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Python program for Encryption and Decryption of messages

$50-75 USD

Closed
Posted almost 4 years ago

$50-75 USD

Paid on delivery
I need someone to write an algorithm/flow chart for encryption and decryption process and the convert that into a Python code. I will also need a GUI for this to test its performance. A small writeup is also needed.
Project ID: 25763849

About the project

9 proposals
Remote project
Active 4 yrs ago

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9 freelancers are bidding on average $58 USD for this job
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Hi. It is easy for me to encrypt and decrypt. There are many alogrithms like base64. Please discuss more. Regards. Fabian.
$50 USD in 1 day
4.9 (22 reviews)
4.9
4.9
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********** Client First ********** Dear Hiring Manager. Nice to meet you and thank you for posting a job. I have just read your posting in details and I would love to work on your project. I have worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. Why me: - I have fully experienced in Python for over 4+ years. - Deep knowledge of Mathematics by regularized education for over 6+ years - I have no long-term clients now so I can try my best on your project - Full-time working and immediate response at any time - English good enough to speak and chat freely - Deep understanding of clients' business attitute on quaility If you award me the project I 'd be very happy to discuss this further and get started for you as soon as possible. Whether or not you select me, I wish your great success in this project. Best regards, Vadim V.
$75 USD in 2 days
5.0 (3 reviews)
3.5
3.5
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Hello. I can build a gui for testing and write proper encryption and decryption logic. Moreover, 20$ is sufficient for me for this job. Do you need hand-written encryption/decryption algorithm or standard library can be used for this purpose?
$50 USD in 1 day
4.9 (14 reviews)
3.7
3.7
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Hello Greetings! I've worked with Fernet in Python for encryption and decryption of message (Text). I've 3+ Years of experience in Python and its libraries. Ping me so we can have further talk. Warm Regards Omkar K
$50 USD in 1 day
5.0 (10 reviews)
3.4
3.4
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Hi, I have 3+ years of experience in python. I am quite familiar with encryption algorithms like AES, HMAC, RES, substitutional, and transpositional ciphers. I am also experienced in Python GUI library Tkinter. Which encryption algorithm would you like to test? Hope I can work with you on this project. Have a good day!
$70 USD in 7 days
4.8 (6 reviews)
3.6
3.6
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Hello, i have a lot of experience with encryption, decryption and making GUIs, i am pretty sure i will be able to help you, just send me a message. I will use real encryption, not easy to break algorithms like base64 (which is not even a real encryption method, it is an encoding method) or md5 (which is a oneway encryption method, that means that you can not get the information back) I will use stronger encryption, I can use RSA, Fernet, Hardcore Vigenere and much more.
$60 USD in 7 days
5.0 (2 reviews)
3.2
3.2
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Hi there! I've been designing and developing software with Python for 6 years. I have already developed encryption software in Python which would be an excellent fit to your project. I can add a GUI to it and create a report about it in no time. It uses the RC4 algorithm. Shoot me a message and we can get started on it. Looking forward to hearing from you!
$50 USD in 1 day
5.0 (2 reviews)
2.2
2.2
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Hello Sir, I am a professional and BASIS certified python programmer I am also a research assistant at Stamford University Bangladesh Love to work in this project and will ensure you will have your project and report Regards Tahsin
$50 USD in 7 days
5.0 (3 reviews)
1.7
1.7
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I have got agood experience in C++ and also in Python. Developed software on Windows and Linux. 5+ years of soft engineering. Good coding style. Looking forward to my first freelancer project. 1) 15+ years of Software Engineering experience 2) Wide knowledge of different algorithm optimization technique 3) Good coding style
$63 USD in 7 days
0.0 (1 review)
0.0
0.0

About the client

Flag of UNITED STATES
Philadelphia, United States
4.9
35
Payment method verified
Member since Feb 19, 2018

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