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C programmer

min $50 USD / hour

Closed
Posted over 5 years ago

min $50 USD / hour

Looking for a new team member: C programmer who is educated in cryptology/cryptography. Due to the complexity of the task, only people at the level Ph.D. (even students) and above are considered. Task: develop new versions of our network communication desktop software which uses asymmetric encryption (not blockchain based). Time: Long-term project. On demand. Minimum 10/hours/month. Other requirements: due to the sensitive nature of encryption software, we will ask for a full NDA to be signed. A copy of a valid identification such as passport, ID card or drivers license. Applicant must also provide proof that there is no prior criminal background.
Project ID: 18241017

About the project

23 proposals
Remote project
Active 5 yrs ago

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23 freelancers are bidding on average $53 USD/hour for this job
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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 Windows 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.
$50 USD in 40 days
5.0 (270 reviews)
7.9
7.9
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How are you? Like you see in my profile and portfolios, I have rich experience in C/C++, C#, and Python programming. I would like to discuss with you and get more detail requirements. Especially, I completed many cryptography projects for such features. Please give me your details, then I will provide best solution for you. Thanks
$50 USD in 40 days
4.9 (84 reviews)
7.6
7.6
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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.
$50 USD in 5 days
4.9 (178 reviews)
7.2
7.2
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Hi there, I am really interested in your job. I am an expert C/C++/C#/.NET programmer. As I delivered only the best products, I will do the same for you as well. I am more than happy to chat with you on live chat if you’d like to interview me. I hope to hear from you soon. My best, Gong
$55 USD in 40 days
5.0 (9 reviews)
5.8
5.8
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Hello, I think we can help you. We are a team of custom software developers named Integra Sources, with a deep understanding of Blockchain, cryptography, CPU/GPU mining and a broad (10+ years) C/C++ programming background. We have strong mathematicians and data scientists among us, which might be also helpful here. Your project seems to be interesting to us, we’ll be glad to learn more about it and collaborate. Fluent English communication guaranteed. A variety of C/C++ projects completed by us included development of comprehensive numerical algorithms and solving challenging computational tasks. Altogether we completed 60+ custom software development projects, a good number of them were done with C/C++. For example, in “Temperature Distribution Reconstructor” project our team built a C program for a science laboratory based on complicated algorithms. The program could analyze emission spectrum and reconstruct the temperature distribution. Several numerical methods were used and implemented in C Builder. In “Jet Analyzer” project we used C++ to develop the software that allowed checking nozzles quality by calculating the plume opening angle and angles among plumes. These are just a couple of quick examples. You’ll receive clear, robust and well-commented/documented code. We are ready for a long-term collaboration and can sign NDA with no problem, please feel free to share it. Looking forward to collaborating! Regards, Daniel
$50 USD in 40 days
5.0 (25 reviews)
5.4
5.4
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Hello, I have ~17 years experience in C++ and ~7 years experience in Qt framework. During this time I managed a few projects. Now in free time I'm looking on my hobby project - a free multimedia player for Windows CherryPlayer. I can work on your project 30-40 hours per week. I can sign NDA and agreement. Please contact to me to talk about your project.
$55 USD in 40 days
4.9 (29 reviews)
5.4
5.4
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We have launched ETH Fork with 5 Billion Coins along with blockchain, Wallet(Window, Linux, Mac) supportive POS/POW, ICO, White Paper, exchange listing, exchange & trading system. As well as we are expert with Waves blockchain solution... Please contact me via private message so that i can send some previous projects we have done. Looking forward to hear back from you. With Regards, Kumar
$50 USD in 100 days
3.7 (12 reviews)
6.5
6.5
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Hi. How are you? I have heavy experiences in CryptoCurrency and C++ Development. Let's discuss detail in private chat. Thank you.
$50 USD in 40 days
4.0 (10 reviews)
5.7
5.7
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I am a PHD student at USC. I have done research and taken courses under some of the most famous people in CRYPTOGRAPHY. And security. Please check my profile for reviews and feel free to contact me to discuss.
$55 USD in 40 days
5.0 (2 reviews)
2.4
2.4
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Hi, I am an expert iOS,Android Application Developer and web developer. I would love to have the opportunity to discuss your project with you. I have a 4 years of experience in Mobile application development and web development. Much of my experience came from working for Logic Stone Software Development which is a well known Software Development company. You can check my Freelance portfolio for my previous work. I can start project within a day and will be able to complete the project within a month. I believe communication is key to any successful project, and I'd like to start things off on the right foot but suggesting we schedule a phone or Skype call to discuss the project further. This will enable us to make sure we communicate well and that both parties are comfortable with the scope of the project. Please let me know a time that works best for you and i will make sure that i make myself available. Thanks Regards MD Production
$55 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello Sir, We are group of freelancer working together. We have worked with one of the fortune 500 companies. We work on all technologies. I have few questions for you. Kindly advice me on the same. 1) Can you please share requirements document of your proposed project? 2) What all features do you need in your project? 3) What other services do you need? Kindly message me so that we will have a productive discussion on the same. Thank You
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Experience in numerical analysis, mathematical algorithms, complexity of algorithms, programming languages.
$55 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Dear Hiring Manager, I am very interested in this job posted. I have the skillset required by this position. Thanks for your consideration. Youguang Liu
$55 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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I am MCA graduate. I am having 10 + years of experience in C language. Also having experience in using crypto libraries. Please give an oppurtunity to work with in this project.
$55 USD in 10 days
0.0 (1 review)
0.0
0.0
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Hello sir Thanks for posting job...!! We have vast experience on block chain development like token and smart contract development using solidity, Coin Development, ICO Development, exchange and trading platform development..etc. Here I would like to share Crypto Coin development steps are as- Key Features for the Coin Development: Master node setup Setup coin entities Compile code for the coin generation generate block hash Pool mining setup Implement POW and POS Algo's Block Explorer Web wallet Development Admin Wallet Development Smart contract Exchange Connectivity API Skill We have for the project are as- • Nodejs, C, Typescript, Java • Blockchain o Tangle and IOTA o Forking and working with Consensus o POW schemes - asic resistant pow such as hashcash • Cryptography o Scrypt/SHA-256/SHA-3/keccak256 • Signature schemes o DSA/ECDSA/RSA o Schnorr/Lamport/Winternitz/BLS • Defensive Programming • Unit-Testing Framework, like Mocha. • Git / Github • Management - Jira Please message me so I can explain you each step of development by showing you demo about the project. Awaiting for your response. Thanks and Regards Akshay yadav
$55 USD in 40 days
0.0 (1 review)
0.0
0.0

About the client

Flag of SWEDEN
Göteborg, Sweden
4.9
3
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Member since Jul 24, 2013

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