IOS开发 Jobs

iOS Development is one of the most powerful and preferred development tools for mobile devices, including iPhones and iPads. An iOS Developer is responsible for creating a wide range of applications for Apple devices, utilizing programming languages such as Swift for coding, type safety programming paradigms and Cocoa frameworks for building native user interfaces. iOS Development covers the entire process from creating custom design interfaces to debugging and launching applications, allowing businesses to benefit from the vast capabilities of their products and services to reach a wider range of customers.

Here's some projects that our expert iOS Developer made real:

  • Developed mobile applications that process user input and utilizes external API;
  • Implemented app designs based on guidelines to ensure functionality;
  • Designed trusted security solutions such as whitelisting;
  • Converted websites into mobile applications (Android/iOS);
  • Resolved startup issues with Macbook Pro;
  • Fixed app store upload issues developed by Flutter;
  • Created Call4Care Help Call Systems mobile app screens.

The iOS Developers at Freelancer.com are highly skilled and passionate professionals who have been able to help businesses realize their vision through fulfilling their needs. With the help of these experts, a wide range of projects have been successfully completed in a remarkably efficient manner. We invite you to hire an iOS Developer from Freelancer.com and accelerate your progress in creating an incredible product tailored to your individual needs.

从126,795个评价中,客户给我们的 iOS Developers 打了4.82,共5星。
雇佣 iOS Developers

筛选

我最近的搜索
筛选项:
预算
类型
技能
语言
    工作状态
    34 份搜到的工作,货币单位为 HKD

    We are seeking a skilled iOS developer to implement 'Sign in with Apple' functionality into our mobile app within a tight deadline of one day. The successful candidate will be responsible for integrating this feature seamlessly into our existing authentication system, ensuring a smooth user experience. This task requires expertise in iOS development, familiarity with Apple's authentication services, and the ability to work efficiently under time constraints. We welcome new freelancers to apply for this project, as we believe in providing opportunities for talented individuals to showcase their skills and grow their portfolios. If you're motivated, detail-oriented, and capable of delivering high-quality work within the specified timeframe, we encourage you to apply and ...

    $250 (Avg Bid)
    $250 平均报价
    7 个竞标

    I'm in need of a versatile mobile app developer who can create an application for both iOS and Android platforms. The specific field of the app is not yet decided but your inputs are always welcomed. Skills and Experience: • Only Freelancers are Allowed (No Agencies or No Companies) • Experienced on Android, Ios, is mandatory • Looking for a passionate Supabase Community Developer. Looking forward to working with dedicated professionals who are ready to take on a new challenge.

    $156 (Avg Bid)
    $156 平均报价
    1 个竞标

    I'm in need of a proficient Flutter developer to create an application that's compatible with both iOS and Android platforms. The exact purpose/functionality of the app hasn't been determined yet, but it will be in one of the following fields: E-commerce, Social networking, or Multimedia streaming. - Desired Skills and Experience: - Expert-level Flutter Development - Cross-platform app development experience (iOS, Android) - Understanding of e-commerce, social networking, and multimedia streaming - Ability to interpret high-level ideas into a solid product The ideal candidate would be able to deliver the finished project within a month. Please include any past work experience relative to the project. I look forward to your bids.

    $2894 (Avg Bid)
    $2894 平均报价
    53 个竞标

    I am seeking a highly skilled IOS Xamarin developer to implement specific features on a current application. The primary function of this application will be to retrieve MAC Address from a device for analysis and data management. Ideal Candidate: • Proven experience in Xamarin for iOS. • Expertise in data synchronization, Bluetooth low energy (BLE) technology. • Familiarity with device battery information retrieval.

    $188 / hr (Avg Bid)
    $188 / hr 平均报价
    7 个竞标

    I'm looking to develop an engaging, interactive training application focused solely on the Forex market. This tool will primarily offer a simulated trading environment that allows users to practice their trading strategies without any financial risk. Key Features Required: - Simulated Trading Environment: Realistic and up-to-date Forex market simulation. - Weekly demo account reports: progress, settlement, etc. from Admin side. - minor spread sheet candle control or graph control at admin side. - Only admin can allocate demo accounts & balance from admin side. - usd and inr demo account. - Deactivate demo account if it hits negative balance. - buy and sell / stop loss and take profit options. Ideal Skills and Experience: - **Experience in Developing Trading Platforms:** Demons...

    $8221 (Avg Bid)
    $8221 平均报价
    32 个竞标

    I want to add in app purchase to my ios application . so anyone can buy subscription using in app purchase of apple . PLEASE also see attach screenshot thats apple reject application due to in app purchase. so lets me know and budget is flexible

    $1345 (Avg Bid)
    $1345 平均报价
    8 个竞标

    I'm looking for a skilled developer or team to create a robust chat application that functions flawlessly across Android, iOS, and web platforms. This app will not only include key functionalities such as voice calls and file sharing, reminiscent of Skype, but will also feature recording capabilities with a system to store and document all recordings. Key project requirements and specifications include: - **Multi-Platform Support**: The app must work seamlessly on Android, iOS, and web platforms, ensuring a uniform experience for all users regardless of their device. - **Core Features**: Incorporation of groups, voice calls, file-sharing capabilities, along with an innovative recording feature. The recordings need to be automatically stored and cataloged for easy retrieval. - **Syste...

    $3379 (Avg Bid)
    $3379 平均报价
    31 个竞标
    Secure Apple Enterprise Setup 6 天 left
    已验证

    I'm in immediate need of guidance and assistance in purchasing a new Apple enterprise account. documentation to meet their criteria. **Ideal Skills and Experience**: - Proven track record with Apple's enterprise programs - Familiarity with Apple's eligibility requirements and enrollment process - Technical proficiency in setting up Apple enterprise accounts - Strong communication skills to clearly explain processes and requirements - Ability to work swiftly and efficiently to meet my ASAP timeline This project is critical for my organization’s expansion and operational efficiency. Therefore, I'm looking for a freelancer who not only possesses the technical abilities but also understands the importance of urgency in this matter.

    $100423 (Avg Bid)
    $100423 平均报价
    17 个竞标
    iOS App Development Needed 6 天 left
    已验证

    Hello, I submitted my iOS app to Apple for review and they told me that one of my pages didn't display on: Device type: iPad Air (5th generation) OS Version: iOS 17.3.1 Please see attached screenshot. I need this page to display Who can help me?

    $1400 (Avg Bid)
    $1400 平均报价
    43 个竞标

    I need testing mobile app, coded on swift(client side) and python(server side). Client side with only one button "start". And server side with Python script that interacting with client. Thats it. No need app publishing in AppStore. App testing in - TestFlight. More description in technical task attached.

    $1447 (Avg Bid)
    $1447 平均报价
    18 个竞标

    I need a proficient app developer to create a photo editing app for the car industry. This app will be utilized to enhance the quality of photos taken of our vehicles. Key features to include: - Background Removal: The app should have the ability to accurately and cleanly remove the background of photos. - Photo Customization: The app needs to include options for enhancing and editing the photos, such as contrast and brightness adjustment, saturation level control, filters, etc. - Standardized Shooting Process: Establish a consistent shooting process within the app itself that guides users to create uniform and professional photos. The project should be completed within a month. The app developer should ideally have experience in both iOS and Android platforms, as well as experience in...

    $4279 (Avg Bid)
    $4279 平均报价
    60 个竞标

    jailbreak an iPhone XR running on IOS 17.3.1.

    $70 (Avg Bid)
    $70 平均报价
    1 个竞标

    We want a person capable of organizing an effective development team, we are looking for a professional with years of experience as a Tech Leader for a project in React Native and Laravel. We have a developed application uploaded to the platforms, we want to improve it, and more importantly, we want to add a monetization module already defined. That is, the screens are designed and the schema is already defined, the implementation is missing. This person must be able to both develop when necessary and required, and to verify that all the processes of the other developers are correct, the code is optimal, the deliverables are suitable, the work methodologies are the right ones, etc. Leading the development team ensuring the sustainability and quality of the project from the technical sid...

    $258 / hr (Avg Bid)
    $258 / hr 平均报价
    68 个竞标

    Hey, I'm looking for a programmer who can realize my and the dream of the community of CTA. We're playing this game now for about 4-5 years and we recognized so much potential in it and would like to modify parts of it by our own. So we need our own game with nearly the same concept. Please take a look at the game first and post in your bid all possible game modes of it. The game should include the following features * Different Hero's (Fire, Earth, Water, Light, Dark) different classes and rarity. I would say 12 per element for the head start * Staging with a shop system (gold or whatever) to improve the level * Hero leveling system (stars & awaken) * Guild system including Guild wars * Arena fights (10er Team) * Raid (5 different bosses) * Artifacts (Dungeons fo...

    $164 / hr (Avg Bid)
    $164 / hr 平均报价
    57 个竞标
    App para registros 5 天 left
    已验证

    In the app (android and ios), patient data must be recorded and must be visible in real time, where there is a main user who receives all patient records and with these data records statistics are created that the main user can see. There are two types of users, where there is an administrator user who creates projects and assigns the doctors who work on said project. However, all doctors have access to the database of all registered patients. The administrator user must have control of granting access and denying access to doctors in the app. The steps to follow in the app are as follows: 1- the administrator user creates the project and assigns the corresponding doctors (when creating the project, the language must be chosen (if it is English or Spanish). 2- These doctors make daily ...

    $2104 (Avg Bid)
    $2104 平均报价
    60 个竞标

    I'm in search of a skilled React Native developer that can efficiently implement various APIs into our mobile application, and then subsequently assist in publishing it on both iOS and Android platforms. The screens are almost complete. The only thing left to do is integrate the API. We have a team who will verify the code quality. The developer has experience launching the app on both Android and IOS platforms. I'll give you the design on figma and we'll discuss the budget and timeline. In my experience, it takes 10 to 15 days to implement APIs. However, my budget for this task is modest. Key Responsibilities: - Integrate social media APIs, with an emphasis on Facebook. - Implement payment gateway APIs. - Your tasks will involve specifically user authentication via Face...

    $2611 (Avg Bid)
    $2611 平均报价
    47 个竞标

    I am seeking a seasoned React Native Developer to build an application compatible with both iOS and Android in my local system using Anydesk.

    $461 (Avg Bid)
    $461 平均报价
    13 个竞标
    flutterflow -- app help 4 天 left
    已验证

    I have a 100% fully functional app in flutterflow. it works perfectly on both ios and android during testing. When i submit either with xcode or compiled and uploaded with transport I get no errors, but i will eventually get an error "invalid binary" from the App Store Connect from Apple. I get no other errors or emails, and there is no build errors either. looking for someone to help me with this. I do not have any custom code, and it only has 1 REST API call to a HTTPs site and a webview on another page. I'm not sharing my login, so will need to be through screenshare.

    $180 (Avg Bid)
    $180 平均报价
    11 个竞标

    Hi, I want to make a tweak that allows me to manipulate web based camera to show the image I want it to show. Kind of a virtual camera, but on an iphone. Please tell me your experience with tweaks when you apply. I won't read automated applicaitons.

    $1776 (Avg Bid)
    $1776 平均报价
    19 个竞标

    I'm looking for iOS developer to allow my webview app to have video calls. the video call function is working fine on Chrome. but in the video call app it gives this error "WebRTC" is not available in your browser.

    $960 (Avg Bid)
    $960 平均报价
    32 个竞标

    I'm here to find an expert help for my mobile app which is going to be available on both iOS and Android. The ultimate goals are to increase app downloads, improve visibility in search results, and enhance user ratings and reviews. - You would ideally have a proven track record in App Store Optimization (ASO) and be able to demonstrate your success in increasing app visibility and downloads. - I need someone who can identify and reach my target audience efficiently - young adults and professionals. - The right candidate will be familiar with both the Apple App Store and Google Play Store optimization methods, and can provide suggestions for improvement accordingly. Looking forward to increasing my app's performance with your brilliant strategies.

    $657 (Avg Bid)
    $657 平均报价
    15 个竞标

    I'm seeking a proficient app developer to create a comprehensive logistics app for both iOS and Android platforms. Primary Objectives: - The purpose of the app will be to streamline several aspects of logistics for businesses. App Features: - Order Tracking: Users should be able to keep track of their orders in real-time. - Inventory Management: I require a system to effectively manage inventory, keeping records of the storage, quantity, and location of goods. - Route Optimization: The app should also include a route optimization feature to ensure minimum transportation costs and delivery times. Ideal Skills and Experience: - The successful bidder would have previous experience in building apps for both iOS and Android, with a solid background in logistics management. Fluency in...

    $4561 (Avg Bid)
    $4561 平均报价
    25 个竞标

    I am looking forward to starting a project to develop a second-hand clothing app with a unique twist, specifically tailored to web, Android and iOS platforms, with a focus on integrating a pay-as-you-go system. 'use. 'to use. delivery. and a different language Ideal Skills and Experience: - Mastery of native development for Web, Android and iOS platforms. - Strong experience in payment system integration, particularly with a focus on cash on delivery configurations. - Expertise in user authentication processes to ensure a seamless and secure user experience. - A solid understanding of how to integrate social sharing features, improving the connectivity and social aspect of the application. - Excellent problem-solving skills to meet the unique challenges this project presents. ...

    $954 (Avg Bid)
    $954 平均报价
    10 个竞标

    We are currently seeking a highly skilled and experienced developer to build a social media application for a social club in egypt with integrated live streaming functionality. In this role, you will have the opportunity to showcase your expertise in front-end and back-end development, as well as your knowledge of social media APIs and live streaming technologies. As a developer on this project, your primary responsibility will be to build a robust and user-friendly application that allows users to create profiles, connect with friends, post updates, share media content, and most importantly, stream live videos. This application will revolutionize the way people engage with social media platforms and provide a seamless and immersive live streaming experience. To be successful in this ro...

    $15363 (Avg Bid)
    保密协议
    $15363 平均报价
    31 个竞标

    1- Managed SIT Testing (E2E) 2- Portability/Compatibility Testing 3- Performance Testing – 5K VUs 4- Security Testing & penetration testing & verbality assessment Tests to be done based on Project plan, Requirements documents (BRD/SRS/User Stories.. etc), Figma Wireframes/Screens.

    $31806 (Avg Bid)
    $31806 平均报价
    62 个竞标

    I'm in the process of creating a Flutter-based mobile application that is both simple in design and robust in functionality, backed by a Node.js server. Here’s a quick rundown of what I'm envisioning for this project: - User login using OTP Login ir using Google Auth Login. - There are 5 roles - Student, Parent, Doctor, Admin, Super Admin - Student can view upcoming and past consultations with doctors, can view all connected parents, and can book emergency consultations with doctors using emergency button with payment. Users need to select a payment plan for app usage. - Parents can view past visits and upoming visits of connected children and can view connected children. Parents can choose or pay for student app plans. - Doctor is responsible for routine (once a month) ...

    $19939 (Avg Bid)
    $19939 平均报价
    58 个竞标
    Game Developer - iOS/Android 2 天 left
    已验证

    I'm seeking a proficient game developer to craft a moderate complexity action game for iOS and Android platforms. My vision for the game includes some special features: - Multiplayer Capabilities - In-App Purchases: - Leaderboards or Achievement System: Ideal developers should have a proven track record in action game development, working knowledge of multiplayer systems, in-app purchase monetization strategies, and implementation of leaderboard or achievement systems. **** Must have experience with in-app purchases, connecting Admob, working with Firebase, Experience working in App store connect and submitting apps for approval in the App store. You or your team. We would like to work with someone who would like to grow with us not just a short term project but a long-lasting rela...

    $94 / hr (Avg Bid)
    $94 / hr 平均报价
    30 个竞标
    Flutter App Development 1 天 left
    已验证

    I'm looking for skilled Flutter developers to contribute to a mobile app project dedicated to iOS platforms. With your expertise, I aim to bring my UI designs to life, creating a user-friendly and visually appealing app. Key Requirements: UI Design Implementation: Must have proven experience in translating UI designs into functional user interfaces. () Frontend Development: You should be adept at crafting responsive layouts and integrating dynamic functionalities to enhance user engagement. What I Provide: - Detailed UI Designs: I've prepared a comprehensive set of designs and wireframes to guide the development process. Clear Project Direction:The objectives are set; I need your technical prowess to execute them. - Proficient in Flutter for both UI and frontend developmen...

    $31 / hr (Avg Bid)
    $31 / hr 平均报价
    33 个竞标

    I require an experienced iOS developer to integrate WKWebViewRTC into iOS webview app. this should enable video call functionality. Key responsibilities: - Install WKWebViewRTC to existing project - Test and ensure smooth operation of video calls here is what need to be done:

    $696 (Avg Bid)
    $696 平均报价
    11 个竞标

    Hi, I am looking for React Native Expo Developer who have experienced in implementing AR in Mobile Application built with expo. This app should work on both Android and IOS. This app is for customers who visit the restaurant to see the Food before ordering. We are planning tablet mode application. We already built the application with Expo and AR part is remain. I am going to use viro-react library. We don't care about 3D models yet. You can use arbitrary free models in the internet. If you are really experienced in this kind of project, please accept me. If you don't have real physical device(recent tablet) for the AR test, please don't apply. More specific information will be provided in the chat. Thank you.

    $1166 (Avg Bid)
    $1166 平均报价
    32 个竞标
    Dynamic RSS Feed Island App 17 小时 left
    已验证

    I'm looking to develop a simple yet innovative iOS application that harnesses the power of RSS feeds in a unique way. This app will not only gather but display various RSS feeds using the iPhone's Live Activity feature and the Dynamic Island display, providing a seamless integration of information directly on the user's screen. **Core Features Required:** - **Live Activity Feed:** Real-time updates must be showcased through the Live Activity, ensuring users are always up-to-date. - **Dynamic Island Display:** Utilize the Dynamic Island to present notifications or highlights from the RSS feeds, creating an engaging user experience. - **RSS Feed Integration:** The app should be able to pull from various RSS feed sources, offering users a broad spectrum of information. - **Int...

    $1643 (Avg Bid)
    $1643 平均报价
    27 个竞标
    E-Commerce App Development Needed 14 小时 left
    已验证

    I'm looking for a skilled developer to create an e-commerce mobile application that enhances the shopping experience for users. This app needs to be built using React Native, ensuring both Android and iOS users can enjoy a seamless experience. **Primary Purpose:** - The app is focused on e-commerce, intended to provide an exceptional platform for users to shop online. To be Noted: - Check the attached file , read carefully and send me timeline, budget with the bid. Don't do any auto bid or bid without a draft estimate. - You have to send me an estimation of budget and timeline, with designing the figma file if necessary. - Better if you have a team to do the development faster. - Tech: React Native / Flutter, Admin panel with Laravel/Django, send timeline and price for all t...

    $21308 (Avg Bid)
    $21308 平均报价
    134 个竞标

    I am currently seeking assistance in resolving an issue related to my application on the Apple Store. Unfortunately, the app has been deleted, and I am encountering difficulties in restoring it. For your reference, I have attached an image that illustrates the problem as observed on the Apple Store. I am reaching out to seek the expertise of a professional who can guide me through the process of restoring the application. Your prompt attention and support in this matter would be greatly appreciated. Thank you for your time and assistance.

    $3919 (Avg Bid)
    $3919 平均报价
    33 个竞标

    In search of a skilled Embedded Systems Engineer to enhance our pioneering control systems, focusing on precision and versatility. The ideal candidate will have a strong background in Pulse Width Modulation (PWM) techniques, mobile app development design for Ios and Android, and Bluetooth (BLE). This role involves designing and implementing firmware and hardware solutions that leverage these technologies to ensure optimal performance, reliability, and user interactivity across our product range.

    $1956 - $5867
    加封
    $1956 - $5867
    34 个竞标

    专为您推荐的文章

    If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
    11 MIN READ
    Learn how to find and work with a top-rated Google Chrome Developer for your project today!
    15 MIN READ
    Learn how to find and work with a skilled Geolocation Developer for your project. Tips and tricks to ensure successful collaboration.
    15 MIN READ