Mobile Developer (Xamarin)

Full-Time | $ 24 - 60 USD / Hr. |

Requirements * Experience developing Android and/or iOS applications * Experience with git * Experience with Agile Methodologies * Experience with Xamarin and C# * Be willing to overlap at least several hours with teams in MDT (UTC-6) Timezone for mee ...

iOS

Android

Xamarin

Objective-C

Swift

Chase B.

United States |

Posted a day ago

React Native Mobile Application

Full-Time | $ Flexible Pricing |

Mobile Developers

We need a mobile app developer to build a iOS/Android app for us with React Native We have an existing web application (with backend in Ruby on Rails and data in PostgreSQL)

React Native

iOS

Android

Hybrid

PostgreSQL

Akash M.

United States |

Posted a day ago

Android Developer

Full-Time | $ Flexible Pricing |

Mobile Developers

Responsibilities - Create and maintain an application on the Android platform - Work together with cross-functional teams to define, design, and ship new features - Efficiently use third-party data sources and APIs - Create and execute unit tests on your code, to ensure i ...

Android

Benita D.

United States |

Posted 3 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

A mobile application for us This project is to create an application to gather all those services: Yoga, combat sports, martial arts, meditations, breathing, alternative therapies, health coaching, workshops and other alternative therapies, through pre recorded videos. ...

Mobile App Development

iOS

Android

Hybrid

Objective-C

there .

Posted 3 days ago

Flutter developer for plugin/sdk development

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Looking for flutter development to build SDK/Plugin for us.

Flutter

iOS

Android

there .

Posted 3 days ago

React native front-end mobile developer

Part-Time,Contract Base | $ 15 - 37 USD / Hr. |

Frontend DevelopersMobile Developers

ISO of a react native mobile app developer to work on Android and IOS.

Android

iOS

Swift

Kotlin

Gina L.

United States |

Posted 7 days ago

Full-stack Web Developer

Full-Time | $ Flexible Pricing |

Full-Stack Developers

We’re looking for a ReactNative Engineer to join Team . As a member of the Engineering team, you’ll play a key role in building and shaping key features. What you’ll do: - Push the limits of mobile devices and create great user experiences ...

iOS

Android

Firebase

AWS

Node.Js

Gregory L.

United States |

Posted 8 days ago

Full Stack Developer

Part-Time,Contract Base | $ Flexible Pricing |

Full-Stack Developers

We are looking for React Gatsby + Grapqhl API - Nestjs + Android and ios Mobile apps with React Native developer needed. With the bug and small changes, the other development team is already working on it because it was part of the contract. But if it is easy for you to do the bug and small changes. ...

Gatsby.Js

GraphQL

Nest.Js

Android

iOS

Sofia K.

United States |

Posted 9 days ago

Mobile App Engineer

Full-Time | $ Flexible Pricing |

Mobile Developers

We now need a professional expert engineer to build the cross platform mobile application. Further details will be provided on completion of a NDA. There will be 2 versions of the App, one for Business Users, one for Consumers.

iOS

Android

there .

Posted 9 days ago

Senior Android Engineer (Remote OR NYC)

Full-Time | $ Flexible Pricing |

Mobile Developers

We are looking for an Android Developer who possesses a passion for pushing mobile technologies to the limits. We value people who are not afraid to dig into other people’s code, who think that code is the best documentation, and who like to experiment with new technologies but understand the risk of pushing them to production. We like to ...

Android

Kotlin

Java (All Versions)

Catherine S.

United States |

Posted 10 days ago

Senior Software Engineer

Full-Time | $ Up to 20 USD/Hour |

Full-Stack Developers

We are looking for a full stack developer to join our team. You would work on exciting projects that combine the use of cutting-edge wearables with machine learning methods to address one of the most pressing challenges of our time: access to quality healthcare. ...

Python

React.Js

Android

Kotlin

Rob C.

South Africa |

Posted 16 days ago

Senior Software Engineer, Android

Full-Time | $ 15 - 20 USD / Hr. |

Full-Stack Developers

We are seeking a self-starting, ambitious Android Engineer with experience developing sophisticated applications on the Android Platform . Join us today and become a pioneer of the new reading experience. Requirements: Skills and Experience:&l ...

Java (All Versions)

Kotlin

Android

Rest API

UI And UX Design

Dwayne C.

United States |

Posted 17 days ago

Senior Android Engineer

Full-Time | $ Flexible Pricing |

Mobile Developers

This is a fully remote position anywhere in the US or Canada. What you'll do here Lead complex projects by defining requirements, determining solutions, and delivering on results Participate in the product d

Android

Java (All Versions)

Jesse P.

United States |

Posted 17 days ago

Android Developer

Part-Time | $ 15 - 35 USD / Hr. |

Mobile Developers

We are looking for Android developer for a long term as freelance or normal job . Steady workload from 40 to 120 hours a month with planned growth.

Android

Mindaugas Z.

Lithuania |

Posted 17 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Looking for a full-stack mobile apps developer to oversee the development and deployment of Android and iOS apps.. Requirements: - Front-end tech experience [e.g. HTML, CSS, JavaScript, Node.js, Vue.js, React, etc.] - Back-end tech experience [e.g. Ruby, Ruby on Rail ...

iOS

Android

Hybrid

NativeScript

Omar A.

France |

Posted 17 days ago

Flutter Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We needs a tik-tok - like app to access our content Backend is on AWS. We have a BE developer to help you We will have wireframes and graphics for you We want a quick launch for market testing ASAP - we're about 2-3 weeks out from starting actual mobile development. ...

iOS

Android

Michael D.

United States |

Posted 18 days ago

Mobile Developer

Full-Time | $ 24 - 45 USD / Hr. |

Mobile Developers

We would like to improve our app. We do have an app now, but we could use some additional help to improve. In your reply, please let us know if you have any experience working in the finance space. We are only looking to work with you if you write pristine code (our devs will review all code), you ...

iOS

Android

Luke J.

United States |

Posted 20 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We are looking for an experienced ASO person to help us get our mobile app rated high in the AppStore. We are launching our app in July.

Mobile App Development

iOS

Android

Coral B.

United States |

Posted 20 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

What we're looking for: Experienced developer(s) able to develop complex app that will be available both in android and ios. The app will have some operational similarity to Uber but it will bring together car owners and mechanics when owners need the services of mechanics . ...

Android

iOS

AWS

there .

Posted 21 days ago

Senior Mobile Developer - Flutter

Part-Time,Contract Base | $ Up to 10 USD/Hour |

Mobile Developers

Senior Developer with front-end and back-end chops for our mobile team. We're looking for an experienced team-player with a minimum 4 years prior experience in iOS/Android development to join an existing team.

iOS

Android

Flutter

Arnold C.

United States |

Posted 22 days ago

Developer needed for Unity App

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

My company sells physical Card Decks . I am looking for a skilled, communicative developer to create an app that allows our Card Decks to be used on a mobile device. There are four Card Decks, and we would like to be able to add more to the customer's "library". Functionality would involve customer selecting a card deck, ...

Android

iOS

Unity 3D

Justine H.

United States |

Posted 22 days ago

Software Engineer

Full-Time | $ 32 - 43 USD / Hr. |

Full-Stack Developers

We are currently hiring for multiple positions including engineers interested in web programming (front and back end, react and node/express), Android (Kotlin) and iOS (Objective-C). Eagerness to learn, willingness to take on multiple roles, and a love of well-structured code are a plus. ...

React.Js

Node.Js

Android

Kotlin

iOS

Shaun R.

United States |

Posted 22 days ago

Software Engineer in Test (Mobile)

Full-Time | $ Flexible Pricing |

Mobile Developers

We are looking for a Mobile Software Engineer in Test to join our QA Team and work with existing members of the team to build a foundation for UI automation for our iOS and/or Android apps. As an automation engineer, you’ll be contributing to our efforts to build and operationalize a continuously growing library of automated tests in order ...

Android

Automation Testing

iOS

Scrum Framework

Catherine S.

United States |

Posted 23 days ago

Android Developer

Full-Time | $ Up to 37 USD/Hour |

Mobile Developers

Our Ideal Candidate You will make an impact by: Contributing to all stages of the development process from requirements definition to deployment and quality assurance Collaborating with UX/UI designers to implement and refine user-facing features ...

Android

Kotlin

Rest API

Britt S.

United States |

Posted 23 days ago

Senior Android Engineer

Full-Time | $ Flexible Pricing |

Mobile Developers

About the role Are you a Senior Android Developer who has excellent problem-solving skills and loves technical challenges? If yes, then jump into our Beat team and build with us an amazing product with international reach! Our Android team is working on some great featur ...

Android

Agile Methodology

Time Division Duplex - (TDD)

CI/CD

Eirini F.

United States |

Posted 24 days ago

Jitsi mobile app developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We're looking for a Jitsi expert who can help us develop a custom build of the app according to existing SDK. We'll need to incorporate some features through a websocket server that we've set-up on the backend. We'd also like to set volume control if possible for the different ...

iOS

Android

React Native

Raviv N.

United States |

Posted 24 days ago

Mobile Pipeline Engineer

Full-Time | $ Flexible Pricing |

Mobile Developers

In this role, you will Be driving forward our mobile build automation using tools like Fastlane, code gen, scripting, and integrations with app store systems. This role will be responsible for all of our new app releases, improving and iterating on the auto ...

Linux

UI And UX Design

iOS

Android

Victoria T.

United States |

Posted a month ago

Kotlin/Android Developer/Software Engineer

Full-Time | $ Up to 17 USD/Hour |

Mobile Developers

About you: You will create new features end-to-end, including architecture, implementation, and maintenance of our Android applications You believe that clean code, maintainability and readability defines what the good software is You ...

Android

Kotlin

Jean M.

United States |

Posted a month ago

Phaser Game Developer

Full-Time | $ Flexible Pricing |

Backend DevelopersMobile Developers

Minimum Requirements - Extensive knowledge in Phaser development. - Working knowledge of the Phaser game development engine and the ability to quickly get up to speed with any related tools. - Experience in creating exciting, highly interactive experiences on the desktop ...

Game Development

iOS

Android

NativeScript

Macos

Xavier A.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Backend DevelopersMobile Developers

We are searching for an app designer to use our existing iOS app and help us make it more interactive, effective, and user-friendly. This app was generated using a Ruby on Rails code and is currently launched in TestFlight. The right person will have: 1. Experience in developing healthcare data apps 2. Knowled ...

iOS

Android

Ruby

Becca T.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ 24 - 45 USD / Hr. |

Mobile Developers

Seeking an experienced React Native developer to experimentally build an invite screen to embed in a native app. This project is a test of your experience and quality and could lead to a much larger project, helping to not only rebuild some other parts of the app, but to potentially integrate large new feature blocks. ...

iOS

Android

React Native

Firebase

Alberto M.

Spain |

Posted a month ago

Full-stack Developer

Full-Time | $ Up to 30 USD/Hour |

Full-Stack Developers

Job Description As a startup with a team of professional accountants and other experts, we are developing an evolutional bookkeeping application. An exciting opportunity has arisen to be part of the application development team. We are looking for tech passionate full-stack developers who’ll ...

Java (All Versions)

Spring Framework

Angular (All Versions)

Swift

iOS

there .

Posted a month ago

Senior Mobile Developer

Full-Time | $ 35 - 40 USD / Hr. |

Mobile Developers

Job description Looking for a native Android iOS developer capable of delivering an enterprise-quality application. This would be a contract position. We are looking to fill it at $40/hr. Full-time remote position.

Android

iOS

Goran T.

United States |

Posted a month ago

Android app developer needed for a meditation app

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

I'm looking for a very well experienced app developer for a meditation app for Android. You need to clone my iOS app to native Android.

React Native

Android

there .

Posted a month ago

Mobile Game Developer

Full-Time | $ Flexible Pricing |

Full-Stack Developers

We are building a real-time, interactive game on mobile that can be played from anywhere! We’re looking for Front End, Back End and Full Stack Developers, as well as UI/UX Designers, to join our team immediately to help us create solutions to complex problems as we continue to build the game. We’re looking for a group ...

iOS

Android

MongoDB

Flutter

Node.Js

Paul D.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Frontend DevelopersMobile Developers

We are looking for a person who can realize for us two mobile applications, because we sell two types of products. We sell training programs with a member's area under wordpress and we would like to offer our customers the possibility to log in via the website or via the mobile application and he would have dir ...

iOS

Android

WordPress

there .

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Looking so develop a simple app to allow customers to order products and retrieve content

iOS

Android

Lissa J.

United States |

Posted a month ago

Senior Android Developer - Video Date Platform

Part-Time,Contract Base | $ 10 - 15 USD / Hr. |

Mobile Developers

looking for someone with extensive experience in particular with Video Calling Platforms

Kotlin

Android

Shidduch V.

United States |

Posted a month ago

Senior Android Developer

Full-Time | $ 45 - 87 USD / Hr. |

Mobile Developers

Android

Java (All Versions)

TensorFlow

Clement N T.

United States |

Posted a month ago

UI / UX for mobile and web application

Part-Time,Contract Base | $ 40 - 70 USD / Hr. |

Mobile DevelopersUI AND UX Graphic Designers

We are looking for an UI / UX designer to design our web and mobile application. We currently have the mobile application available on both Android and iOS. All features that we want to have available on each screen can be find in the mobile or web application, in any case those are: - Sig ...

UI And UX Design

Android

iOS

Joao Vieira d.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Need talented, experienced developer for continuous works on demands.

Hybrid

iOS

Android

Mobile App Development

Dominique S.

France |

Posted a month ago

Mobile Designer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We are looking for mobile app developer

Android

Mobile Application Designing

Bruno C.

Brazil |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We would like to tap into the consumer delivery market by directly reaching our consumers through an app. While starting in one location, we would like to expand our reach across the united states with the help of this app.

Mobile App Development

iOS

Android

there .

Posted a month ago

Ionic Mobile APP Developer - (iOS/Android)

Part-Time,Contract Base | $ 5 - 6 USD / Hr. |

Mobile Developers

Hiring long term ionic app developer to work on a simple new mobile app. We will be using a template from code canyon for front end of ionic app. Back end will be a API coming from a laravel web application. If you have experience with laravel please mention it in your cover letter. ...

Ionic Framework

iOS

Android

Aymen R.

United States |

Posted a month ago

mobile app update

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Update libraries for Android/iOS. We will be adding barcode reader functionality to workflow. We have identified this library for this, but are open to other tools. Workflow scope coming this week.

Mobile App Development

iOS

Android

Eduard F.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ 24 - 45 USD / Hr. |

Frontend Developers

We are looking for an app to consolidate my ecosystem of followers, sell merchandise products & content to my followers, build a database of users with analytics for future product development, distribute exclusive content to premium users of the app & build a community. ...

Mobile App Development

iOS

Android

Vusi T.

United States |

Posted a month ago

Senior Android Engineer (Remote OR NYC)

Full-Time | $ 60 - 100 USD / Hr. |

Mobile Developers

What We’re Looking For: 4+ years of large-scale Android experience in a team environment Excellent communication skills and the ability to clearly communicate technical concepts to a non-technical audience Experience with being in a se ...

Android

Kotlin

Java (All Versions)

Catherine S.

United States |

Posted a month ago

React Native & Navigation Upgrade

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Looking for a fixed price job to to finish a piece of work. I have a relatively complex app (15-20 screens) that is sitting on RN 0.59.4 and React Navigation 2.x. Functionality is working but the dependencies need .60+ and navigation 2 is a blocker as well. I need a short term contract to complete - the upgr ...

React Native

iOS

Android

Dan J.

United States |

Posted a month ago

Graphic designer for mobile apps

Part-Time,Contract Base | $ Flexible Pricing |

Mobile DevelopersUI AND UX Graphic Designers

who we are We are an established dating community with 5M+ members worldwide == who we are looking for * designer with proven experiences with mobile apps UX and UI * ability to think as both Android and iOS native * time ...

UI And UX Design

iOS

Android

Athman A.

United States |

Posted a month ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We are looking for app development and revamp. Loading screen issues and minor bug fixes needed. The app is pre-developed and needs updating.

iOS

Android

API Integration

Anna L.

United States |

Posted a month ago

Developer Support