Search Results for: React Native

Hello, looking to upgrade the captcha, add cloudflare and scan for nod vulnerabilities for first task. This is a react website. Looking for trustworthy expert who wants to grow with our company for the longer term. Thanks

Job Type: Fixed price

Node.js React HTML JavaScript CSS Web Development HTML5

I am seeking an experienced software developer to assist me in integrating the backend of several software projects I have been working on using tools like Bolt, Windsurf, and Cline to expedite the development process, but they are not great at doing the backend for really complicated software. The ideal candidate will guide me through the process, addressing any challenges and providing practical...

Job Type: Hourly: $10.00 - $25.00

React Node.js API Python Java JavaScript C# Web Development MongoDB MySQL Artificial Intelligence Netlify Supabase

We are seeking a talented and experienced Full-Stack Software Engineer to join our team and help resolve the deployment issues for our FinTech website. The ideal candidate will have a strong background in both backend Java/Spring development and frontend React/TypeScript development, with a proven track record of successfully deploying web applications. Key Responsibilities: Backend Development: P...

Job Type: Hourly: $50.00 - $70.00

Contractor Tier: Hourly: $50.00 - $70.00

React TypeScript Java Spring Framework JavaScript Amazon Web Services

We are seeking a skilled frontend developer with expertise in React.js and Next.js to join our eCommerce team. The ideal candidate will have a strong understanding of modern web technologies and experience in building responsive and user-friendly eCommerce platforms. You will work closely with our design and backend teams to implement seamless shopping experiences. If you have a passion for fronte...

Job Type: Hourly: $50.00 - $70.00

React Node.js Next.js Web Application TypeScript JavaScript CSS Ecommerce Platform AI Agent Development AI Code Generator

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

Looking for someone to help maintain an existing platform in the collections space. AI experience a plus. Any experience building ERP integrations (Quickbooks Online, NetSuite) also a plus.

Job Type: Hourly: $43.00 - $70.00

Next.js React JavaScript Supabase

I am building an interactive, structured knowledge platform—similar to a mini-Wikipedia—that allows users to explore interconnected ideas freely while maintaining editorial control. The platform will start with ~80 pages, all linked together, and will be free to read but offer premium contributor access for users who want to suggest edits. These suggested edits will be peer-voted by other contribu...

Job Type: Hourly: $45.00 - $100.00

Database Management User Authentication Web Development Version Control

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

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

Startup is looking for a lead developer for MVP. There's 1 sprint left. Past CTO crapped out at last min. We're in the marketing and influencer world and bringing in a unique solution with tons of innovation we're first to market for. Some things aren't new, some are. Demand is there. $500Bn market. If you know anyone up for the job, please send details. Pay is for a startup's MVP so don't expect ...

Job Type: Fixed price

React JavaScript