React Frontend Developer Needed – Convert Existing SPA to Modern Responsive React App

We are seeking an experienced developer to optimize an existing app by reducing frontend bundle size and implementing caching. · Identify practical improvements and apply them without over-engineering. · ...

We are looking for a professional to transfer an app from react to react-native. The contract duration is 1-3 months with 30 hours per week. Mandatory skills include React Native, React, iOS and Android. · Mandatory skills: React Native, React · ...

We are seeking a skilled Mobile App Developer who can work with React to enhance our existing app and develop new ones. · Collaborating with our team to identify and implement improvements, · Contributing to the development of new mobile applications. · ...

Seeking an experienced developer to assist with React Native app development. · ...

I have an existing Expo React Native app that needs some debugging - the live Android version is freezing on the home tab on app launch and I can't figure out why Other tabs work as normal. · ...

Seeking a skilled freelancer to address cold start hanging issues with Supabase database connections and edge functions in a React Native app. · ...

We are seeking a talented developer to create a high-quality mobile application using React Native. The ideal candidate will have experience building user-friendly, responsive apps for both iOS and Android platforms.Contract duration of 1 to 3 months. · React Native · Android · i ...

I am looking for a developer to take this skeleton and elevate it into a polished, production-ready App Store product that exceeds the quality of the current mockups. · ...

+ Job summary · This is the final phase of web application development. · + Final testing and debugging of the web app · Frontend polish and responsiveness check (React) · ...

We are seeking a talented React Native designer and developer to help us redesign our existing event finder application. You will work closely with our team to create visually appealing layouts and implement new features. · The ideal candidate will have a strong background in mob ...

+Job summary · Trident Consulting is looking for a React Native App Developer. · +QualificationsBachelors degree in a technical field such as computer science computer engineering or related field requiredA solid foundation in computer science with strong competencies in data str ...

We need someone with a strong discipline and structure in React Native to build an ontology app for our organization.It's a one-pager with frontend and PostgreSQL on backend. · The job post requires genuine interaction and thoughtful coding skills without AI. · ...

We want to build a mobile app for managing finances and help set goals and save more with the help of AI. · ...

We need a developer to help us fix an app and continue its development. · ...

We are looking for a React frontend developer to help build a small MVP web app (desktop + mobile responsive). This is an early-stage project focused on validating an idea before investing in a full mobile application. · ...

I have a completed React + Firebase web application for a health tracking challenge. All code has been written - I just need someone to deploy it and ensure everything works. · Deploy React app to Vercel (or similar platform) · Set up Firebase project (Authentication, Firestore, ...

We are seeking a dynamic and energetic React/Mobile App Developer to join our innovative development team at Develop test maintain mobile applications using React Native deliver smooth responsive user experiences on iOS and Android devices. · ...

We're seeking a skilled React Native App Developer to help build and maintain Campaign Nucleus's mobile applications for iOS and Android. · Develop and maintain cross-platform mobile applications using React Native · Collaborate with product managers, designers, and backend engin ...

We are seeking an experienced developer to convert our existing React web application into a fully functional mobile app. · ...

I need my existing Excel file rebuilt as a browser-based application written entirely in Node on the back end and React on the front end. · ...

We are looking for a talented developer to assist in transforming our current React Native application into a fully-functional iOS version and guiding it through the App Store submission process. · iOS development · ...