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    933 kotlin jobs found, pricing in GBP
    Audio Streaming App development 13 days left
    VERIFIED

    I need a developer to Fully analyze how this open-source code [login to view URL] [login to view URL] Or this clone. [login to view URL] [login to view URL] will be helpful for me in building my audio streaming app. in terms of: what is their mobile apps lang they are using? shall we build our own native ones? how many team members will be needed to build our apps in native if their mobile...

    £194 - £582
    Featured Sealed NDA
    £194 - £582
    21 bids

    I need a flutter application that can connect to a wireguard VPN server. I don't need any fancy ui, just a button that creates a connection to the VPN server. I can code the rest. I'm not familiar with Java/Kotlin and I don't know how to add the required libraries for WireGuard inside the app. I can provide the VPN server and config files that work using the official Wireguard app ...

    £860 (Avg Bid)
    £860 Avg Bid
    15 bids
    app móvil - Prototype - app1 5 days left
    VERIFIED

    fuentes android / kotlin / material design / datos offline and APIs / limpiar datos de caché max. 20$

    £61 (Avg Bid)
    £61 Avg Bid
    3 bids

    Hi, I am looking for an experienced Android developer to fix some issues on my app. My app is built by using Kotlin. Details will be provided through interview. So If you're an expert for Kotlin, please apply. Regards.

    £132 (Avg Bid)
    £132 Avg Bid
    5 bids

    I am experienced android developer and I apply modern technologies which make the development process easier and faster. Also, I take advantages of such a libraries, frameworks and languages. #Skills: -Java, Kotlin -Cross platforms such as Flutter, Xamrin -Android Architecture components like MVC,MVVM -Dependency injection like butterKnife, Dagger2 -Database like SQLite, SugarORM, RealM -Firebase...

    £9 / hr (Avg Bid)
    £9 / hr Avg Bid
    1 bids

    Currently my project has running android application kotlin based and all feature developed in backend with admin panel. I want same feature on website frontend. I want same feature on website like eggchi all this feature is also working on application. I want same feature on frontend website. I want 3 types of rates 1. Advance Rates 2. Fresh Rates 3. Delay Rates Delay rates will be free. and a...

    £64 (Avg Bid)
    £64 Avg Bid
    7 bids

    1. The app is Q&A social media platform. 2. the project is in Kotlin and developer should have command on Kotlin 3. Other parts of App is done, only UI portion(XML portion) is to be developed for now. 4. Developer must be from India. 5. there are 10-12 screens to be designed ( check attached files for reference) 6. my budget is Rs 500 per screen

    £92 (Avg Bid)
    £92 Avg Bid
    15 bids

    Basic function PDF Viewer -(Image, Office, TXT) to PDF Where office is docx, xlsx, pptx, doc, xls, ppt. -PDF edit (Editing functions such as adding annotations, adding text, adding pictures, etc.) PDF signature and verification -Other security features And for android, ios. 1. App design should be made just like DocuSign. 2. Language is Android (kotlin), iOS (swift), Server (nodejs). 3. It works ...

    £328 (Avg Bid)
    £328 Avg Bid
    20 bids

    Basic function PDF Viewer -(Image, Office, TXT) to PDF Where office is docx, xlsx, pptx, doc, xls, ppt. -PDF edit (Editing functions such as adding annotations, adding text, adding pictures, etc.) PDF signature and verification -Other security features And for android, ios. 1. App design should be made just like DocuSign. 2. Language is Android (kotlin), iOS (swift), Server (nodejs). 3. It works ...

    £563 (Avg Bid)
    £563 Avg Bid
    19 bids

    We have a good source code for a food delivery app which is written by (swift,kotlin) languages and we want to start using react native so we work in one code ! can some one compile any of those codes so it will work with react native ? or should we rewrite the code with Javascript ? if so who can do this and how much time and cost it take ?

    £1844 (Avg Bid)
    £1844 Avg Bid
    126 bids

    Basic function PDF Viewer -(Image, Office, TXT) to PDF Where office is docx, xlsx, pptx, doc, xls, ppt. -PDF edit (Editing functions such as adding annotations, adding text, adding pictures, etc.) PDF signature and verification -Other security features And for android, ios. 1. App design should be made just like DocuSign. 2. Language is Android (kotlin), iOS (swift), Server (nodejs). 3. It works ...

    £504 (Avg Bid)
    £504 Avg Bid
    28 bids

    I want someone to evaluate the source code of 4 Android projects. And picking the best with explaining the technical reason like which design patterns used, and the flexibility of code. Some Code writing in Java, and some using Kotlin.

    £16 (Avg Bid)
    £16 Avg Bid
    5 bids

    Dear All, I am looking for android developer who knows Kotlin and rxkotlin. I have a pre excisiting application which i wrote in android using java. now i want to re-write it in kotlin to release an update version. the app currently in the play store as "shlondryApp" the application is currently calling my web service which i wrote in php. i wrote another better web service in java using...

    £150 (Avg Bid)
    £150 Avg Bid
    14 bids

    Dear All, I am looking for android developer who knows Kotlin and rxkotlin. I have a pre excisiting application which i wrote in android using java. now i want to re-write it in kotlin to release an update version. the app currently in the play store as "shlondryApp" the application is currently calling my web service which i wrote in php. i wrote another better web service in java using...

    £439 (Avg Bid)
    £439 Avg Bid
    40 bids
    kotlin java andriod developers 17 hours left
    VERIFIED

    hello looking out for a very good kotlin developer to help us out with migrating our mobile apps from java to kotlin and also updating them with new content and new features we currently have 20 mobile apps ios and andriod to be built looking out for a team thats able to work within a low budget and that is very fast at getting work done

    £116 (Avg Bid)
    £116 Avg Bid
    25 bids
    android project 15 hours left

    Dear All, I am looking for android developer who knows Kotlin and rxkotlin. I have a pre excisiting application which i wrote in android using java. now i want to re-write it in kotlin to release an update version. the app currently in the play store as "shlondryApp" the application is currently calling my web service which i wrote in php. i wrote another better web service in java using...

    £890 (Avg Bid)
    NDA
    £890 Avg Bid
    76 bids

    php, laravel, ios, android, swift, objective-c, java, kotlin

    £2 / hr (Avg Bid)
    £2 / hr Avg Bid
    1 bids

    Create an Android application Made in Kotlin, which allows you to send the agreement to the following commands HID SEND THE DATA via TCP socket to a server made in C ++ that continuously detects the PRESSED and back to a value equal to that received. IN A 1x17 ARRAY similar to the GREEN COLOR CHART DEPENDING ON IF THE BUTTON IS PRESSED AND INDICATING THE VALUE IN THE TEXT OR ANALOGUE

    £110 (Avg Bid)
    £110 Avg Bid
    16 bids

    I want to identify the most optimum path by using dijkstra and tsp(travelling salesman problem) [login to view URL] that case I am using Open Street Map.(Not allow to use google maps).Then I want to get the accuracy of these algorithm with compared to the Google [login to view URL] this project I am using python for the backend and android(jave only,not kotlin) for the frontend.

    £32 (Avg Bid)
    £32 Avg Bid
    2 bids

    There is almost finished (lets say 97%) social-type app for Android, written in Kotlin, which needs to be connected to the endpoints of currently being completed backend in Node.js, hosted on AWS. There is an Postman API collection available and some documentation/designs files. It may be possible that some screens aren't exactly finished up to the designs, so your work may include making a...

    £2978 (Avg Bid)
    £2978 Avg Bid
    65 bids

    I want to identify the most optimum path by using dijkstra and tsp(travelling salesman problem) [login to view URL] that case I am using Open Street Map.(Not allow to use google maps).Then I want to get the accuracy of these algorithm with compared to the Google [login to view URL] this project I am using python for the backend and android(jave only,not kotlin) for the frontend.

    £61 (Avg Bid)
    £61 Avg Bid
    3 bids

    i have existing android application android based language used kotlin and web panel backend is angular and php based. we need only upload vedio from admin panel and feature it according to already exist signup form data.   1-Video Section in top menu. 2-Title(( Light - Type Your Title here Compulsory), Description ( Light - Type Your words in Details here,its optional)and Thumbnail...

    £204 (Avg Bid)
    £204 Avg Bid
    10 bids

    Hello We're looking for freelancer(s) who could help our on-going projects such as campaign web page integration or/and mobile app maintenance and new feature development (swift, kotlin) You need to work with our development and marketing team. We prefer London based freelancer for better communication with our team but at least EU zone. Payment is negotiable. We can pay hourly every week ...

    £24 / hr (Avg Bid)
    £24 / hr Avg Bid
    118 bids

    Requirements: Strong desire to work in a fast-paced, start-up environment with multiple releases a day. 7+ years of professional software development experience. 4+ years of experience building complex iOS/Android applications. Knowledge of the maritime industry a big plus. iOS (Swift) and/or Android (Java/Kotlin) experience. Experience with Google Maps API (or a suitable alternative). Knowledge ...

    £1052 (Avg Bid)
    £1052 Avg Bid
    100 bids

    Need to redefine few core flows and remove crashes in existing android app with Kotlin

    £96 (Avg Bid)
    £96 Avg Bid
    11 bids

    Hi! We are a company from Germany and we are searching for Freelancer Android Kotlin Developers who are seeking to work with us for the long term (12-24 Months of cooperation with 160-200h per Month!!!). In case you are interested please list down how many weeks or months of experience you already have in the field of Mobile development in general as well as only kotlin development. So let me g...

    £6 / hr (Avg Bid)
    £6 / hr Avg Bid
    19 bids

    I have a simple application which is written in kotlin mvc and need to change it to MVVM

    £90 (Avg Bid)
    £90 Avg Bid
    16 bids

    I have an Android application written in Kotlin which I need to turn it from MVC to MVVM. It's a simple app and shouldn't take long to do it

    £29 (Avg Bid)
    £29 Avg Bid
    6 bids

    Looking for talent developers to develop a game for android device. Ideal candidate should have experience in Kotlin and Java and have experience in game internationalization/localization. This is a fixed price project. Specs will be shared with selected developers. The developers will review the specs and provide estimated hours of work for this project. Then this post will be converted into fix...

    £895 (Avg Bid)
    £895 Avg Bid
    38 bids

    Hi ivanskaya, I noticed your profile and would like to offer you my project. We're searching for an experienced Android developer who has experince in Kotlin/Java and C/C++ native Development (Must be able to integrate and modify MuPDF PDF Library [login to view URL] in native C/C++). We can discuss any details over chat or eMail me mark [at] deskowski [dot] de .

    £19 / hr (Avg Bid)
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    1 bids

    I have a kotlin project in which i want to implement a logic that the app should be installed( or used ) at only one mobile device at a time . According To me the step should be as follows : User Installs The App. We receive Either the User's Android ID Or IMIE ( aNY UNIQUE id ). We match the user's Unique ID with the IMIE Of device we have for that user ( which we will assign from a ...

    £26 (Avg Bid)
    £26 Avg Bid
    11 bids

    About us: QuitExpert is a smoking cessation technology company with the goal of helping people in China quit smoking. The team is currently composed of MBA candidates, PHD Candidates and undergraduates at UC Berkeley. We Project Features: Most of the app is just showing timers and articles. This project requires experience with: - Experience building Android applications in Java (or Kotlin) ...

    £24 / hr (Avg Bid)
    £24 / hr Avg Bid
    89 bids

    We are looking need a developer to make a APP for Android (Open CV) with the following characteristics: Milestone 1: Zoom without loss: Working with a 13 Mpx sensor as a base, make an FHD preview (Open CV + Camera 2) with x2 zoom without loss of quality in the preview. Milestone 2: Dual camera preview and Sync setting (focus, wb, ev ...) Others: - Advanced OpenCV experience - Demonstrable leve...

    £937 (Avg Bid)
    £937 Avg Bid
    38 bids

    My budget is 45$ i want to build earning app with kotlin language. Example: [login to view URL] [login to view URL]

    £72 (Avg Bid)
    £72 Avg Bid
    6 bids

    The task is to execute a specific milestone of an ongoing project as part of the MVP production. The main ask is to takeover and redesign the backend of an existing system taking into account the current Android app endpoints and the corresponding skeleton PHP/Laravel backend structure. We need to produce two separate dashboards; one for administrators (i.e. to carry out supplier approval, custom...

    £481 (Avg Bid)
    £481 Avg Bid
    54 bids

    I developed an android app and added admob banner and interstitial ad to the app. The banner ad is working fine; however, the interstitial ad doesnt work and always returns error code 3: No fill from ad server. The interstitial ad is working fine on the android simulator but not the real app. I tried so many time using different VPN IP (more than 100 IPs) but the interstitial ad keeps showing that...

    £127 (Avg Bid)
    £127 Avg Bid
    11 bids

    In this project, I have some problem in add to cart feature. We need a professional Kotlin developer to Solve this problem.

    £26 (Avg Bid)
    £26 Avg Bid
    11 bids

    building an app on android studio using kotlin available in Delhi/NCR

    £275 (Avg Bid)
    £275 Avg Bid
    7 bids

    Hi, i have an already developed android app coded in Kotlin language. I need a developer who can develop package to contact sync with privacy policy to get it published on playstore Only developer who know both contact sync and getting it approved on playstore may bid

    £105 (Avg Bid)
    £105 Avg Bid
    9 bids

    I am looking to build a small app in android using Retrofit and Twitter. I need to fetch the tweets within radius on 5 km and display on a map as a pin and if pin is clicked display detail about the tweets. That's all! It has to be done in Kotlin Android

    £158 (Avg Bid)
    £158 Avg Bid
    17 bids

    We have an already running project with identical Android and iOs apps. The list of required upgrades is described in the following document: [login to view URL] We expect the project to be done no later than the end of January 2020 and we will be discussing regular maintenance after that. The document is still missing some details that will be filled in before the start of work. iOs: [login...

    £3275 (Avg Bid)
    £3275 Avg Bid
    141 bids

    skills are list below Mobile App Development (4+) - Native: Java, Kotlin (Android) Swift, Objective-C (iOS) - VCS: GitHub, GitLab, BitBucket - Experience: POS system based on NFC/QR code, Chatting app based on Twilio, Social app

    £4088 (Avg Bid)
    £4088 Avg Bid
    87 bids

    Looking for a person who wants to work for a NGO on monthly bases. We have different kinds of projects and for that we need developer who can work on android java, kotlin, laravel and ecommerce platform.

    £325 (Avg Bid)
    £325 Avg Bid
    13 bids

    Hello, We are looking for a Mobile and Laravel developer. We have an iOS and Android, Laravel project to be updated a few features. If you're go well we will hire you again for the future tasks. Required skills: - Swift - Kotlin - Laravel We prefer to work a team. Thank you

    £476 (Avg Bid)
    £476 Avg Bid
    66 bids

    I am having my kotlin project, it is necessary to fix some UI issues, it is so simple like changing fonts, size etc. if you are possible to start project right now, please bid. thanks

    £30 (Avg Bid)
    £30 Avg Bid
    15 bids

    I developed an android app and added admob banner and interstitial ad to the app. The banner ad is working fine; however, the interstitial ad doesnt work and always returns error code 3: No fill from ad server. The interstitial ad is working fine on the android simulator but not the real app. I tried so many time using different VPN IP (more than 100 IPs) but the interstitial ad keeps showing tha...

    £122 (Avg Bid)
    £122 Avg Bid
    33 bids

    Hi! We are a great startup and searching for a Kotlin developer who wants to be part of our core development team! We are looking forward to get some great proposals. We DONT USE JAVA. We want to keep it in a clean KOTLIN language!

    £8 / hr (Avg Bid)
    £8 / hr Avg Bid
    23 bids

    Need a android app written in Kotlin using Firebase passwordless signin link, the user enters the email address and gets a link to signin to app, when the user clicks the app it should open the main activity of the app using the dynamic link of firebase.

    £23 (Avg Bid)
    £23 Avg Bid
    5 bids

    Need a android app written in Kotlin using Firebase passwordless signin link, the user enters the email address and gets a link to signin to app, when the user clickes the app it should open the main activity of the app using the dynamic link of firebase.

    £10 (Avg Bid)
    £10 Avg Bid
    6 bids

    Hi Moamen H., I'm Houssain from Morocco, I noticed that you work with Kotlin and Android Apps, so i would like to ask you if you are available for a small project of reskin of an app that was downloaded from Play Store. Let me know in chat if you are interested so we can discuss all details. Kind regards

    £8 (Avg Bid)
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    1 bids

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