Josue Barrios

Frontend Developer • Full-stack Engineer • Mobile Developer • Québec City, QC, CA

Top Earner

React

React Native

Redux

MongoDB

Next.js

Github

CI/CD

Dart

Web Development

Mobile Development

Swift

iOS Development

XCode

UIKit

AWS Amplify

Software Development

ARKit

Objective-C

SwiftUI

Available for hire fromNegotiable

Full-Time Roles

Contracts

React Native | React | Next | Full Stack |

Highly skilled Full Stack Developer proficient in React, React Native Developer with 6 years of experience in developing cross-platform mobile applications. Proficient in JavaScript, React, Next.js and React Native frameworks. Strong problem-solving abilities and a passion for creating user-friendly and visually appealing mobile applications. Committed to delivering high-quality code and meeting project deadlines.

Projects

Tattme

TattMe is the premier business management platform for the tattoo industry! With TattMe, tattoo Artists can manage their business like a pro! No more having to use multiple apps to run your business, you can do everything from a single platform.See More

Freemix Mobile app

Freemix is a simple yet powerful way to play with your creativity. - Developed and maintained Android and iOS applications using React Native, collaborating with cross-functional teams to ensure successful project delivery. - Participated in the full app development lifecycle, from conceptualization to deployment, while adhering to coding standards and best practices. - Worked closely with UI/UX designers to transform wireframes and mockups into visually appealing and intuitive user interfaces. - Integrated third-party libraries and APIs to enhance application functionality, such as social media sharing, payment gateways, and analytics tools. Skills: React Native, React, Node.js, MongiDB, CI/CDSee More

AR Measure Mobile App

This is Measure Mobile Application to use AR Skills: React Native, React, Next.js, AR/VR, Firebase

Smart E-Scooter

Scooter application software is an intelligent electronic device application software, mainly used for communication and control, the lower computer is a Bluetooth chip; Connect to the device via Bluetooth. Software interface navigation is simple, easy to use, refined. Adopt a new generation of high-performance interface engine, bring users calm and smooth use experience. Skills: React Native , Firebase. ReactSee More

Work History

Senior Full Stack Mobile Engineer

T4TApr 2022 - Oct 2023 • 1 yr 7 mos• Developed mobile applications for clients using React and React Native. • Worked closely with UX/UI designers to implement visually appealing and user-friendly interfaces. • Integrated RESTful APIs to fetch and display data in the application. • Implemented state management solutions such as Provider or Bloc pattern. • Collaborated with backend developers to ensure seamless integration of frontend and backend components. • Conducted code reviews to ensure code quality, maintainability, and adherence to best practices. • Assisted in deploying applications to app stores and resolving any issues during the submission process.

Full Stack Developer

TattemeJun 2019 - Jan 2021 • 1 yr 8 mos• Developed cross-platform mobile applications using React Native framework for iOS and Android platforms. • Collaborated with a team of designers and backend developers to implement UI designs and integrate APIs. • Implemented complex features and functionalities using Flutter widgets and custom UI components. • Integrated Firebase services for authentication, database, and push notifications. • Optimized application performance by addressing performance bottlenecks and reducing loading times. • Conducted unit testing and bug fixing to ensure application stability and quality. • Actively participated in agile development processes, including daily stand-ups and sprint planning meetings. • Communicated regularly with clients to gather requirements, provide progress updates, and address feedback.

Reviews

Exceeds ExpectationsRecommended by clients 1 times.

Top EarnerHas earned $10k+ on Pangea.

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Education

HEC Montreal

Bachelor Of Engineering Software, Computer ScienceMay 2010 - Jul 2014

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