Freelancers using React Native in California

Freelancers using React Native in CaliforniaFreelancers using React Native in California

Projects People

Aurelien GERIER

pro

Los Angeles, USA

Expert & Passionate Fullstack Engineer 11+ yrs exp & Media

$50k+: Earned

5x: Hired

4.9: Rating

78: Followers

Top

Expert & Passionate Fullstack Engineer 11+ yrs exp & Media

Cover image for Scalable Digital Platform for Cognitive Testing

Scalable Digital Platform for Cognitive Testing

0

24

Cover image for Base.club Miami

Base.club Miami

8

216

Cover image for Lyveat

1

86

Cover image for Braidio

1

51

React Native(5)

pro

Santa Monica, USA

Design & Development Made Easy

Design & Development Made Easy

Cover image for Sync My Ride - Mobile Application Design & Development

Sync My Ride - Mobile Application Design & Development

1

57

Cover image for My Tassel - Web Application + Website Design & Development

My Tassel - Web Application + Website Design & Development

1

17

Cover image for Venue Report Card | Lead Designer & Full-Stack Developer

Venue Report Card | Lead Designer & Full-Stack Developer

2

69

Cover image for SCORE ROOM - API Design & Development

SCORE ROOM - API Design & Development

1

33

React Native(6)

Raphael McDonnell

pro

Santa Monica, USA

UX/UI Designer Specializing in Mobile Apps & SaaS Dashboards

UX/UI Designer Specializing in Mobile Apps & SaaS Dashboards

Cover image for AVID: Carbon Investing

AVID: Carbon Investing

0

7

Cover image for Ticket Hoss Mobile App

Ticket Hoss Mobile App

0

2

Cover image for Health & Wellness Service Provider Mobile Application

Health & Wellness Service Provider Mobile Application

0

1

Cover image for On-Demand Health and Wellness Mobile App

On-Demand Health and Wellness Mobile App

0

9

React Native(4)

pro

making web & mobile apps that scale

$10k+: Earned

64x: Hired

5.0: Rating

20: Followers

Expert

making web & mobile apps that scale

Cover image for WorldGuessr Mobile App Development

WorldGuessr Mobile App Development

3

79

Cover image for Flowchart (Idea Organizer)

Flowchart (Idea Organizer)

0

13

Cover image for TastyComms / Tracker

TastyComms / Tracker

1

77

Cover image for AR Glasses with ChatGPT / Video integration.

AR Glasses with ChatGPT / Video integration.

1

134

React Native(1)

Keaton Williams

pro

San Francisco, USA

AI Automation Consultant & Strategist

1x: Hired

18: Followers

Expert

AI Automation Consultant & Strategist

Cover image for RailRadar is a real-time train detection and arrival predict...

RailRadar is a real-time train detection and arrival prediction system built for communities impacted by rail crossings. Using a distributed network of camera-based tripwire sensors, RailRadar detects train movements at the edge and generates bias-corrected ETAs that adapt to real-world conditions. The system delivers timely, reliable alerts without relying on railroad-provided data or centralized tracking feeds. RailRadar is designed for resilience and accuracy in the field. The platform supports community alerts, operational monitoring, and future integrations with municipal and transportation systems. This project includes full-stack system design, edge sensing logic, backend services, alerting infrastructure, and deployment workflows focused on real-world reliability, not demos.

25

426

Cover image for AI Builder + Agent Studio is a system for designing, testing...

AI Builder + Agent Studio is a system for designing, testing, and deploying AI agents and autonomous workflows as structured, production-ready graphs, not fragile prompts. At the core is Agent Studio, where workflows are defined as explicit graphs made up of agents, tools, conditionals, loops, routers, and outputs. The AI Builder sits on top of this system and generates complete workflows automatically. Instead of writing code or wiring nodes manually, users describe the goal—and the AI Builder constructs a valid workflow graph. Every workflow can be tested using a test harness, ensuring agents execute correctly before deployment. This project demonstrates how AI agents can be treated like real software systems—versioned, validated, and orchestrated—instead of one-off prompt chains.

26

486

Cover image for Numun.io (http://Numun.io) is an autonomous agent and workfl...

Numun.io (http://Numun.io) is an autonomous agent and workflow execution platform designed to turn intent into action—reliably, securely, and at scale. Numun enables users and teams to design, deploy, and run AI-powered agents and workflows that browse the web, call tools, orchestrate systems, and complete real tasks end to end. At its core is a contract-based execution model that emphasizes determinism, observability, and accountability—bringing production-grade discipline to AI agents. Numun is built for developers, operators, and founders who need agents that actually work in the real world—not demos that break under pressure. This project includes full-stack platform development, execution infrastructure, agent runtime design, workflow orchestration, and system-level reliability engineering.

23

409

Cover image for Using AI Builder in Agent Studio, I designed and generated a...

Using AI Builder in Agent Studio, I designed and generated a multi-step workflow that orchestrates agents, tools, conditionals, loops, and parallel execution in a single graph. The workflow interprets user input, plans tasks, executes actions via integrated tools, and produces structured outputs, fully autonomously. It’s a powerful example of moving from AI-generated plan to real-world actionable execution.

14

299

React Native(1)

YES IT Labs LLC

pro

California City, USA

Framer & Webflow Expert | High-Converting Custom Websites

1x: Hired

42: Followers

Framer & Webflow Expert | High-Converting Custom Websites

Cover image for LawCo Web & Mobile App – Smart Legal Connection Platform

LawCo Web & Mobile App – Smart Legal Connection Platform

1

2

Cover image for BioJust Medical Website Design

BioJust Medical Website Design

1

0

Cover image for Exotiq Property - Bali Luxury Real Estate Platform

Exotiq Property - Bali Luxury Real Estate Platform

1

1

Cover image for The ASHI - Luxury Boutique Hotel Website

The ASHI - Luxury Boutique Hotel Website

1

3

React Native(1)

pro

Expert Mobile & Web Designer + Startup Specialist

expert

Expert Mobile & Web Designer + Startup Specialist

Cover image for Hybrid Commerce Product Design for Modern Retail

Hybrid Commerce Product Design for Modern Retail

0

0

Cover image for Augmented my Rivian X NASA

Augmented my Rivian X NASA concept with video from my experiments with multiple video models. Blown away by the results TBH. https://fantasycollabs.com/rivian-nasa

1

2

40

Cover image for There are 100,000+ museums worldwide.

There are 100,000+ museums worldwide. Exploring culture, history and art has become more about ticket sales and less about learning. Introducing Museum Envy. A website & mobile app that uses AI-powered data enrichment to help people discover museums and cultural sites using important, typically hard-to-find information like time to visit, kid-friendliness, free days, accessibility and more. There will also be Journeys and Passports. Offering playlists of museums enriched by history and art. Users can check-in, document and earn badges to share. It will be free to use with a $30/yr premium subscription offering enriched journeys, offline features, create-your-own journeys, smart planning & more! Revenue will also come from ads and museum partnerships. Early prototype (much to do!): https://museumenvy.com/version-test/

2

5

105

Cover image for Finishing up a new plugin for Figma that integrates ElevenLa...

Finishing up a new plugin for Figma that integrates ElevenLabs for easy use in prototypes. It converts generated speech and sound effects into MP4s with or without an animated waveform. Should be up in Figma Community this week. I'll respond to this post with the link once its live. Check it out!

1

2

52

React Native(1)

Los Angeles, USA

Senior Mobile Engineer | UX/UI Design| React Native, Flutter

New to Contra

Senior Mobile Engineer | UX/UI Design| React Native, Flutter

Cover image for Therapy made by Flutter developer
The

Therapy made by Flutter developer The Therapy app is built by SolidAppMaker with Flutter, FlutterFlow, React Native, Node.js, React, JavaScript, Swift, Java, and Firebase for seamless iOS and Android Mobile App Development. Solidappmaker combines Flutter, OpenAI, and more to push smart apps forward.

1

205

Cover image for Date Night Date Night, a social networking app, connects you...

Date Night Date Night, a social networking app, connects you with individuals who share your interests and values. Constructed on a scalable architecture, the app utilizes cutting-edge mobile development technologies, guaranteeing a seamless and responsive user experience across both iOS and Android platforms. It is integrated with Google Maps for location services and features a sophisticated AI matching algorithm. Since its beta version, Date Night has garnered a substantial user base with positive feedback, and we continue to actively enhance and refine the app.

1

139

Cover image for Producer Connect Producer Connect is a farming platform that...

Producer Connect Producer Connect is a farming platform that helps farmers log and track field data including flowmeters, wells, and chemigations. I built the iOS app using SwiftUI and AWS for reliable infrastructure, ensuring secure and scalable performance.

1

140

Cover image for Noble Innovations Noble Innovations is a trading card market...

Noble Innovations Noble Innovations is a trading card marketplace app that helps collectors discover, buy, sell, and complete their card collections. I built the iOS app in SwiftUI and Swift with a Node.js backend, integrating secure transactions and collection tracking.

2

148

React Native(2)