Objective C refers to an object-oriented programming language that adds a smalltalk style to the C programming language. Objective C is the primary language used to write Mac software on the iPhone OS and Apple's Mac OS X. Objective C is also the primary language for Apple's Cocoa API. If you have any project for Objective C, Freelancer.com offers you a lot of qualified, expert and professional Objective C programmers ready to finish your project.

If you have experience, talent, and proficiency on Objective C programing language, then you will find a lot of projects here in Freelancer.com with clients looking to use your expertise to have their jobs done professionally and settling for nothing but the best.

If you believe you can do that, then start bidding on Objective C projects and get paid with an average of $200 per project depending on the size and nature of your work.

De 78,899 opiniones, los clientes califican nuestro Objective C Developers 4.8 de un total de 5 estrellas.
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    75 trabajados encontrados, precios en USD

    App/plataforma donde la gente pueda registrarse, hacer su cuenta y tenga la posibilidad de subastar algo o bien de ofertar/ comprar desde su cuenta Puntos importantes: sea transaccional a app/plataforma las publicaciones tengan su reloj en cuenta regresiva hasta que se acabe el tiempo

    $590 (Avg Bid)
    $590 Oferta promedio
    40 ofertas
    peer to peer para APP 3 días left
    VERIFICADO

    App pear to pear , deseo hacer un app para compartir fotos y manuales en pdf Al escoger el pdf o imagen , el usuario tendra que rellenar datos, esos te detalles , se tendran que indexar para que se pueda clasificar el contendido , algo como , albun / genero / musica / etc al acceder al pdf el usuario tendra que aceptar al invitado a su red

    $347 (Avg Bid)
    $347 Oferta promedio
    18 ofertas

    Ya cuento con una app publicada para IOS Y ANDROD solo requiero agregar unas funciones y actualizar versiones saludos

    $161 (Avg Bid)
    $161 Oferta promedio
    18 ofertas
    Build an Iphone app 6 días left
    VERIFICADO

    I need an app (prefer to be on Iphone) not published on app store. To monitor a website and notify me if something is changed in it's HTML code

    $311 (Avg Bid)
    $311 Oferta promedio
    50 ofertas
    ios developer 6 días left

    bachelors degree in computer science or software engineering proven experience as an app developer proficient in objective-c, swift, and cocoa touch extensive experience with ios frameworks such as core data and core animation knowledge of ios back-end services knowledge of apples design principles and application interface guidelines proficient in code versioning tools including mercurial , git and svn knowledge of c based libraries familiarity with push notifications ,apis, and cloud messaging

    $9072 (Avg Bid)
    $9072 Oferta promedio
    7 ofertas
    MarionBible.com iOS App develop 19 horas left
    VERIFICADO

    Interested in finding help developing an iOS and Android App based on our website. using the Wix app developer.

    $2645 (Avg Bid)
    Urgente
    $2645 Oferta promedio
    27 ofertas

    I have an app and would like to integrate admob to monetize my app. The integration would be a banner and a video, as in the attached examples

    $20 (Avg Bid)
    $20 Oferta promedio
    11 ofertas

    KIOSK App needs to be uploaded / published to Apple Store. App not running since IOS update 4-5 hours work. Immediate Start Azure / DevOpps

    $30 / hr (Avg Bid)
    $30 / hr Oferta promedio
    71 ofertas

    I need someone to make a small iphone/android app that will be used for vpn. I have all the requirements and configuration for vpn ready. Just need someone to design it for me I need someone to make a small iphone/android app that will be used for vpn. I have all the requirements and configuration for vpn ready. Just need someone to design it for me

    $770 (Avg Bid)
    $770 Oferta promedio
    24 ofertas

    Need a simple iOS POC app that can upload videos to Azure blob storage from phone storage while the app is in background status and if the upload failed provided in-app notifications with logs. The app should not time out while uploading in the background. Video size can range from 10 MB to 10 GB More details will be provided once awarded.

    $308 (Avg Bid)
    $308 Oferta promedio
    18 ofertas

    High skilled cross platform app developer-Developers from Europe and North America only

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    16 ofertas
    Looking for grocery store app 5 días left
    VERIFICADO

    Looking for grocery app store app for our retails shop and wholesale shop

    $153 - $458
    Sellado
    $153 - $458
    44 ofertas

    Hi. Everyone I want to prevent / allow mac-os screen capture by policy. So, you need to support: 1. Prevent screen capture using hot key 2. Prevention of screen capture using apps such as QuickTime 3. Prevention of screen capture using other apps * Screen Capture must be allowed or blocked according to policy. (So, in this time, dont allowed restart mac) Best regards

    $2421 (Avg Bid)
    $2421 Oferta promedio
    9 ofertas

    It an app likee dineout so we have to make same app with some changes in it

    $281 (Avg Bid)
    $281 Oferta promedio
    19 ofertas

    It an app likee dineout so we have to make same app with some changes in it

    $607 (Avg Bid)
    $607 Oferta promedio
    9 ofertas

    Hi, I need an experienced develpoer to develop an app. App is for employment purposes.

    $155 (Avg Bid)
    $155 Oferta promedio
    45 ofertas

    Hello, we need someone to develop a public transportation navigation app with GPS tracking. The app must be available for Android and iOS. It should contain features such Map, live tracking of the buses and or taxis which will be connected to gps devices attached to each bus.

    $849 (Avg Bid)
    $849 Oferta promedio
    93 ofertas

    Hey people! ;-) For our WebView app in iOS swift, we want the app to have the ability to auto-upload photos and videos in the background, similar to how Dropbox does it. Of course, the user should stay within the webview for all other functions. Still, the auto-upload function should start working in the background when the phone is on and connected to the internet or WiFi (and the user turned it on in WebView, so there has to be a Bridge Trigger API in this format: Turning on Backup API: Website calls turnonsync://uploadurl=XXX&sess_id=XXX Turning off Backup API: Your website calls turnonsync://off Looking forward to working with you! :-)

    $673 (Avg Bid)
    $673 Oferta promedio
    46 ofertas

    Incent application has to be created where we will promote our brands

    $734 (Avg Bid)
    $734 Oferta promedio
    29 ofertas
    build me an app 5 días left

    i am an entrepreneur and i am into fashion business and i am looking forward to expand my business through an app . I want an app which works on both ios and android.... more details i will explain once you contact me!!

    $143 (Avg Bid)
    $143 Oferta promedio
    14 ofertas
    Ios application development 5 días left
    VERIFICADO

    Need to ios develop an application via which we should be able to save our special ones special dates and gift them in those date automatically or manually but special date reminder is required

    $755 (Avg Bid)
    $755 Oferta promedio
    17 ofertas

    I am looking to build a uber surge app. As uber driver i need app to track the surge. Uber allows free api. App need to be created that can track surge from uber in USA for multiple locations in new york and new jersey. Apps requirement: 1-connect api with uber for surge tracking i can provide link. 2- multiple location by list in app to track surge by location i provided 3-Uber X prices only for all locations. 4- App is free. no payment required 5- If making payment is easy and same cost, i can think about it. 6- I am attaching desired surge chart.

    $455 (Avg Bid)
    $455 Oferta promedio
    60 ofertas

    Ecommerce app developer ..........

    $483 (Avg Bid)
    $483 Oferta promedio
    42 ofertas
    I need sms app in android/ios 4 días left
    VERIFICADO

    if anyone has messages (sms) android/ios app and ready to sell can only bid please

    $373 (Avg Bid)
    $373 Oferta promedio
    20 ofertas
    iptv app mods 4 días left
    VERIFICADO

    im looking for someone to walk me though editing the classies files of xcip app and also walk through the set up of a multi supplier panel.

    $20 / hr (Avg Bid)
    $20 / hr Oferta promedio
    27 ofertas

    Need a application for running social games. Features required payment to confirm slot in weekly games for change of time and cancellations 3. Reminders to player to confirm attendance 4. If someone cancels send invitation to other members on whatsapp to come play for free

    $82 (Avg Bid)
    $82 Oferta promedio
    4 ofertas
    film & serie app 4 días left

    Hello I am looking for a professional in the creation of mobile application and are the details of the application I want: I want an application where we can watch movies, series, videos, and music. In fact it is a mix of Netflix, Youtube and Spotify. The goal is that in the application there is a registration for seller account (those who put their video, film, series or music in the application to sell it at the price they want), and a registration for buyer account (those who pay to view).That's just the goal but I have specific requirements that I want for my application when we will agree for the budget, I take you it's a bit complex but if you think you can make a modern application with no bug and performance I award it to you.

    $788 (Avg Bid)
    $788 Oferta promedio
    32 ofertas
    Build a app 4 días left

    I am looking for app developmer who can make a app startup

    $419 (Avg Bid)
    $419 Oferta promedio
    18 ofertas

    Id like someone to develop a simple fitness app for iOS.

    $2278 (Avg Bid)
    $2278 Oferta promedio
    71 ofertas

    Hello, we are looking for a hybrid app developer, that can build an App For us, the app will connect , a driver and a passenger going to same direction , those drivers are just any person who have a car, the passenger should search by source and destination , if any match , he should be able to book for a ride, so it is a ride share app. After booking a driver and passenger should receive receipt and trip info including time of departure and pick up location.

    $2345 (Avg Bid)
    $2345 Oferta promedio
    52 ofertas
    Mobile Developer -- 2 4 días left
    VERIFICADO

    Mobile Developer needed The 64-bit era: iOS / Objective-C & Swift & C++ / Xcode(Cocoa & CocoaTouch framework) Linux(CentOS & Ubuntu) + Apache + MySQL + PHP full-stack design/development. Major iOS app(with server) design/development. The 32-bit era: MacOS 9 & MacOS X / C++ / CodeWarrior(Carbon framework) & Xcode(Carbon framework) Red Hat & Ubuntu / C++ / vim & gcc & gdb Windows XP & Windows 7 / C++ / C++ Builder 6.0(VLC framework) & Visual C++ 6.0(MFC framework) Major Cross-Platform framework/SDK, MacOS X app design/development. The 16-bit era: MS DOS/Turbo C 2.0

    $493 (Avg Bid)
    $493 Oferta promedio
    28 ofertas

    Need an app which is working for both apple and aneroid

    $713 (Avg Bid)
    $713 Oferta promedio
    26 ofertas

    When the customer send a order to that restaurant, and the restaurant click "accept" , the device will give you a paper with what the customer ordered, and his details like full name, phone number, and street address

    $250 (Avg Bid)
    $250 Oferta promedio
    21 ofertas

    We want a mobile app developer who can create Payment app. The App should be: to use Modules UI/UX And other additional feature.

    $347 (Avg Bid)
    $347 Oferta promedio
    3 ofertas
    Realizzazione App Mobile 3 días left
    VERIFICADO

    Ricerchiamo un esperto in progettazione e realizzazione di App. (Consigliato lingua Italiana) Il lavoro consiste nel costruire un App secondo i parametri di questo sito di vendita che abbia la possibilità di interfacciarsi con un gestionale di magazzino. Che possa avere diverse percentuali di sconto in base dei parametrici specifici sulle soglie e sulla tipologia di prodotto. Che possa essere inserito nei più grandi Play store quali google e IoS.

    $15 / hr (Avg Bid)
    $15 / hr Oferta promedio
    28 ofertas
    Mobile Developer 3 días left
    VERIFICADO

    Mobile Developer needed The 64-bit era: iOS / Objective-C & Swift & C++ / Xcode(Cocoa & CocoaTouch framework) Linux(CentOS & Ubuntu) + Apache + MySQL + PHP full-stack design/development. Major iOS app(with server) design/development. The 32-bit era: MacOS 9 & MacOS X / C++ / CodeWarrior(Carbon framework) & Xcode(Carbon framework) Red Hat & Ubuntu / C++ / vim & gcc & gdb Windows XP & Windows 7 / C++ / C++ Builder 6.0(VLC framework) & Visual C++ 6.0(MFC framework) Major Cross-Platform framework/SDK, MacOS X app design/development. The 16-bit era: MS DOS/Turbo C 2.0

    $563 (Avg Bid)
    $563 Oferta promedio
    27 ofertas
    Apple xcode cloud 2 días left

    Need to setup the ios project in xcode cloud(serverless)

    $50 / hr (Avg Bid)
    $50 / hr Oferta promedio
    7 ofertas
    Build IOS and android apps 2 días left
    VERIFICADO

    I’m looking for someone to build an educational application for IOS and android , the application is mainly to describe some procedures with pictures and descriptions ( which I will provide ) and some graphics , which I want to the designer to do. All designs in the application has to original work with copy rights reserved to the owner of the application .

    $542 (Avg Bid)
    $542 Oferta promedio
    85 ofertas

    I need a POS (point of sale) on IOS, based on excel ideally. It is going to be used for a retail store, so tasks involve sales, stock, inventory, purchases, etc.

    $914 (Avg Bid)
    $914 Oferta promedio
    38 ofertas
    I need an app developer -- 2 2 días left
    VERIFICADO

    send me a message to introduce your portfolio and budget discussion

    $1319 (Avg Bid)
    $1319 Oferta promedio
    62 ofertas

    I am looking for someone who can build an app

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    63 ofertas
    Develop an app 2 días left
    VERIFICADO

    I am needing an app developer to assist in creating a health + fitness app. It will contain recipes, home workouts, gym workouts, goal trackers etc. Users will pay on a subscription service which will gain them access to the app. Then we can also run quarterly challenges where the users will pay a one off fee to do a 6 week challenge for example- in which they would receive a personalised meal plan and workout regime. App will need to be available on android and apple.

    $1056 - $2111
    Sellado
    $1056 - $2111
    43 ofertas

    Job Description: We are seeking a highly skilled and experienced mobile app developer to design and build an on-demand laundry and dry cleaning service app for the Qatar region. The successful candidate will be responsible for the full development cycle of the app, from initial concept to launch and ongoing maintenance. Key Responsibilities: • Design and develop an intuitive, user-friendly interface for the app. App can be used in iPhone and android system • Implement features such as scheduling pick-up and delivery, tracking orders, and managing account information • Integrate with local laundry and dry cleaning providers to ensure timely and efficient service • Allow customers to track the status of their orders in real-time, so they know when to expect their clothe...

    $689 (Avg Bid)
    $689 Oferta promedio
    71 ofertas
    App development 2 días left
    VERIFICADO

    I need an app crates for iOS and android. App must be able to except payments, customers information, book appointments. I have a budget of 1500.00 if you cannot create for that price please don’t waste my time or yours.

    $1243 (Avg Bid)
    $1243 Oferta promedio
    131 ofertas
    Setup MOSINT on mac 2 días left
    VERIFICADO

    I will need someone to join via team viewer setup phython3 and golang and boot MOSINT

    $25 / hr (Avg Bid)
    $25 / hr Oferta promedio
    9 ofertas
    IOS developer 1 día left
    VERIFICADO

    Need a IOS developer with experience of 4-5 years

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    24 ofertas

    I’m looking for an app developer. To create a delivery service app.

    $400 (Avg Bid)
    $400 Oferta promedio
    59 ofertas

    I’m looking for an app developer. To create a delivery service app.

    $427 (Avg Bid)
    $427 Oferta promedio
    40 ofertas

    我需要开发一个直播类APP,简体中文版,包括后端管理、主播管理、安卓和苹果客户端。 希望找有相关经验的开发者

    $375 (Avg Bid)
    $375 Oferta promedio
    2 ofertas

    Ciao, vorrei far realizzare una app per cellulari (android e ios) dove poter trovare numeri utili, punti di interesse (POI), attrazioni e attività turistiche per i motociclisti. Vorrei questa app sia uno strumento per capire cosa vedere, cosa fare, dove mangiare o dormire e dove trovare attività commerciali o servizi dedicati ai motociclisti italiani.

    $251 (Avg Bid)
    $251 Oferta promedio
    19 ofertas

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