Mac OS is Apple's operating system to maximize the user experience of using their products. A Mac OS Developer can help clients create custom built software and programs to get the most out of their Mac computers and devices. Hiring one of our expert Mac OS developers allows clients to bring their computer dreams to life.

Here’s some projects that our expert Mac OS Developers made real:

  • Integrating a custom software stack with assembly language and languages such as C and C++
  • Providing support for failed Macbook Pro start-ups lacking storage
  • Creating the ability to add folder files into a text document
  • Developing an open-source NSLogger logging system for iOS/MacOS
  • Installing docker based software from Github for Mac OS Intel users
  • Combining Swift with Xcode and SwiftUI to create an app for a MacOS
  • Perfecting shell related experience on both Linux and Mac OS platforms as well as PostgreSQL & Python proficiency
  • Designing Amazon Web Services elements such as CloudFormation Template & CloudWatch Alarms with programming language such as Python in two days or less
  • Crafting simple note taking apps using the swift language on a macOS

At Freelancer, we provide the expertise of our talented team of professional developers who specialize in creating the best unique experiences possible using Mac OS. Projects range from creating efficient software stacks, delivering robust troubleshooting services, constructing logging systems and integrating them into existing frameworks, creating specialized apps with Swift, and perfecting Amazon Web Service elements.

Whether you're looking for personal or commercial purposes, our team of professionals have the know-how to create the perfect experiences with Mac OS. Take your project from concept to reality and post your own job description on our website to hire one of Mac OS Developers today.

From 40,691 reviews, clients rate our Mac OS Developers 4.9 out of 5 stars.
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    14 jobs found, pricing in CAD

    For my project, I am looking for a seasoned software engineer with specific experience in ElectronJS application notarization. Your primary role will be to help notarize my ElectronJS application so it adheres to Apple's requirements and is ready for distribution on the Apple App Store. Your tasks will include: * Notarizing the ElectronJS application for MacOS (not required for Windows) * Ensuring a seamless notarization process to prevent any disruptions in our timeline * Troubleshooting any issues that arise during the notarization process Essential Skills and Qualifications: * Proficient in ElectronJS * Previous experience with app notarization, preferably for MacOS * Active Apple Developer Account * Understanding of MacOS application distribution regulations and requirements W...

    $782 (Avg Bid)
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    6 bids

    I'm an author ready to self-publish my 419-page novel, currently composed in Word for Mac. The book has a consistent issue with headers that I'm struggling to resolve. Despite setting all headers as unlinked and even trying the "Different First Page" function, some headers stubbornly remain. To help me publish my work, I need skillful assistance to: - Comprehend the issue and implement effective solutions - Ensure all page headers are correctly configured as required Experience with book formatting and deep knowledge of Word (especially for Mac) is vital for this task. Attention to detail will be greatly appreciated. Your duty won't be regarded as finished until all headers align with my specifications.

    $41 / hr (Avg Bid)
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    33 bids

    I'm an author ready to self-publish my 419-page novel, currently composed in Word for Mac. The book has a consistent issue with headers that I'm struggling to resolve. Despite setting all headers as unlinked and even trying the "Different First Page" function, some headers stubbornly remain. To help me publish my work, I need skillful assistance to: - Comprehend the issue and implement effective solutions - Ensure all page headers are correctly configured as required Experience with book formatting and deep knowledge of Word (especially for Mac) is vital for this task. Attention to detail will be greatly appreciated. Your duty won't be regarded as finished until all headers align with my specifications.

    $524 (Avg Bid)
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    48 bids
    Small Software Development 5 days left
    VERIFIED

    Need Mac Desktop application developer

    $226 (Avg Bid)
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    8 bids

    As a small business owner experiencing networking challenges with Tally Prime on my MacBook Pro, I am seeking a Tally experienced freelancer to rectify this issue. My problem lies with a secondary application, ‘Crossover app,’ which I've been using to connect my data on this software. Currently, the connection isn’t happening, which is disrupting my workflow. Essential skills include: - Interactive Problem-solving skills - Hands-on experience with Tally Prime - Proficiency with MacOS - Familiarity with the crossover app is beneficial. Your task would be to identify the connectivity problem between Tally Prime and the crossover app and resolve it, ensuring seamless data connection. Your prior experience troubleshooting these similar issues will be highly valued, ...

    $16 (Avg Bid)
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    1 bids

    I'm experiencing an issue with my VBA code not running as expected on my Mac with Office 365 version of Excel. I am also receiving error messages when attempting to run the code. I'm in need of a freelancer with a strong background in: - VBA Programming - Excel - Debugging - MacOS, specifically the Office 365 version of Excel Your task will be to inspect my code, identify the issue causing it to malfunction, provide fixes, and guide me through the process to avoid such problems in the future. Your debugging skills will be paramount and your ability to communicate clearly is desired. I expect prompt resolution of this issue, without any loss of original functionality. Please ensure you have the specified skills before making a bid.

    $109 (Avg Bid)
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    16 bids

    More details: Which operating systems do you expect your ElectronJS application to be compatible with? MacOS, Windows, Linux Are there any specific features or functionalities that you would like to include in your ElectronJS application? notarization How soon do you need your project completed? ASAP

    $661 (Avg Bid)
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    Hi there. I am looking for a professional developer who can design a screen recording application for me which includes some unique features. The application should be compatible with both Windows and Mac operating systems. Main functionalities should include: 1. Screen Recording: The application should initiate recording through mouse clicks. The recording should be smooth and quality should be maintained. 2. Zoom Feature: The key feature I am interested in is the ability to automatically zoom in on the video after recording, using mouse and keyboard inputs. During recording, there should be an option to enable a live zoom button if necessary. 3. Licensed Use: I want only licensed personnel to have the ability to use this application. Furthermore, it should be designed in a way that o...

    $456 (Avg Bid)
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    5 bids
    Mac App Developer -- 2 1 day left
    VERIFIED

    Looking for a Mac application developer for a project which involved keeping a Mac awake and the user status on Slack, Teams, and Zoom to active. The app will keep this state for a duration set by the user. We hope this small project gives us the opportunity to get to know one another for future and larger projects.

    $525 (Avg Bid)
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    I am on the hunt for the Pluribus software, a unique poker bot. I am offering a substantial reward that ranges between $5000 - $10000, based on the quality of assistance I receive. What I require: - A solution that specializes in advanced poker strategies, making real-time decisions, and possesses multi-table capabilities. - Capabilities for risk assessment, learning from previous games, and high-level skill performance are a must. - I'm interested in a pre-existing AI solution, so developers with access or knowledge of one would be ideal. Necessary Skills and Experience: - Experience in AI software for poker games. - Deep understanding, access or ability to locate pre-built AI poker solutions. - Knowledge about the Pluribus software or similar AI poker applications. - Proven abili...

    $10427 (Avg Bid)
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    I am on the hunt for a proficient ElectroJS developer with a notable background in creating MacOS Desktop Applications. Key Features Needed: - While my requirements are not overly specific, the absence of real-time data syncing capabilities is a deal breaker. Expected Skills and Experience: - Applicant should possess an intermediate understanding of ElectroJS. - Preferably someone with prior MacOS Desktop Application development and distribution experience. To Apply: - Please provide detailed examples of your past work. More importantly, I am highly interested in hearing about your personal experience in this role. Your depth of knowledge in this area could be the differentiating factor in your application.

    $775 (Avg Bid)
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    18 bids

    Hi there. I am looking for a professional developer who can design a screen recording application for me which includes some unique features. The application should be compatible with both Windows and Mac operating systems. Main functionalities should include: 1. Screen Recording: The application should initiate recording through mouse clicks. The recording should be smooth and quality should be maintained. 2. Zoom Feature: The key feature I am interested in is the ability to automatically zoom in on the video after recording, using mouse and keyboard inputs. During recording, there should be an option to enable a live zoom button if necessary. 3. Licensed Use: I want only licensed personnel to have the ability to use this application. Furthermore, it should be designed in a way that o...

    $16 (Avg Bid)
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    1 bids

    I am looking for a skilled Mac developer experienced in native tech, app improvement and performance optimization for my application. Key Tasks include: - Improve overall performance. Particular areas of focus should be on optimizing loading speed and response time. - Develop a robust chat feature to offer real-time, group and private messaging. This job requires strong understanding of native tech, evidence of previous work in the field of performance optimization and user interface design as well as experience in developing chat features. The ideal candidate should demonstrate problem-solving skills, attention to detail, and the ability to work within tight deadlines.

    $159 (Avg Bid)
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    5 bids
    Soporte TI 6 days left

    Necesitamos expertos en soporte TI para empresas. Tenemos un plan llamado STO que consiste en garantizar el funcionamiento de los equipos de cómputos. Buscamos personas con experiencia para este campo, donde puedan dar respuesta o atención en un máximo de 24 horas de manera remota o presencial en horarios de oficina de lunes a viernes. ya que hay casos que no se pueden resolver de manera remota. Lo fundamental es que tenemos un script que se instala y se programa para mantenimiento mensual y así generar menos casos. Trabajamos con Zoho Desk para los tickets que se asignan. deseamos que nos entregen un precio por equipo. el proyecto ya está en venta y a partir de mayo se empezará a asignar equipos, se empezará con 30 equipos para evaluar la a...

    $16 / hr (Avg Bid)
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    11 bids

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