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Custom OS Dev

$750-1500 USD

Closed
Posted almost 3 years ago

$750-1500 USD

Paid on delivery
Hello - I am pulling quotes for a custom OS -- Something as good as what is in the market (MacOS, Linux, Windows) already for mobile/desktop/etc. Is anyone capable of providing this and what are the questions you would need to be answered? Cost? Time Frame? The rate is monthly. Language likely C/C++ for machine level code -- Anything you would like to mention or add, please feel free.
Project ID: 30199435

About the project

11 proposals
Remote project
Active 3 yrs ago

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11 freelancers are bidding on average $1,239 USD for this job
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Hi Manager!! We checked for your project and interested in your project. Project: Custom OS Dev I am professional full stack computer programmer with skills including Software Architecture, Mac OS, C++ Programming, Linux and PHP.
 I have done several complex projects and provide continuous maintenance support. My goal has always been to provide reliable and efficient to my clients and so far I have been quite successful. I won't delay your project and will keep you updated with constant feedback and status of the work My Full Stack Development Skills 1. Frontend: Front-End HTML5, CSS/CSS 3, JavaScript, 2. Server Administration: Amazon Web Services, Digital Ocean, LAMP, Cloud, Apache, Apache Tomcat, NGINX. 3. Backend: PHP, GoLang, Ruby, Python, Laravel, CI, CakePHP. 4. Databases: Mysql, Oracle, PostgreSQL, MS SQL, SQLite, MongoDB. 5. Testing: Manual & Automation testing. 6. Frameworks: Angular Js, React JS, Symfony2, Laravel, Silex, Spring MVC, Rails, Django, Pyramid, Protractor, Selenium, Blockchain, Etherume, Vuejs 7. UI/UX: Photoshop, Sketch, Zeplin, Invision, Moqups. Type of projects we have delivered to our global clients: a. Enterprise Software Development, b. CRM Development, c. SAAS Product Development c. Web/Mobile Based Application development. d. All CMS website: Wordpress, Magento, Joomla, e. HRMS Software f. Multi-level Marketing (MLM) with crypto payment gateway f. E-commerce installation and customization g. Crypto Exchange Development Please chat to discuss more regarding this project.
$1,375 USD in 17 days
4.9 (42 reviews)
6.7
6.7
User Avatar
Hello, I have more than 5 years of experience with web development including Laravel and MySQL as my backend and database technologies. I can work on your requirement on monthl basis, and yes I can help you to built customer OS. So far, I have worked on 10+ enterprise level applications and worked on more than 30 projects. I have strong architectural knowledge and robust coding abilities. I can follow agile setup and I can attend daily scrum meetings. Full portfolio here: https://www.freelancer.com/u/hirakchhatbar Let us discuss more about your project via chat box. Regards, Hirak
$2,000 USD in 20 days
4.4 (20 reviews)
6.2
6.2
User Avatar
Hi Hiring manager I am ERPNext and NodeJS Developer I Believe In Innovation Having more than three years of experience with Python + Nodejs + Java, I'm a software Engineer who has worked on a range of software development projects on various technology stack. TECHNICAL SKILLS Programming Languages: Java, Python, C#, C, C++ Web Technologies: Node JS, Angular JS, Vue.JS, JavaScript, Typescript, HTML, CSS, jQuery, Bootstrap Frameworks: Hapi, Express JS, Spring, Django, .NET, Frappe, Hibernate, JPA, SWT, AWT, Junit, Spock Database Systems: MySQL, Postgres, MariaDB, MongoDB, Oracle, PL/SQL Operating Systems: Linux (Ubuntu), Windows, Mac Servers: Networking: Tomcat, Nginx, gunicorn, IIS HTTP, SSL, TCP Tools: Microsoft Visual Studio, NetBeans, Eclipse, Dreamweaver, MySQL Workbench, Maven, Microsoft Office, Microsoft Visio, TestingWhiz Cloud Computing: IBM Cloud, AWS, Google Cloud Platform, Microsoft Azure, Digital Ocean Project Management / Version Control: JIRA, Bitbucket, GitLab, GitHub, SVN, Visual Studio Team Service (VSTS) Thanks
$1,500 USD in 4 days
4.9 (23 reviews)
5.7
5.7
User Avatar
Hi Hope you are doing well. I have read your job posting with great care and interest. I am confident that my skills make me a strong candidate to fulfill the creative needs of your Project. As a senior developer, I have a lot of experiences in Linux, C++ Programming, PHP, Software Architecture, Mac OS. I can start right now and work full time. Please contact me with your details. Thanks
$1,250 USD in 13 days
5.0 (4 reviews)
4.1
4.1
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Hi how are you doing I have read your project description in time I am pretty sure that I can meet your requirements in time and provide the perfect result because I have rich experience in C,C++,C# project development for 10+ years I am looking forward to working for you thanks
$1,125 USD in 7 days
5.0 (4 reviews)
4.1
4.1
User Avatar
Hello, What are the specific requirements for your custom OS ? I can program C/C++ and do machine level coding. Something like MacOS/Windows/Linux takes thousands of programmers working over a few years. I can give a quote after understanding your requirements. Thanks
$750 USD in 90 days
5.0 (2 reviews)
3.5
3.5
User Avatar
==PERFECT DEVELOPER== Hi, Dear I'm a OS expert and I can do your project perfectly. Creative and professional full-stack developer more than 9 years experience in this field. Full time working for you from now. I'm confident about this project and hope to work with you. Please contact me and let's discuss more detail. Thanks.
$1,000 USD in 15 days
5.0 (1 review)
2.0
2.0

About the client

Flag of UNITED STATES
Mesa, United States
5.0
4
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Member since Jul 27, 2020

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