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 2 days ago

iOS Mobile Application Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

The current website for us and we need to help build him a mobile application for all of his fans to use for downloading his content. Some of the items that will need to be accessible through the website are: - Music downloads - Book downloads - Links to events - Push notifications - Purcha ...

iOS

Swift

Mobile App Development

there .

Posted 2 days 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 2 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 4 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 4 days ago

Mobile App Developer

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

Mobile Developers

We are looking for someone who can assist us in making our channel more like TV versus YouTube.

iOS

there .

Posted 4 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 10 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Requirements : * Both apps must be developed using native technologies. Kotlin for iOS; * Must include Unit test and Automate Interface tests. * Transparency of collaboration throw all the process; * Daily meetings with our team for impediments removing and discussions;& ...

iOS

NativeScript

Kotlin

API Integration

Carlos B.

Brazil |

Posted 10 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 10 days ago

Mobile App Developer

Part-Time,Contract Base | $ 15 - 35 USD / Hr. |

Mobile Developers

We are looking for a programmer to work on an existing app. Will need to have: general IOS app development experience, including publishing to Test Flight and App Store picking up an existing project with no continuity from the original developer current issues ...

iOS

Suzannah L.

United States |

Posted 10 days ago

Software Engineer

Full-Time | $ Up to 35 USD/Hour |

Full-Stack Developers

Integrate our mobile app with our API partners. Work directly with product and UX design teams to refine product specs Design and implement solutions to improve app quality and development speed Develop prototypes and proof of concept apps quickly. Requirements& ...

iOS

Swift

Objective-C

Apple XCode

CI/CD

Katsuhiro T.

Japan |

Posted 10 days ago

iOS developer

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

Mobile Developers

We are seeking experienced iOS developer with a passion for pushing mobile technologies to the limits, to design, develop, and enhance the next generation of our mobile applications. Duties and Responsibilities - Design and build advanced iOS applications, primarily using Objectiv ...

iOS

Objective-C

Maryam A.

United States |

Posted 11 days ago

Mobile App Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

The app has been in development for over a year now, with many developers coming and going, and the frontend of our app is now a complete mess with many bugs. We need a developer who is: -proficient in React Native -proficient in Redux -proficient in bridging native libraries (C, ...

React Native

Redux

iOS

Objective-C

Swift

Anya O.

United States |

Posted 11 days ago

iOS Engineer

Full-Time | $ Up to 45 USD/Hour |

Mobile Developers

We are looking for a highly motivated iOS Engineer to build an engaging, high-quality product experience for our growing community. What you’ll do: Build and deliver iOS applications of the highest quality Be a valued member of an autono ...

iOS

GraphQL

Time Division Duplex - (TDD)

Swift

Ashley S.

United States |

Posted 15 days ago

Senior iOS Developer

Full-Time | $ Flexible Pricing |

Mobile Developers

Who we're looking for We're looking for team members that are enjoy working on all the aspects of developing and evolving an iOS app. From the deep inner workings of the application’s backend architecture and scaling to polishing the animations of the UI and working with our ...

iOS

Swift

Watch OS

Spyros P.

Greece |

Posted 15 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 18 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 21 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 21 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 22 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

Exciting App Building Project (Education App).

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

looking for talented and passionate developers who can create an education platform that can impact millions of people in this unprecedented time. I am looking for a freelancer who can build a prototype product. The deadline is tight (has to be delivered in 7-10 days), so I would love to find someone who can be focuse ...

iOS

Swift

Nikki S C.

United States |

Posted 23 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

iOS Developer (Full-Time)

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We are looking for a Lead iOS Developer to program and develop very exciting and leading edge mobile solutions. We are working on ground breaking technologies that utilize all of the advantages and behaviors of the iOS mobile platform. We are looking for expert iOS programmer (with 8+ years exp) who is passionate about creating products t ...

iOS

Swift

Objective-C

Sharanya I.

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

iOS/watchOS Developer needed for Mindfulness App

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

Mobile Developers

We are a mindfulness app that teaches users how to practise short form meditation, multiple times throughout the day. Our app uses Artificial Intelligence and Machine Learning (AI/ML) to learn about a user's schedule and to find the most opportune moments in their busy day to perform these practices. We are looking for a ...

iOS

Watch OS

Swift

Julian M.

United States |

Posted a month ago

Lead iOS developer

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

Mobile Developers

We are looking for a talented and product focused iOS lead developer to bring new features and engineering excellence to our existing app. Responsibilities/Skills Leading the architecture and development of new app features, best practices, CI & automated ...

iOS

Swift

Core Data

Unit Testing

RestFul Web Series

Shib H.

United Kingdom |

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

Product Designer

Full-Time | $ 45 - 60 USD / Hr. |

Mobile DevelopersUI AND UX Graphic Designers

We are looking for a creative, experienced Product Designer who’s excited to make women’s daily self-care and mental wellness practices easy through a top-notch web and mobile digital experience. You should be well-versed in Web and iOS native application design, UI/UX, branding, and iconography and comfortable ...

Sketch

Adobe Illustrator

Photoshop

Figma

Zeplin

Meha A.

United States |

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 Designer

Part-Time,Contract Base | $ 15 - 30 USD / Hr. |

Mobile Developers

Almost everything runs in a web server, I have a proyect in XCODE that opens a webkit object with an specific URL after getting possition and Firebase Instance ID for Cloud Messaging. Issues to solve: 1) The webkit doesn't fit to screen (my web is 800px wide). In Android I did not have thi ...

iOS

Apple XCode

Swift

there .

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

iOS Developer

Full-Time | $ 50 - 75 USD / Hr. |

Mobile Developers

We're looking to add a dedicated iOS developer to our team. You have previously been a leading team contributor, or built apps solo. You know Swift (or are eager to learn it after a decade of Objective-C). Maybe you have lectured or written books on iOS. You can get the job done in bash, Python, JS, or whatever ...

iOS

Swift

Objective-C

Apple XCode

Amanda N.

United States |

Posted a month ago

CTO / VP Technology

Full-Time | $ Up to 60 USD/Hour |

Full-Stack DevelopersCTOs

Accountabilities ● Shape product vision together with founding team ● Build highly scalable technology infrastructure from day one ● Build, mentor, teach, inspire, and manage development team ● Execute product strategy and roadmap ...

UI And UX Design

iOS

Swift

Objective-C

Apple XCode

Kai K.

Germany |

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 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 DESIGNER specialist

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Business Description: A preschool which has 3 teachers and 40 children. The school has children aged 4 and 5. The school day is divided into 2, approximately 20 children attend in the morning session for a few hours and the other 20 attend in the afternoon. The preschool focuses a lot on learning thro ...

React Native

Mobile Application Designing

iOS

there .

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

Developer Support