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Write java library to upload/download files (interface description provided)

$30-250 USD

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Đã đăng vào khoảng 8 năm trước

$30-250 USD

Thanh toán khi bàn giao
Write a Java library which implements the interfaces described in the ppt. The library purpose is to provide file upload /download functionality to various cloud storage providers. All the given interfaces must be implemented for :- 1. [login to view URL] 2. Microsoft onedrive 3. Amazon cloud drive (not AWS) 4. Google Drive You can use java 7 or 8. Only use open source library. Maven based project is preferred. Gradle is also acceptable. Write unit test cases for your implementation. Use OAuth to authenticate login to these accounts. Username/passwords must not be used directly. You can make suitable adjustment to the interfaces. My intention was to give you a generic idea of all the operations I want. You can take upto a month to get this done.
Mã dự án: 9260651

Về dự án

21 đề xuất
Dự án từ xa
Hoạt động 8 năm trước

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I will finish this project very quickly. I will put my best work into it, and I will work with you to make sure the product is to your liking.
$144 USD trong 7 ngày
5,0 (4 nhận xét)
3,2
3,2
21 freelancer chào giá trung bình $204 USD cho công việc này
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I have 9 years experience in JAVA, J2EE and ready to work on this project.
$250 USD trong 30 ngày
4,9 (95 nhận xét)
6,7
6,7
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I am experiment java developer
$200 USD trong 10 ngày
5,0 (83 nhận xét)
5,7
5,7
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Hi, I checked your requirement for creating a wrapper which allow you to download and upload file from various cloud storage site, It is looking good for me . I have huge experience with these API and completed integration with these site in many project. You can see my experience from my profile. Please feel free to message me for further discussion. Thanks, IndiaSoft
$223 USD trong 3 ngày
4,6 (69 nhận xét)
6,2
6,2
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I'm a Software Analyst with a 8 years experience, and a very good skills in J2EE, C #, ASP .NET, HTML5, CSS3, Ajax, SQL Server, MySQL and Postgres, Linux and Windows. I am very responsible with the delivery and quality of project results. I invite you to contact me for details on the proposal, tastefully clarify your doubts, if any
$222 USD trong 7 ngày
5,0 (10 nhận xét)
4,7
4,7
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I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch tech organization such as Amazon, Cisco, Oracle etc. We have been involved in similar projects in the past and our track record has been excellent.
$155 USD trong 3 ngày
4,0 (24 nhận xét)
5,6
5,6
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Hello. How are u. I saw your description and attached files. I understood it and can do it well. I have done several project like this. I'm an expert in Data Structures and Algorithms. And I know Java ,C/C++,C# and Python well. I'm interested this project. I want to discuss with you about this project. If it's possible,please contact me and explain more detail. I wait your good reply. Bye.
$200 USD trong 3 ngày
4,8 (18 nhận xét)
4,4
4,4
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Hello! I understood the task and I can implement the required functionalities. I have great experience in performing tasks like this. Before I get paid I will provide a proof in order to guarantee that it works correctly. I can begin to implement the task immediately. Thanks.
$200 USD trong 10 ngày
5,0 (20 nhận xét)
4,3
4,3
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A proposal has not yet been provided
$200 USD trong 5 ngày
4,8 (17 nhận xét)
4,2
4,2
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Hello there, I'm a software developer fr Bosnia and my specialty is Java. I would like to talk about your upload/download library. I'd like to start with Google drive if that is OK and take it from there.
$277 USD trong 15 ngày
4,8 (16 nhận xét)
3,9
3,9
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Hi, I have 8+ years of experience in Java/J2EE projects. Currently I am working full time as Technical Specialist in well known Telecom Company. Recently I have done similar project using Java, Spring MVC. Once on the module is to encrypt the file and upload to dropbox using API. And also decrypt and download the file. This i have done for my friend as university project basically this was the implementation of IEEE paper (Secure client side deduplication) I am confident to take up your project. But I need 1 week time to finish it completely. Looking for long term relationship, Sathish
$200 USD trong 3 ngày
5,0 (6 nhận xét)
3,7
3,7
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I have a bachelor in Computer Science from the American University in Cairo and a minor in Mathematics, with 10+ years of experience with hands-on programming. I have worked for the past year in Microsoft's Advanced Technology Lab in Cairo (ATLC). Kindly check my previous projects for past feedback.
$200 USD trong 6 ngày
5,0 (5 nhận xét)
3,1
3,1
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I am ready to work on your task as per the requirement . Thank you
$244 USD trong 10 ngày
3,1 (25 nhận xét)
4,6
4,6
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Hi there, I've done 8 years of JAVA and I have no problem integrating the above mentioned 4 backends for you with junit tests and maven build. $250 is a fair price for the amount of work involved (with the junit tests). Looking forward to hearing from you soon. Cheers, Daniel Update: the time estimation is very conservative because there's a time difference and I'm not sure about your availability. It won't take that long to finish.
$250 USD trong 10 ngày
4,9 (4 nhận xét)
2,3
2,3
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A proposal has not yet been provided
$222 USD trong 14 ngày
4,8 (1 nhận xét)
0,4
0,4
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A proposal has not yet been provided
$244 USD trong 7 ngày
0,0 (0 nhận xét)
0,0
0,0
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Respected Client, I ‘m Umesh Kumar. I ‘m passionate to developed Java Software & Websites .I have more than 5 years working experiences in Software and websites development. For more on my skill please have a look on my Profile, Portfolio. I am highly experienced in: 1, J2SE, 2. J2EE & J2ME, 3. Ajax, 4. JavaScript, 5. JSON, 6. MySQL , 7. Oracle Database 8. Android Development 9. XML 10. PHP5 11. Apache etc. Below you can see my recent Java projects: Face Detection & Recognition, Online bank Websites, hospital & College Management System, College Management System, & many Android projects. I am always available on Email .I will be available more than 100 hours per week .My Sky id is live: umeshkandyara While I am certain there will be others who underbid me on this project, I can assure you several things. 1. I work extremely fast 2. I have a good developer. 3. I am an Indian and a native English speaker. This means I can ensure quality communication in regards to the project. Your project is awesome and we developed those kinds of projects. I make sure you are Happy with my work. I hope we are working together. Thank you for your consideration, Best Regards, Umesh Kumar
$155 USD trong 3 ngày
0,0 (0 nhận xét)
0,0
0,0
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Đề xuất vẫn chưa được gửi
$200 USD trong 5 ngày
0,0 (0 nhận xét)
0,0
0,0
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I am the best suited for your project need. as i have 6+ years of experience in java development also have my own cloud which will be good enough to give you the demo about the same
$177 USD trong 21 ngày
0,0 (0 nhận xét)
0,0
0,0
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A proposal has not yet been provided
$166 USD trong 25 ngày
0,0 (0 nhận xét)
0,0
0,0

Về khách hàng

Cờ của UNITED STATES
South Burlington, United States
5,0
1
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Thành viên từ thg 5 7, 2011

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