GPT-4o and hosted on AWS. Based on real-world nutritionist Heather Bauer (heatherbauer.com) and a proprietary data set of over 1 million real client interactions and other copyrighted material, our virtual nutritionist offers personal...

Job Type: Hourly: $65.00 - $80.00

React Next.js Tailwind CSS TypeScript Websockets

We're building the world's first multiplayer AI platform — and it's changing the game for content creators, marketers and founders. We move fast, iterate aggressively and aim high — building an elite team of remote freelancers who want to be part of something revolutionary. What You'll Be Doing: Build new product features that make AI content creation collaborative and lightning fast Optimize and ...

Job Type: Hourly: $40.00 - $70.00

OpenAI API Next.js TypeScript LangChain React Firebase Supabase Claude WebRTC

Need someone that can get X authentication to work properly for users to pass their credentials securely and give our platform access to their posts, replies, bookmarks etc via the X API (we have the X 2.0 api). Additionally need someone that can do a basic openAI integration and set it up so that site features will work using AI to give insights on posts and bookmarks, etc.

Job Type: Fixed price

OpenAI API OpenAI Embeddings Next.js API Twitter/X API

We’re hiring a fast, clean full-stack developer. You’ll work directly on our platform—an artist marketplace with 975+ active users—built on Next.js, Tailwind, Vercel, React, MongoDB and Cloudinary. This role is not for someone learning on the job. You’ll be taking a nearly completed product and delivering the remaining 10% with precision, quality, and urgency. IMPORTANT: You must already be using ...

Job Type: Hourly: $70.00 - $85.00

Next.js Vercel AI App Development AI Agent Development TypeScript JavaScript MongoDB React Node.js Cloudinary

We are looking to hire two fullstack developers to join an ongoing project in the medical tech space. This is a well-established platform with an existing team. Your role will be to support the team in hitting a specific milestone faster—you will not be starting from scratch, but joining an active codebase and development process. At the beginning, you’ll be primarily focused on the frontend (Reac...

Job Type: Hourly: $30.00 - $75.00

Full-Stack Development Kubernetes React Microsoft Azure PostgreSQL Next.js Apache Kafka

We are seeking a skilled developer to evaluate and optimize the performance of our Next.js website. Your expertise will help us enhance load times, improve SEO rankings, and ensure a seamless user experience. Ideal candidates should have experience with Next.js performance best practices, as well as familiarity with tools for analyzing and improving web performance. Your insights will play a cruci...

Job Type: Fixed price

JavaScript WordPress React Web Development CSS

Our agency is looking to bring on one or more reliable frontend developers to help with overflow work on an ongoing basis. The work is usually light and sporadic, making this a great opportunity if you're looking for flexible, low-stress side projects. We want to build a bench of developers we can consistently turn to when the need arises. ✅ About the Work - Simple updates and improvements to Next...

Job Type: Hourly: $30.00 - $120.00

Next.js Nuxt.js GitHub React JavaScript CSS HTML

Title: Web Engineer Needed to Build In-Browser Audio Recording Platform (React + Media APIs) We’re building a modern web app that allows people around the world to record and upload short audio clips directly from their browser. These recordings are used to train AI models — and contributors get paid for submitting high-quality content. We’re looking for a strong frontend web engineer to help us i...

Job Type: Hourly: $70.00 - $100.00

Web Development Tailwind CSS Next.js JavaScript HTML Python CSS

I have a small internal CRM dashboard for my warehouse operations that was originally built using AngularJS. I’m now looking to modernize the application by migrating it to Next.js and significantly improving the UI/UX for better performance and usability. What I need: • Migrate the existing AngularJS codebase to a modern Next.js (React) framework • Redesign the user interface for a cleaner, more ...

Job Type: Hourly

JavaScript React Next.js

We’re seeking an expert-level Google Ad Manager (GAM) developer with proven experience implementing advanced ad setups on high-traffic React / Next.js publisher websites (hosted on Vercel). This is an immediate-need role with no room for on-the-job learning, please apply only if you’ve directly handled complex GAM implementations in production environments. Key Requirements: • Deep experience inte...

Job Type: Hourly: $50.00 - $150.00

Next.js TypeScript JavaScript React Google Ad Manager Google AdSense