Search Results for: React Native

Found 813 result(s).

Quality Assurance (QA) Engineer - Business Applications

US$ 15.00

FreeTech offers top-tier technical expertise at a fraction of traditional hiring costs. We provide scalable, innovative solutions in software, data, and artificial intelligence to startups and small businesses worldwide. We are building an internal AI Project Management product currently used by several of our clients and all of our freelancers for a variety of functionality. (Timesheets, Kanban, ...

Job Type: Hourly: $15.00 - $20.00

React Software QA Software Testing Web Testing Bug Reports Firebase

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

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

React Developer (Expert Level Needed)

US$ 65.00

We are looking for an expert React Front End Developer with excellent communication skills, who is good at collaborating with a team to help things move smoothly. We have a big project we're working on. This initial project is just a pilot to help us find the perfect addition to our team. You can see the details of this project here: https://docs.google.com/document/d/18GOVc4wDvTDvHgcIrawZ0M8MwtPd...

Job Type: Hourly: $65.00 - $80.00

React JavaScript HTML CSS

Software Engineer Needed for Small One-Time Task (Quick Fix or Feature)

US$ 20.00

Hello! I am very new to Upwork and looking for a skilled Software Engineer to assist me with a small but important task. This job is ideal for someone experienced in Javascript, React, and Next.js and who can deliver high-quality work efficiently. Project Overview: I need help with the following: • Fix a small bug in React application. • The codebase is written in Javascript. • The task is expecte...

Job Type: Fixed price

Node.js React Redux JavaScript Web Development API HTML5

Search Engine Backend & UI Developer Needed

US$ 2.00

We are looking for a skilled developer to assist in building both the backend source coding and UI for a search engine. The ideal candidate should be proficient in Node.js, react native, API Intergration, Crawler Framework, Brand Identity Flow, and Python, with a strong understanding of search algorithms and user interface design. You will collaborate with our team to create a smooth and efficient...

Job Type: Fixed price

Node.js React Native API Integration Azure Cosmos DB MongoDB Teradata HTML JavaScript PHP API Python Web Crawler Framework Brand Development

Custom Retool Application Migration to React App

US$ 20.00

We are looking for a skilled developer to assist with migrating a custom application from Retool into a custom React app. We currently have a working application built in Retool, using Google Firestore as the database and Google Cloud Storage for file storage. The goal is to enhance the functionality and user experience of the existing application by using Redux for state management and GraphQL fo...

Job Type: Fixed price

React React Native Node.js Firebase Cloud Firestore Google Cloud Platform JavaScript GraphQL Redux Firebase API Web Application

Full Stack Developer Needed to Build Web Application

US$ 60.00

I work at a construction company where we develop a lot of drawings and primarily handle projects in medical construction. We want to create a web application that allows our clients to log in and view their projects, including drawings (from Google SketchUp), which they’ll be able to view and manipulate. The application should also enable clients to make purchases directly. We want the applicatio...

Job Type: Hourly: $60.00 - $85.00

React Node.js RESTful API JavaScript Web Application API Integration API Web Development HTML CSS

Full-Stack Web Application Developer (React/Next.js & Python)

US$ 45.00

Develop high-performance a web application using React, Next.js, and Python/Flask. Work with a client to build intuitive, responsive user interfaces and backend system, integrating APIs and optimizing for scalability. Typical Tasks: • Build and maintain custom web application • Develop and integrate RESTful APIs for seamless frontend-backend communication. • Deploy application using AWS and manage...

Job Type: Hourly: $45.00 - $70.00

Next.js React Python Flask Django API Integration Amazon Web Services

Build a sleek dashboard for a telehealth react website that is connected to a app

US$ 220.00

Hello, looking for a expert who can build a patient / doctor dashboard - for communication / webrtc and chat. This may lead to a lot more work with our growing company. Thanks

Job Type: Fixed price

React React Native Java JavaScript Web Development HTML5 CSS 3 HTML Web Design

Full Stack Engineer – React, Python & AI Bot Optimization

US$ 60.00

We are hiring a Full Stack Developer experienced in React and Python to troubleshoot and enhance the performance of our AI-powered bot system. The primary focus will be identifying root causes of existing issues in the AI bot, improving system responsiveness, and ensuring smooth integration between the frontend and backend. You should have a solid background in debugging AI features, optimizing pe...

Job Type: Hourly: $60.00 - $85.00

React AI Bot JavaScript Python API