Search Results for: Next.js

Found 297 result(s).

Senior Frontend/Full-Stack Engineer Needed for Platform Redesign Implementation

US$ 60.00

We are seeking a highly skilled Senior/Staff level Frontend or Full-Stack Engineer to work directly with our Head of Product Design to lead the redesign of our platform. The ideal candidate will have extensive experience in Next.js, TypeScript, React, and MongoDB. You will be responsible for implementing innovative UI/UX solutions and ensuring the application is both visually appealing and user-fr...

Job Type: Hourly: $60.00 - $85.00

CSS Next.js React TypeScript MongoDB

Looking for frontend dev to handle overflow from agency - Frontend: react, next, nuxt

US$ 30.00

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

Entrepreneurial, Customer Friendly, Very Senior React/AI/JS/DB Dev for Christian Focused Project

US$ 65.00

We are looking for a unique person. Entrepreneurial. This is because we are planning on doing product development for a content management platform in the Christian space. Humble. We serve customers with custom software development, and this person must be able to easily communicate with customers without being arrogant about their own amazing skills. Highly Skilled. This project is not for your a...

Job Type: Hourly: $65.00 - $85.00

Web Application AI Development Database Architecture Next.js React JavaScript API React Native

Build SaaS App

US$ 0.00

This would be a second SaaS app for my business. I want to build an app to help county and state election offices plan and manage equipment delivery for election days. I want to build it in phases - 1) build a navigable front end without data to be able to demo to potential customers. 2) If i have a marketable product, build the database, and link to pages. 3) build reports.

Job Type: Hourly

TypeScript Next.js Computer Science Java React CSS C++ Computer Graphics C# MERN Stack ExpressJS Node.js JavaScript

RLS Expert With Supabase

US$ 45.00

I need help making some changes to my RLS, specifically in supabase. I have a multi-tenant app and want to make sure the security protocols are in place. Must have previous experience using supabase and online coding apps like lovable, replit, cursor etc...

Job Type: Hourly: $45.00 - $70.00

Database Management React Next.js Database Development Supabase

Full Stack Developer Needed for Next.js & Node.js Fitness Studio App

US$ 45.00

We are seeking a talented full stack developer to create a web application using Next.js and Node.js for managing our fitness studio chain. The ideal candidate will have experience in developing scalable applications and a good understanding of the fitness industry. Your role will involve both front-end and back-end development, ensuring a seamless user experience. If you are passionate about fitn...

Job Type: Hourly: $45.00 - $75.00

JavaScript Node.js React API Web Development

Migrar frontend de app React para Next.js


SOBRE A WEB APP:1. Cerca de 50 rotas2. O roteamento atual da app é feito com `@reach/router`3. Componentes isolados e testáveis via Storybook4. Testes automatizados: unitários com Jest e testes de estado com MSW (Mock Service Worker)OBJETIVO:1. Manter todas as rotas e permalinks funcionando2. Usar Next.js para simplificar o roteamento3. Cada rota deve ser tratada como uma p&aa...

Javascript React Typescript

Ai Developer - React Developer

US$ 65.00

We have an AI system built with Python, but there is a disconnect between the Python backend and our system that needs to be resolved to get our chatbot fully operational. Additionally, we require some system and UI improvements. Over the past six weeks, we’ve worked with freelancers on Upwork who either misused our APIs for other projects or failed to complete the job. We need someone reliable, e...

Job Type: Hourly: $65.00 - $80.00

Next.js React Node.js

Perform Security and Functionality Audit for full stack web3 application

US$ 0.00

New blockchain-based competition platform utilizing Rust, Anchor, and Next.js. To ensure the system is secure, efficient, and fully functional, we require an independent audit of the entire tech stack, covering both functionality and security risks. The audit will focus on backend smart contracts, frontend interactions, and overall system integrity. Project Goals The audit should identify and prov...

Job Type: Hourly

Rust Next.js Website Security Smart Contract

Need Next.js Developer to Customize SaaS Starter Kit for Environmental Compliance App

US$ 7.00

I’m looking for an expert Next.js developer to help customize the Next.js SaaS Project Starter Kit for an environmental compliance tracking application. You will be working directly with me—there is no team involved—so strong communication and the ability to guide through the process is important to me. I am an engineer and run the environmental compliance for a large utility so I have a good unde...

Job Type: Fixed price

Next.js Tailwind CSS Firebase Stripe API SaaS Development