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Cryptography implementation(any language)

$30-250 CAD

Closed
Posted about 7 years ago

$30-250 CAD

Paid on delivery
Cryptography implementation(any language)
Project ID: 13281727

About the project

26 proposals
Remote project
Active 7 yrs ago

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26 freelancers are bidding on average $142 CAD for this job
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Hi, I'm a OS expert experienced C/C++/ObjC developing. I can develop almost kinds of C/C++/ObjC codes for any OS : Windows, Linux, MAC OS X... I can use almost of develop libraries such as QT, MFC, boost... and ant IDE tools that you prefer. I had done several developing tasks related operating systems or applications. I can also develop IPhone/IPad Apps with Corona SDK, Obj C, QT and Swift Please check my profile and contact with me. I think we can discuss more details for our sake. Best regards!
$157 CAD in 3 days
5.0 (238 reviews)
9.1
9.1
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Dear client, how are you? I am a C/C++ programmer and mathematician. Also Cryptography Specialist. Please check my "Profile & Work List" and tell me details if my skill is in your concern. Looking forward to your response. Thanks.
$250 CAD in 2 days
5.0 (84 reviews)
7.4
7.4
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I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using c++ under Linux environment. I made many great projects using c++, for example, I made the tools which could convert java codes into c++ scripts, of course garbage collection included, this was very similar to a compiler, and was very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.
$150 CAD in 3 days
4.9 (227 reviews)
7.4
7.4
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Hello Sir, I am a computer science tutor, I teach (among others) Cryptography and Algorithms. I have done many projects like this, and I'm one of the top developers, and you can check by clicking on my profile picture. Please contact me for more details when possible. I look forward to work for you Sir. Best Regards.
$100 CAD in 3 days
4.9 (79 reviews)
6.2
6.2
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I have MS in Information Security with research interest of Cryptography. I have implemented Cryptography algorithms in Java and C, written security solutions in J2EE and Java, have implemented datastructures in Java, and built two websites for research / proof-of-concept purposes. Additionally, ~6 years of full time Software Development experience. I have taken Graduate level courses in Cryptography and Security that dealt with analysis of Cryptographic protocols, my Masters level project involved design of a Cryptographic protocol for a specific authentication problem in three-party settings. Notable projects completed include implementation of cryptography Algorithms for Standard Transfer Specification(STS), Design and Implementation of Android App and Backend for Medical Records Storage Service (this service stored all data encrypted in Databases), development for application for signing XML documents using XaDES standard. Details about projects executed available on request. You might want to go through reviews project creators left for me on freelancer.com, see https://www.freelancer.com/u/ciphe.html. ​​
$250 CAD in 10 days
4.8 (6 reviews)
4.4
4.4
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Hello. Your quality parameters will be applied to the project. They must be discussed and agreed in advance. I am an Agile practitioner, and I have coordinated deployments both on premise and on cloud environments, especially targeting Windows or Linux distributions. Some of the services I have provided when working as a member of remote software providers: - As an Architect and Developer, I was involved in the specification and implementation of projects for the sector of tourism services. Through system integrators are accessed hundreds of suppliers and tour operators who, in real time, offer and sell the availability of their services. Clients: Hotelbeds and SerhsTourism in Spain and TUI UK in England. - As a Development coordinator and Support coordinator, I was part of projects to develop operational support systems (OSS) and management of network resources (NRM) in the telecommunications sector. Clients: Andinatel and Claro. Regarding the project's implementation, it could leverage Velocity to generate the views, JAXB or Jackson to manipulate XML or JSON, and MyBatis or Hibernate to handle persistence. If you rather other frameworks, we shall take a look at them. My development skills include: SCMs like Git; SQL and NoSQL; automated tests; JMeter; messaging with tools like ActiveMQ and Tibco; caching solutions; Maven, Gradle, and continuous integration systems. Take a look at my résumé and if you have any questions, please let me know.
$150 CAD in 3 days
5.0 (4 reviews)
2.8
2.8
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A proposal has not yet been provided
$222 CAD in 5 days
5.0 (8 reviews)
3.0
3.0
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Hello! I know cryptography resolving methods,algorithms and I can analyze a cryptography assigment and if I decrypted it I can definitely build up an algorithm.I use Java and C/C++ for programming. Give me a chanse to try it and contact me for the problems. Have a good day!
$133 CAD in 3 days
5.0 (2 reviews)
1.8
1.8
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Hello, I have 5+ years of hands-on experience with information security and applied cryptography. In the past I have implemented several cryptographic algorithms and protocols. Could you share with me the project's specifics? Thank you for your consideration. Best regards, George
$100 CAD in 3 days
5.0 (2 reviews)
1.1
1.1
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Hi I'm programmer/software engineer with tons of experience on its various fields. I also implemented some private algorithms for encryption/decryption of data on my software's. If you like PM me to discuss more details about project to see what can be done with this project. Thanks
$155 CAD in 3 days
5.0 (2 reviews)
1.1
1.1
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Hi! I'am interested in doing that project for you. In fact I have already worked on this type of project before and I really want to help you have it done. I will do the work in C++.
$111 CAD in 4 days
0.0 (0 reviews)
0.0
0.0
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I can do it quick with Java, using symmetric cryptography implementation such as AES or DES algorithm, I have worked on this several times and even worked on a HSM cryptography (unbreakable cryptography hardware). Regards
$133 CAD in 2 days
0.0 (0 reviews)
0.0
0.0
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TopCoder Algorithm Competitions Partticipant (username - azonium, rating 1620) ACM ICPC Competitions Participant Favorite Language - Java Successfully passed "Cryptography I" Course on Coursera
$111 CAD in 3 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$118 CAD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hello, I am a PhD student in cryptography. I have been working as a software developer for more than 4 years. Since I do not know the scale of the project, I said that I can complete it in 5 days. However, I will do my best to complete it sooner. I can implement it in C or C++. If you have any question, please feel free to contact with me. Best Regards,
$111 CAD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hi. I'm good at python. So, I'll be able to develop cryptography function in python. Looking forward to gather more requirements about the project. Thanks,
$80 CAD in 3 days
5.0 (1 review)
0.2
0.2
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I am pursuing Bachelors of Technology in CS from a reputed institute.I am well versed in programming (C,C+). I have cryptography as my area of interest as my final year project is based on that. I have implemented many algorithms, ciphers and protocols.I have also interned at Indian Statistical Institute Kolkata (RC Bose Centre for Cryptology) which is one of the best places for research in cryptography in India. More details can be clarified through chat/email. Thanks!
$138 CAD in 3 days
0.0 (0 reviews)
0.0
0.0
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I can implement cryptography, but it depends on which algorithm you want (Shift Cypher, the one used by Julius Caesar; or affine cypher). For shift and affine I think C++ would be good and clear. Kindly check my profile for more details on my work and please don't hesitate to message me.
$30 CAD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of CANADA
Montreal, Canada
0.0
0
Member since Oct 12, 2014

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