移动应用开发 Jobs

Mobile phones are advanced nowadays and need new updates everyday whenever the need arises. If your business needs help with mobile phone technology, then you have reached the right place.

Do you have the experience and the ability to do mobile phone-related projects? Freelancer.com offers you a lot of mobile phone projects with clients who want help with creating mobile phone apps, a mobile phone database, a call recorder Java mobile phone or a Java application mobile phone, and creating a mobile phone tracking software.

If you are a mobile phone expert who can finish tasks with high-level standards and in a timeless manner, then this is the right place for you! Freelancer.com supplies mobile phone freelancers with thousands of projects, and clients from all over the world looking to have the job done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on mobile phone projects and get paid with an average of $200 per project!

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    1,477 份搜到的工作,货币单位为 USD
    A&H prestamos 6 天 left

    Necesito una aplicación para poder prestar dinero de manera segura, es decir, que se imposible una estafa, robo o deuda. La aplicación debe tener un lugar para ajustar el monto que necesita la persona que solicita el préstamo. Para el que presta el dinero debe haber un lugar para definir los términos de la amortización e intereses, la aplicación debe posee...

    $30 - $250
    $30 - $250
    0 个竞标

    Only individual freelancer. No teams for this contract. Looking for a JS expert with motion UI effects, We take our inspiration from [登录来查看链接] where the slide carousel has a very fluid look and feel. We wish to recreate this with 8 separate carousels and a unique "Control Matrix" using what we call Arcs and Tics driven by a "Control Dot" (think joy-stick) to make selections. ...

    $1250 (Avg Bid)
    $1250 平均报价
    1 个竞标

    if you have develop same app it is better Home Maintenance Services: These services will list various other services like: 1. Home appliance 2. Delivery 3. Electrical 4. Plumbing 5. Construction 6. Decoration 7. Air Conditioning 8. Cleaning 9. Curtains 10. Aluminum and glass 11. Carpentry 12. Designing 13. Tents 14. Painting 15. Upholstery 16. Swimming pole 17. Gardening and landscape ...

    $232 (Avg Bid)
    $232 平均报价
    9 个竞标

    I am looking for an android developer for home automation project, for more details we can connect further

    $506 (Avg Bid)
    $506 平均报价
    5 个竞标

    I need an Android app. I already have a design for it, I just need it to be built. I have psd designs of proposed app and already developed website. Bid only if you can complete asap with limited budgets for reference check [登录来查看链接]

    $794 (Avg Bid)
    $794 平均报价
    10 个竞标

    I need to customize mobile(Android) firmware and rewrite the phone. I am looking for a developer that solve this problem. My phone model is Oppo Reno 2 Z CPH1951, Phone name oppo Reno2 z. I want you to download my phone firmware flash file again and rewrite it. But I want to remove the SSL code configuration file in the ROM(that is, the downloaded flashing package) and re-sign and package the mod...

    $30 - $250
    加封
    $30 - $250
    0 个竞标

    Membuat file APK, dimana aplikasi tersebut kurang lebih seperti webview. Namun, aplikasi tersebut dalam bentuk file APK.

    $195 (Avg Bid)
    $195 平均报价
    1 个竞标
    Update Mobile App 6 天 left
    已验证

    I have a healthcare / fitness app. I would like an updated / modern design. Logo attached

    $445 (Avg Bid)
    $445 平均报价
    30 个竞标

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

    $10 - $36
    $10 - $36
    0 个竞标

    I need to have a sample code (Hello World) that connects to Google Play Services (leaderboards and achievements). I want a hello world Ionic application with 3 buttons: * Sign in to Google Play Services * Post a record to Google Play Services leaderboard * Post an achievement to Google Play Services leaderboard It must be created in Ionic 4 or newer, using Vuejs (NOT Angular nor React) with Capaci...

    $10 (Avg Bid)
    加保
    $10
    0 项参赛作品

    Cost to buildout this UI for iOS and Android. [登录来查看链接]

    $1314 (Avg Bid)
    $1314 平均报价
    37 个竞标
    Create Domino Game App 6 天 left
    已验证

    I need 2 ways on that game. 1. Player VS Computer. 2. Tournament with other players/users. Project deadline 7 days. Only serious and experienced freelancers Bid the project. Further details will be explained in chat

    $10 - $30
    $10 - $30
    0 个竞标

    I need an expert FLUTTER android programmer who is very proficient with working with photoshop and figma UI and knows how to create and test and deliver high quality android apps WITHIN DEADLINES. I have numerouos android app projects available, and we will discuss one of those , depending on your level of expertise. ABSOLUTELY NO BIDS WILL BE ACCEPTED FROM SOUTH ASIA AND CHINA UNDER ANY CIRCUMS...

    $531 (Avg Bid)
    $531 平均报价
    8 个竞标

    busco programador/colaborador para crear app para android en la que se generaran emociones mediante datos. Es una idea tan simple que ese es su atractivo. Si POU llego a generar buenos resultados este proyecto podría igualar su trayectoria.

    $416 (Avg Bid)
    $416 平均报价
    5 个竞标

    Looking to develop an App to automate social media advertising on Facebook and google adwords, including development and integration of advertising, landing pages and lead nurture. It needs to include all aspects of setup for new marketing projects as well as ongoing management and analytics. This is just an expression of Interest to see if anyone is interested and has similar experience.

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    6 个竞标
    flutter problem 6 天 left
    已验证

    i have laravel back end and developing mobile app flutter, i am making authentication system and everything is correct. But when i click login button, it says "[VERBOSE-2:[登录来查看链接](186)] Unhandled Exception: SocketException: OS Error: Operation timed out, errno = 60, address = [登录来查看链接], port = 64188" MY login and register api is working fine in post man I am using Imac, IDE is android...

    $21 (Avg Bid)
    $21 平均报价
    4 个竞标
    Android Developer -- 2 6 天 left
    已验证

    i need a android developer for a small project

    $37 (Avg Bid)
    $37 平均报价
    6 个竞标

    I need a mobile site. I already have a design for it, I just need it to be built.

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    2 个竞标

    Preciso que seja desenvolvido e publicado em uma conta da apple store, pois eu não possuo. Quando usuário acessar o aplicativo em seu smartphone abrirá este link [登录来查看链接]

    $122 (Avg Bid)
    $122 平均报价
    1 个竞标

    I need a mobile site. I already have a design for it, I just need it to be built.

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    4 个竞标
    Citas de amor 6 天 left

    Entre la comunidad Sorda y la comunidad oyente con señas, con el fin de asegurar la igualdad ... En Chile, las personas sordas existentes bordean las. 500.000 quienes ...

    $10 - $30
    $10 - $30
    0 个竞标

    We need a simple Android App made to track incoming and outgoing calls and display callerID if possible. It will upload the phone number, time and length of each call to our web API for use in our CRM system so we can log Android Phone Calls. The app would need an option to do call lookup which would send a request to our API during an incoming call to see if we know that number, if so show a s...

    $280 (Avg Bid)
    $280 平均报价
    3 个竞标
    Let's Talk -- 2 6 天 left
    已验证

    First of all I have been paying $10.00 a month and I don't know what that's for. I have been working my project with a person on Freelancer and he dropped out of sight, I get no response from him which makes me very unhappy. I completed the project and had a couple of follow up questions, (he didn't include a battery and he was supposed to help me get an app). He said wait a few day...

    $500 (Avg Bid)
    $500 平均报价
    3 个竞标

    I need an Android app. I would like it designed and built.

    $8 - $20
    $8 - $20
    0 个竞标

    I am an event organiser/DJ and I have a few venues across the UK that I host secret parties at. I need to create an app that will alert members of where and when the secret party is taking place, and allow them to book tickets to the event. There should be some sort of loyalty scheme where members are rewarded for continued attendance to parties. The app should also allow members to book their...

    $264 (Avg Bid)
    $264 平均报价
    10 个竞标

    Hello, I have a blockchain script that i want activated when the user presses a button, the script for the blockchain is done and works perfectly. If we could do a demo where we fully connect the blockchain to the app id like to start with $1200 where we build out the rest of the app. We need to start with a demo to determine whether you are equipped to handle the rest of the order..

    $1050 (Avg Bid)
    $1050 平均报价
    4 个竞标

    API integration between our website and a third party mobile platform is required.

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    18 个竞标
    fix error to built the app 6 天 left
    已验证

    I need an swift developer who can fix the error to built the App on Apple store! thanks

    $22 (Avg Bid)
    $22 平均报价
    3 个竞标
    USS Shipping 6 天 left

    I need international shipping app that similar like Uber. If you like to invest for app builder is welcome. Our project start in USA first Thank you for reply Bill Nguyen

    $463 (Avg Bid)
    $463 平均报价
    6 个竞标

    Project: I am an illustrator looking for a Swift Programmer to help me create a sticker pack app for iMessage. Features: The app is essentially a "sticker book" with different themed stickers that are organized in tabs. Users will be able to unlock new stickers via in-app-purchase.

    $414 (Avg Bid)
    $414 平均报价
    8 个竞标
    Black Knight - Android app 6 天 left
    已验证

    Black Knight is an Australian based GPS tracking business. Customer use an app for basic mapping, monitoring and controlling of their trackers. We need to build an Android version of our pre-existing iOS app.

    $914 (Avg Bid)
    $914 平均报价
    22 个竞标

    Need to debug a mobile app made in python (kivy), that could be launched on all android platforms using google playstore.

    $103 (Avg Bid)
    $103 平均报价
    2 个竞标

    I need to build an app using which 2 user can call and text each other.

    $445 (Avg Bid)
    $445 平均报价
    6 个竞标

    i need help to setup onesignal on a exiting cordova project ios & Android

    $213 (Avg Bid)
    $213 平均报价
    3 个竞标

    I would like a website to be designed for community sport and wellness programs. There are several programs that engage children through the ages of 6-12 and then elderly programs. I will provide all writing content for the website. I do have ideas of the colors and graphic designs so I will need someone with graphic design skills to bring my visualizations to reality. Ideally I would like someon...

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    16 个竞标
    Build me a IOS app. 6 天 left
    已验证

    I want a game similar to the current game "Crash Delivery" any sort of crash, fun, easy game like that, that I can put ads on, and publish to the app store. This quote is for IOS only Possibly some sort of game similar to a similar idea. Just a few levels nothing to major. It can also be made in a game engine if needed. I am looking for a low/good price/ with some experience. Thank...

    $554 (Avg Bid)
    $554 平均报价
    12 个竞标

    Building app for buying on chinese stores and shipping. this app scrapes 1688, translates it and has a shipping and wallet system.

    $333 (Avg Bid)
    $333 平均报价
    3 个竞标

    I would like a app built for android/ Apple devices for my website that’s already done. Could you please contact me if this is something you can help with thanks

    $232 (Avg Bid)
    $232 平均报价
    12 个竞标

    Similar to Kraken and Coinbase. I want a simple modern UI and one which is safe with the legal side sorted. iOS and Android

    $748 (Avg Bid)
    $748 平均报价
    9 个竞标

    Need changes to a small Delphi (10.2) Android app. 1. Functions essentially from NetHTTPClient shall work properly even when being in background. 2. Putting main tasks/functions into an android service.

    $10 - $119
    $10 - $119
    0 个竞标

    I need a simple 2d war tank game, single player to be made. It doesn't have to be complex literally just 2 tanks moving in an eighth direction and being able to shoot each other. Add a simple point system and that's it. I need this to be done for Tuesday. Contact me if you can do this, thanks

    $205 (Avg Bid)
    $205 平均报价
    12 个竞标

    We would like a site where people can come and start cryptomining with a click of a button. We would like a desktop, and mobile app that will allow people to mine cryptocurrency with a few clicks. We would also like the ability to deposit into your wallet (oauth with popular crypto exchanges).

    $4281 (Avg Bid)
    $4281 平均报价
    3 个竞标

    Necessito a copia de um sistema de jogo.

    $193 (Avg Bid)
    $193 平均报价
    3 个竞标
    Build me an IOS/Android App 6 天 left
    已验证

    I want a game similar to the current game "Crash Delivery" any sort of crash, fun, easy game like that, that I can put ads on, and publish to the app store. If you can only do 1 platform I would prefer IOS but include in your quote if it includes both IOS/ANDROID or just IOS or just ANDROID. Possibly some sort of game similar to a similar idea. Just a few levels nothing to major. It ...

    $1234 (Avg Bid)
    $1234 平均报价
    21 个竞标

    I am an event organiser/DJ and I have a few venues across the UK that I host secret parties at. I need to create an app that will alert members of where and when the secret party is taking place, and allow them to book tickets to the event. There should be some sort of loyalty scheme where members are rewarded for continued attendance to parties. The app should also allow members to book their...

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    24 个竞标

    I am an event organiser/DJ and I have a few venues across the UK that I host secret parties at. I need to create an app that will alert members of where and when the secret party is taking place, and allow them to book tickets to the event. There should be some sort of loyalty scheme where members are rewarded for continued attendance to parties. The app should also allow members to book their...

    $235 (Avg Bid)
    $235 平均报价
    9 个竞标

    I want someone who can contact me where I can explain you further

    $69 (Avg Bid)
    $69 平均报价
    3 个竞标

    I am looking for react native ios expert. I need to build my app using mac os. If you have any experience with the IOS app, please bid.

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    12 个竞标

    Hi Please send all images of the tik tok pages. Basically i want a tik tok app with a few different features 1. Each user has their own page where it shows videos they have posted to other Handles (Pages) 2. Each user has a subscribe button, follow button and each handle (A seperate page has it's own follow and subscribe button. Subscribe button allows user to pay a monthly fee directly fro...

    $115 (Avg Bid)
    $115 平均报价
    2 个竞标

    Hello friends, We are looking for several programmers and graphic UX designers who will develop a mobile game for us. The content of the game is an alternative to Fortnite. We have no requirements or specifications. It is important that this game is financed through in-app purchases.

    $5354 (Avg Bid)
    $5354 平均报价
    2 个竞标