Kotlin is a new programming language developed by JetBrains. In 2017, Google officially announced support for Kotlin on Android. Kotlin Developers anheuern

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    29 Gefundene Jobs, Preise in EUR
    Android Studio Java Project 6 Tage left
    VERIFIZIERT

    I have a project but it needs a new FireBase. The project already has one but It needs to change to a new one and be the same as the old one.

    €32 (Avg Bid)
    €32 Gebot i.D.
    18 Angebote

    I need senior iOS developer with Objective C and Swift experience. Immediate start date, and we are interested in establishing a long term relationship with the right candidate.

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    42 Angebote
    Android developer Needed -- 4 6 Tage left
    VERIFIZIERT

    I am looking for an android developer who has skills and experience in following technologies Java Kotlin RetroFit/ Volley Kotlin Coroutines MVVM & MVP Architecture Room Database Google Material Design OAuth2 Developer should have experience of 4+ years.

    €862 (Avg Bid)
    €862 Gebot i.D.
    6 Angebote
    Android developer Needed -- 3 6 Tage left
    VERIFIZIERT

    I am looking for an android developer who has skills and experience in following technologies Java Kotlin RetroFit/ Volley Kotlin Coroutines MVVM & MVP Architecture Room Database Google Material Design OAuth2 Developer should have experience of 4+ years.

    €540 (Avg Bid)
    €540 Gebot i.D.
    9 Angebote

    We are looking for freelance native app developers that can help us with some bug repairs and UI updates on our iOS (Swift) and Android (Kotlin/Java) apps. [FYI: Our Website is written in React, our backend is on Azure, and our APIs are Php & Node.js] Our program is a family calendar app that helps family members group, share, and follow events. We have a 2 week sprint scheduled to st...

    €43 / hr (Avg Bid)
    €43 / hr Gebot i.D.
    16 Angebote

    We need a professional company / freelancer to run through our Android and iOS Code and run a report and provide a certificate that this code is upto the standard. So in your bidding, dont make all those blah blah blahs.... Write something that is related to our requirement to initiate the chat. And if you have any other sample certificate / titles that you have provided let us know the same.

    €362 (Avg Bid)
    €362 Gebot i.D.
    5 Angebote

    Hey there, we help companies that care about their customers collect high-quality product analytics. We're building modern tools for PMs, data analysts, and developers that make it easy to define, implement, and validate tracking in their apps. One of our best features is the ability to codegen analytics SDKs that match the team's analytics spec 1:1 and enable type-checking, linting, and...

    €17 / hr (Avg Bid)
    €17 / hr Gebot i.D.
    10 Angebote

    Se acaba de desarrollar una aplicación de Android en kotlin para procesos de logística. Actualmente se requieren correcciones, cambios y nuevas funcionalidades. A nivel técnico, el proyecto hace mucho uso de peticiones HTTP, manejo de la GUI y modo offline (implementación personalizada). El mantenimiento requiere en general de poco tiempo (alrededor de 3 horas al d&iacu...

    €5 / hr (Avg Bid)
    €5 / hr Gebot i.D.
    7 Angebote
    Demo app with google drive 5 Tage left
    VERIFIZIERT

    I need a small micro app that after a click on the button will grab a locally saved image (jpeg/jpg) and put it in google drive and retrieve the saved image link.

    €71 (Avg Bid)
    €71 Gebot i.D.
    6 Angebote
    Demo app with google sheets 5 Tage left
    VERIFIZIERT

    I need micro app for android where after clicking on the button some dummy data like "email / first name / last name" put in created google sheet Start with + so I know you read the full description

    €21 (Avg Bid)
    €21 Gebot i.D.
    7 Angebote

    Hi i am looking for a android developer that can deverlope new features for my app you must have expérience in Java and Kotlin please get intouch with me so i can let you know what i need

    €156 (Avg Bid)
    €156 Gebot i.D.
    29 Angebote
    Android Kotlin Project Update 5 Tage left
    VERIFIZIERT

    I have a mobile app project developed on Java Kotlin. I need an expert to review the following items on the code. 1. Firebase/firestore is used to retrieve data from firestore db. It was working fine. All of a sudden, it stopped working. Need to resolve it 2. The app is using an API endpoint to retrieve/update data. This endpoint is hard-coded at few places. Need to configure it, so that it is re...

    €79 (Avg Bid)
    €79 Gebot i.D.
    9 Angebote

    i have very simple app to be build very simple UI no api integration ,

    €41 (Avg Bid)
    €41 Gebot i.D.
    18 Angebote
    Kotlin and SwiftUI experts 4 Tage left
    VERIFIZIERT

    We are looking for a company that can provide Kotlin and SwiftUI experts. Approx 40 hrs for the first 4 weeks and 20 hrs per week for 4 weeks after that. Both have to be good in design too. Daily update/stand up meetings required. Will need to show prior experience with Video players, pdf/jpg files display in a view. Experience with github a must.

    €11 / hr (Avg Bid)
    €11 / hr Gebot i.D.
    43 Angebote

    I want to build delivery app in English and Arabic languages like Foodpanda which can deliver from ( Restaurants, Pharmacies, Other stores, Custom delivery ) and have the most important features such as payments and tracking and filtering and search for Android & iOS. Logo and brand identity are ready. App must be built from the scratch

    €1863 (Avg Bid)
    €1863 Gebot i.D.
    101 Angebote

    Need expert Android native mobile developer to fix Android notification issue - notifications stop after a few hours and dont run at all and until cache is removed or logged out of app. Local and backend notification issue. Quick fix for expert. ** 5+ years of solid mobile expertise only ***

    €41 / hr (Avg Bid)
    €41 / hr Gebot i.D.
    12 Angebote

    I need an Android app. I already have a design for it, I just need it to be built.

    €9 (Avg Bid)
    €9 Gebot i.D.
    14 Angebote

    Se trata de uma trabalho de faculdade. Apenas um protótipo funcional com 3 telas e sem nenhuma integração.

    €206 (Avg Bid)
    €206 Gebot i.D.
    14 Angebote

    Saya mau buat mobile aplikasi android/iOS untuk online trading platform. Basic features menyerupai aplikasi serupa yang sudah ada: Pluang, Ajaib, OctaFx, Rekeningku, Binance, dll Termasuk: - Etalase produk (dengan kategori-kategori) - Banner yang bisa di-klik untuk promo page, website info - Notifikasi kalau ada key highlights, status update dari transaksi - Saldo member utk transaksi - Pengguna...

    €368 (Avg Bid)
    €368 Gebot i.D.
    7 Angebote

    I have a video app that made in android studio, and its tied to googles’s firebase to authenticate users by phone numbers. Im getting an error saying to check the package name to make sure it matches the project on firebase and to match the SHA-256 key. I matched both whats on firebase and the app, its exactly the same....but it doesn't let me bypass the error. I am not uploading the ...

    €36 (Avg Bid)
    €36 Gebot i.D.
    28 Angebote
    YAWP Passenger Flutter 4 Tage left
    VERIFIZIERT

    We have a rideshare platform that both IOS and Android native App. I want to move this to Flutter based on Android version starting only first with passenger App. The design is optional, but the App has some unique rideshare components no all have: 1. Select a Route 2. Fixed Routes 3. Hourly Hire. This makes booking a little unique and I have some drawing on design and to where the App will flow...

    €8 - €8
    €8 - €8
    0 Angebote
    Kotlin Trainer required 1 Tag left
    VERIFIZIERT

    Hi for android learning Kotlin trainer is required with complete android understanding.

    €197 (Avg Bid)
    €197 Gebot i.D.
    3 Angebote

    I need senior iOS developer with Objective C and Swift experience. Immediate start date, and we are interested in establishing a long term relationship with the right candidate.

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    100 Angebote

    We need a dealer management application for the real estate project with full source code of the application

    €123 (Avg Bid)
    €123 Gebot i.D.
    7 Angebote

    Max 10-12 page, Uber Like android app. pixel-perfect design for all screen sizes Use JSON Restful JWT Services, Use mapkit, İntegrate some payment services,

    €1280 (Avg Bid)
    €1280 Gebot i.D.
    62 Angebote

    I am looking for a professional developer who is able to start and complete pick up / drop off service on the app. Kindly advice how much you will need to complete? I am not interested to pay hourly, because we need a turn key solution. If you are interested please provide your previous projects with your wireframe attached as a proof. Thanks. Read Less

    €4172 (Avg Bid)
    €4172 Gebot i.D.
    49 Angebote
    Android SDK 1 hour tutorial 1 Tag left
    VERIFIZIERT

    I need a Android master to guide me through some development process to archive certain functionality.

    €30 / hr (Avg Bid)
    €30 / hr Gebot i.D.
    7 Angebote

    We are looking to have a hybrid mobile app developed for both iOS and Android operating systems. The app requires the following: Log in with email address and password posted HTTPS REST API post which returns JSON. Biometric authentication supported by device (Fingerprint, Face Recognition, etc.) Acquire image (using camera or browse for saved image) Text Recognition of image using ML Kit Image a...

    €3123 (Avg Bid)
    €3123 Gebot i.D.
    15 Angebote
    App maintenance Yearly contract 2 Stunden left
    VERIFIZIERT

    Looking for someone to employ who can update & fix problems & maintain as needed for a social media application using Swoft & Kotlin

    €551 (Avg Bid)
    €551 Gebot i.D.
    37 Angebote

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