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

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

Create Android and IOS APP

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

I am looking for a developer to create a fully functional simple IOS and Android mobile phone application The Apps will need a server, backend CMS development, database design, API development for registration and php web services. Final apps must be ready for publishing and comply with IOS and An ...

Java (All Versions)

Kotlin

Swift

React Native

Zach Z.

United States |

Posted 6 days ago

senior mobile developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

we are looking for a experienced senior mobile developer

Kotlin

Java (All Versions)

Amar n.

United States |

Posted 6 days ago

Mobile App Development

Part-Time,Contract Base | $ 20 - 35 USD / Hr. |

Mobile Developers

Development and maintenance of mobile app tasks (Native; Swift and Kotlin with MySQL in DB) (iOS and Android application native for events ticketing). Since a few days ago we decided to dispense with our CTO and the development team that he managed through freelancers, we are in the need to ...

Swift

Kotlin

React Native

MySQL

Asier I.

United States |

Posted 7 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

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

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

Mobile App backend modification and update needed

Part-Time,Contract Base | $ Flexible Pricing |

Backend Developers

We need to fix full subscription performance for three major things - Promotional Subscription - Subscription assigned by Admin - Purchased Subscription We received an email from Android regarding some subscription updates needed such as Account hold, Restore ...

Database Design

Java (All Versions)

Kotlin

PHP

Web Services

Noor S.

United States |

Posted 11 days ago

Senior Java/Kotlin Back End Developer

Part-Time,Contract Base | $ Flexible Pricing |

Backend Developers

We are looking for an experienced, Java/Kotlin Developer to augment our distributed team of engineers located across the Americas and Eastern Europe. Camera and microphone are required during the interview, once hired during team meetings/discussions/etc. Please read through the entire post before ...

Java (All Versions)

Kotlin

Katie D.

United States |

Posted 13 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

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

Developer needed for app maintenance and updates.

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

Mobile Developers

We are a company new to the travel industry looking for a few developers to help with maintenance, updates, and new development for our app that has been released to the market recently. The app is a social platform designed for solo travelers looking to plan trips and connect with others looking to do similar activiti ...

Ruby on Rails

Heroku

Swift

Kotlin

Tiana M.

United States |

Posted 22 days ago

Native navigation Android software

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

Who You Are We are seeking a talented Software Engineer for Android/iOS cross-platform as a key hire to our young team, with a focus on Android. The candidate should have in-depth experience in Android full-stack development using Java and/or Kotlin, and having software engineering experien ...

Kotlin

Java (All Versions)

C++

ChenPing Y.

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

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

Senior Back End Software Developer

Full-Time | $ Flexible Pricing |

Backend Developers

We are searching for senior software engineers to join our fully distributed department (not only during Covid-19). We are searching for people capable of learning new technologies on demand and hit the ground running Our stack contains Kotlin, Spring Boot, JavaScript, TypeScript, HTML, CSS, MySQL, PostgreSQL ...

Java (All Versions)

Kotlin

Clojure

SQL

Git

Maddie H.

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 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

Full-Stack Developers

Full-Time | $ Flexible Pricing |

Full-Stack Developers

we are a design-driven team of engineers and creatives helping companies build amazing products and services. We design and build many of the highest-profile web and mobile applications in South East Asia and beyond. If you love Ruby, Node, Javascript, React, Swift, Kotlin, you will love working with ...

Ruby on Rails

Node.Js

JavaScript

React.Js

Swift

Jan J.

Thailand |

Posted a month ago

Freelance Android / iOS Developers needed

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

Mobile Developers

● Work closely with the Product, UX/UI and Backend teams to design, build and extend mobile application features ● Optimizing performance for the mobile apps ● Experience in server-side integration would be an added advantage ● You will have hands-on experience on both iOS and Android development ● K ...

Objective-C

Kotlin

Swift

Stanley H.

Singapore |

Posted a month ago

Disciplined & Self-motivated Android Developer

Full-Time | $ 18 - 30 USD / Hr. |

Mobile Developers

Kotlin

Model View ViewModel (MVVM)

RX Java

Firebase

ROOM DB

Tarek K.

United Arab Emirates |

Posted a month ago

Android Engineer

Full-Time | $ Flexible Pricing |

Mobile Developers

We’re searching for the right candidate for a position as a Android Operating System Sr. Engineer working with our existing team of Back-end, Front end Engineers. If you’ve been looking for that engaging startup to give your heart to make a difference in lives, we’ve got a chance for you to leave your mark and help us build an incredible c ...

Android

Kotlin

Dane W.

United States |

Posted a month ago

Full Stack Development

Part-Time,Contract Base | $ Flexible Pricing |

Full-Stack Developers

We are looking for: We are looking for full-stack developers to join our team. Candidates must have the following skills: - Cross-platform app development (using the framework of your choice) - Android and iOS development (or flutter) - Emphasis on front-end de ...

iOS

Kotlin

API Integration

Flutter

Evie .

United Kingdom |

Posted a month ago

Senior Android Developer

Full-Time | $ Flexible Pricing |

Mobile Developers

Now, back to you, our new Senior Android Developer... You're a software developer with over 5 years of professional experience, with most of those being spent working on Android. You know how to write easy-to-maintain software while still keeping an eye on the roadmap. &l ...

Kotlin

Java (All Versions)

Android

JavaScript

Caitlin W.

United States |

Posted a month ago

Full Stack Developer

Part-Time,Contract Base | $ Flexible Pricing |

Full-Stack Developers

We are looking for the perfect candidate to deliver this project for us with competence and professionalism. The perfect candidate must be an expert developer to incorporate the demands of our CRM backend admin are including the automation and overall functionality of the website. ...

.Net Framework

JQuery

Angular.Js

Node.Js

RestFul Web Series

there .

Posted a month ago

Android Developer

Part-Time,Contract Base | $ Flexible Pricing |

Mobile Developers

We are looking for an experienced mobile developer to join our development team to build the Android version of our app (written in Kotlin). As a senior developer, you will be reporting to the tech lead and be the primary resource responsible for developing the Android application. You will be working alongside with th ...

Android

Java (All Versions)

Kotlin

iOS

Objective-C

Peter S.

United States |

Posted a month ago

Technical Co-Founder CTO

Full-Time | $ Flexible Pricing |

Full-Stack DevelopersCTOs

We are seeking an individual with the technical expertise to oversee the development of our software. This role is limited to product management and general system maintenance during launch. Hands-on development will be taken care of through a 3rd party. Relevant skills include: Familiar ...

JavaScript

Product Management

Kotlin

Swift

Aaron K.

United States |

Posted a month ago

Android Developer

Full-Time | $ 20 - 35 USD / Hr. |

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 have experience developing apps from ...

Android

Kotlin

Jean M.

United States |

Posted a month ago

Software Engineer

Contract Base | $ Up to 15 USD/Hour |

Mobile Developers

We are looking for a Java / Kotlin developer. Development of a cross-platform multimedia player (Android, Windows, WebOS) Transfer of the existing code base to Kotlin and development of new functionality. Teamwork on agile approaches. Necessary: Kno ...

Java (All Versions)

Kotlin

Android

iOS

Ilya Z.

United Kingdom |

Posted a month ago

Senior Android Developer

Contract Base | $ 5 - 30 USD / Hr. |

Mobile Developers

We are looking for a Senior Android Developer You will be responsible for porting our iOS SDK to the Android platform. Key Responsibilities: Develop and maintain the Android SDK of Buff Up Code new

iOS

Android

Kotlin

Lefteris H.

United Kingdom |

Posted a month ago

Senior Android Engineer

Full-Time | $ 5 - 40 USD / Hr. |

Mobile Developers

We are looking for someone who is ready to: Help us build a bank Develop Android in Kotlin with backend in Firebase Analyze data from the mobile app and execute an analytics roadmap Participate in scrum-based de

Android

Kotlin

Benjamin F.

United States |

Posted a month ago

Android Developer

Full-Time | $ Flexible Pricing |

Mobile Developers

We are looking for an android developer who will join our Engineering team to develop and maintain high-quality mobile applications. You will also collaborate with other internal teams to develop functional mobile applications and support existing mobile products of our company. Responsibilities ...

Java (All Versions)

Android

Kotlin

Hamoud A.

United States |

Posted a month ago

Mobile App Development

Contract Base | $ Flexible Pricing |

Mobile Developers

Looking for a Developer to support a 3 member existing team, working on the launch of the app. App has a lot of custom UI and need someone who has experience in handling complex designs. Team works fast so appreciate someone who can work with speed. Mobile Programming Languages ...

Kotlin

Java (All Versions)

Android

there .

Posted a month ago

Mobile App Development

Contract Base | $ Flexible Pricing |

Mobile Developers

We have a fully functional iOS app, API cloud code with AWS and Parse Dashboard, and live streaming setup with Wowza Cloud, but we need an Android App ASAP!! We have a stream coming up with kids in hospitals next week and many of them have Androids, so we need a functional Android app that they can use to 1) view upcom ...

Android

Kotlin

React Native

Tariq T.

Saudi Arabia |

Posted a month ago

Senior iOS Engineer

Full-Time | $ 55 - 77 USD / Hr. |

Mobile Developers

WE ARE LOOKING FOR We seeking a talented Senior iOS Engineer with a passion for product development. As an iOS Engineer, you will be involved in full life cycle software development including architecture, development, testing, and deployment. We practice product-focused engineering with an emphasis o ...

iOS

Swift

Kotlin

JavaScript

MySQL

Jessica S.

United States |

Posted a month ago

Kotlin Android developer

Full-Time | $ Flexible Pricing |

Mobile Developers

We have a working iOS app with a growing user base and now looking to launch the Android version. We're looking for a contract developer to build the Android app in Kotlin so we can launch as quickly as possible. There is a fully functioning backend with the developer able to support it. All images, layout etc. ...

Android

Kotlin

React Native

Richard M.

United States |

Posted a month ago

Software Developer

Full-Time | $ 35 - 65 USD / Hr. |

Backend Developers

Responsibilities: The primary focus of any role within company is the contribution to the overall success of the team. Software Developer should experience with server or client technologies with an interest to expand their knowledge in both focus areas. Par ...

Java (All Versions)

Kotlin

Scala

AWS

Carlyle D.

United States |

Posted a month ago

Android Mobile Developer

Full-Time | $ 40 - 65 USD / Hr. |

Mobile Developers

We’re looking for a driven, detail oriented Android Engineer with an interest in aviation and passion for delivering impactful user experiences. A self-directed problem solver, used to working at a startup, who is able to collaborate across teams in a pivotal role for delivering our crucial mobile experience to customers. ...

Java (All Versions)

Kotlin

Android

Talton F.

United States |

Posted a month ago

Android Engineer

Full-Time | $ 25 - 35 USD / Hr. |

Mobile Developers

We are looking for an Android Engineer with strong analytical problem-solving skills and able to deliver high-quality, well-tested code to join the next revolutionary spin off. What you will do 2-4 years commercial experience developing Android applications Experien ...

Android

Java (All Versions)

Kotlin

Rest API

SQL

Mac D.

United States |

Posted a month ago

Android Developer

Contract Base | $ 72 - 100 USD / Hr. |

Mobile Developers

We are looking for an Android Developer to be e a key player in the design, coding, testing and deployment of technical output for one of our key clients! You will need to be agile, fluid and adaptable. To be successful in this role, you should have extensive exposure to and experience with Kotlin in production ...

Android

Kotlin

Misti B.

United States |

Posted a month ago

Growth Engineer (Full-Stack)

Full-Time | $ 40 - 70 USD / Hr. |

Full-Stack Developers

The Growth Engineer role overview is: Responsible for building and maintaining services/functionality related to enrollment and engagement. Rapid iteration and test-and-learn mentality focused on driving impactful, scalable change to the organization. Qualifications ...

Java (All Versions)

Kotlin

Typescript

Python

Spring Framework

Cameron J.

United States |

Posted a month ago

Android Developer

Full-Time | $ 50 - 70 USD / Hr. |

Mobile Developers

We are looking for an Andriod developer to join our remote-friendly team working all over. REQUIRED QUALIFICATIONS: Has shipped software software that meets handheld device resource constraints 1+ years worth of experience with Kotlin development skills ...

Kotlin

Java (All Versions)

Android

Ali F.

United States |

Posted a month ago

Full-Stack Software Developer

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

Full-Stack Developers

This position is for a full-stack developer with experience using the following technologies: React / React Hooks React-Native Next.js GraphQL Apollo Node Express Koa

React.Js

React Native

GraphQL

Node.Js

Kotlin

Dominic S.

United States |

Posted a month ago

Senior Full-Stack Mobile Developer

Full-Time | $ Flexible Pricing |

Full-Stack DevelopersMobile Developers

Core Job Responsibilities: Understand basic software principals, theories and concepts related to software engineering (including software development life cycle and software development process) and object-oriented analysis, design and programming. Attend ...

Python

React Native

Kotlin

Swift

Joshua B.

United States |

Posted a month ago

Senior Android Developer

Full-Time | $ 5 - 22 USD / Hr. |

Mobile Developers

We are looking for a Senior Android Developer You will be responsible for porting our iOS SDK to the Android platform. Key Responsibilities: Develop and maintain the Android SDK Code new features<

Android

Kotlin

Lefteris H.

United Kingdom |

Posted a month ago

Android Software Developer

Full-Time | $ 5 - 27 USD / Hr. |

Mobile Developers

We are looking for Android Software Developer.

Kotlin

Go Lang

React Native

Android

Alexander W.

United States |

Posted a month ago

Optimize Speed of Android+iOS Gelocation Social App.

Full-Time | $ Flexible Pricing |

Full-Stack Developers

Job Description Optimize back-end to improve app speed (iOS + Android). Description of Speed problems within app: Please download both apps (iOS and Android). Go to GPS Location (22.9068° S, 43.1729° W), or the city of Rio de Janeiro or Sã ...

API Development

Java (All Versions)

Kotlin

AWS

Node.Js

Anna T.

India |

Posted a month ago

Mobile App Development

Full-Time | $ Flexible Pricing |

Mobile Developers

Job Description Need help with Branch Tracker work My case: - Android application - Integrated Branch SDK - Work with TikTok Ads Problems: 1. I see installs i

Android

Java (All Versions)

Objective-C

Kotlin

Alan S.

United States |

Posted a month ago

Developer Support