Encryption, JAVA, C/C++ developer for secure APP
$750-1500 USD
Pagato alla consegna
Hello, we need to increase the security of our existing application:
> Change certain parts in JAVA to C code
> Increase the cryptography in the code
> Increase the functions of application
> Increase the encryption of data and DB
Short intro:
We have a JAVA written communication application that we want to secure with a higher level of coding. The coding part of the application must contain:
- Remove existing commenting in the JAVA developments;
- Work with the existing cryptography inside the application;
- Increase the cryptography protocol of communication;
- Replace the existing JAVA code into C code at brute-force related areas:
1. Login
2. Registration
3. Content input
4. Content output
5. Database connections
6. Additional integration
- Replace the existing JAVA code into C code at important cryptography parts where the keys, certificates, etc. are stored in the code.
- Increase with C / C++ the obfuscation techniques.
The application is already up and running, located in- and outside the Playstore. Using our own servers to manage user accounts are located on-premise.
You will be in contact with one of the developers who worked previously on this project to guide you through the code. Next to that you have to learn also the code and operations. You will receive the APP name at the moment we discuss the project.
We have many more applications that need to be secured eventually, when this project goes well we invite you to other applications too.
Budget for this instant communication app to secure is around $750. Goal is ready in one month, the sooner the better.
Rif. progetto: #20916118
Info sul progetto
29 freelance hanno fatto un'offerta media di $1066 per questo lavoro
Hi, Dear Employer! How are you? I am really interested in your project. I have enough experience on python, C/C++, C#, java,My SQL programming. I am 100% sure i can satisfy your requirements perfectly. User-Friendly I Altro
Hi there! My name is Orestes and I am a Software Engineer with specialty in Java (Spring Framework) and PHP (Laravel Framework). I represent a whole team of software engineers (so our language stack is actually quite Altro
hello , i am a java c programmer. i can replace current java code to c code . Let's discuss more details over chat. Thank you
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I read description carefully and ready to start work from now ................................................
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Hello. I am very excited to that I can bid for your project. I am C/C++ & Full stack expert. Additional, I can generate random number based blockchain. I think Blockchain is main member of security upgrading. I have de Altro
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Hello There. How are you doing? I have read the description, I have great experience doing similar jobs related to these skills C Programming, C++ Programming, Cryptography, Encryption, Java. Please start the chat so w Altro
Hello, I have experienced in java more than 6 years and worked for multiple clients. Also having great experience in securing application by spring security and other framworks. Let me know if you found myself good f Altro
Dear client. I have read your project description and I think I can be a candidate of your project. I have been confident and sure that I can complete your job. Please let me know, if you are interested in me. Thank yo Altro
JUST DO YOUR WORK IN CHEAP RATE. WILL DO LESS THAN BID I hold a degree in Computer Engineering. I minored in Programming with a focus in following skills: Java programming with GUI (JAVA, JAVAFX) Python Programming ( P Altro
