Write some Software

$750-1500 USD

Κλειστή

Αναρτήθηκε

πάνω από 7 χρόνια πριν

$750-1500 USD

Πληρωμή κατά την παράδοση

Hello All, We have implemented facebook's conceal library to our android app [login to view URL] It works with Android well, and we have all files encrypted over server, which app can decrypt and show to user. Now we are making web interface for user, where user can view their files. So we need same algorithm to run over server. We tried but never got success. If this can achieve with php would be great. Even if this works in java ( a simple java project to encrypt and decrypt file), we can make lambda function to execute on amazon server. Your task is to decrypt the attached file using facebook's conceal at server side. The key will be given upon direct chat. Only serious bidders please. Thanks.

Java

PHP

Software Architecture

Web Security

Ταυτότητα εργασίας: 11248094

Σχετικά με την εργασία

23 προτάσεις

Απομακρυσμένη Εργασία

Ενεργός/ή 7 χρόνια πριν

Ψάχνεις τρόπο για να κερδίσεις μερικά χρήματα;

Διεύθυνση Email

Πλεονεκτήματα πλειοδοσίας στο Freelancer

Καθόρισε τον προϋπολογισμό σου και το χρονοδιάγραμμα

Πληρώσου για τη δουλειά σου

Περίγραψε την πρόταση σου

Η εγγραφή και η πλειοδοσία σε εργασίες είναι δωρεάν

23 freelancers δίνουν μια μέση προσφορά $1.330 USD για αυτή τη δουλειά

@Yknox

Hello I'm interesting your project very well I'm a Good Java,PHP, Encryption, Math, Algorithm expert. I m quite well experienced in these jobs. Let's go ahead with me I want to service for you continously. Thanks

$1.500 USD σε 20 ημέρες

5,0

(944 αξιολογήσεις)

9,3

@BlueGenie95

Excellent experts here. Please send your existing source code with server access & detailed requirement spec here. we are ready to start the work. Thanks.

$1.052 USD σε 15 ημέρες

4,9

(82 αξιολογήσεις)

8,0

@esalem

Hello, I am VB, VBA, C#, WPF, Java, Delphi, PHP, ASP.NET, CAD and GIS developer, I developed many desktop applications and custom tools, macros and Add-Ins. For reference see my profile. I am ready to discuss and doing the project. Regards,

$3.289 USD σε 45 ημέρες

5,0

(47 αξιολογήσεις)

7,7

@aparajayahtech

Hi, Its quite interesting job. We will do this using cakephp mvc framework. If you are ok with CakePHP, Ping me we will start the work as soon as possible. Am pretty sure will do this 100% your expectation with quality. Thanks, Pradeep

$1.500 USD σε 20 ημέρες

5,0

(6 αξιολογήσεις)

6,1

@miracitech37

Hi I have read your job description extremely carefully so now don’t need to worry we will give PROFESSIONAL work in MINIMUM PRICE and I am absolutely sure that our team can do the job very well but I have couple of questions in my mind regarding your project. For more discussion regarding this project please ping me on chat box . i will be explain my strategy We have a Expertise team of more than 120 people : We have a Expertise team in following Technology Stack- Technologies stack- • PHP, .NET , JAVA, C • CMS & Ecommerce - Magento, Wordpress, Drupal, Joomla, Opencart,Prestashop • PSD,HTML5, CCS3, BootStrap ,Java Script • PhoneGap, Cordova ( For hybrid Mobile App) • • Android (For Native Mobile App) ,IOS Application & Windows application Development • AngularJS, BackboneJS • NodeJS • ChartJS, D3.js, • NoSQL Data Base, MongoDB, My Sql • Google Adwords /SEO/SMM experts Regards Jack

$1.250 USD σε 20 ημέρες

5,0

(43 αξιολογήσεις)

6,2

@rabhardwaj

A proposal has not yet been provided

$1.055 USD σε 15 ημέρες

4,9

(23 αξιολογήσεις)

5,6

@truongtankhoa

A proposal has not yet been provided

$833 USD σε 7 ημέρες

5,0

(14 αξιολογήσεις)

4,2

@ajay786singh

Hi, Greeting for the day and Thanks for showing the interst in my proposal. i have reviewed your requirement and i will be able to make the changes in your application. i will be able to change the admin panel and section. I have experience with Wordpress, jQuery, HTML5, JavaScript, PHP, MySQL, etc. -Custom PHP and javascript scripts development - Wordpress plugins and themes development - Responsive websites development - jQuery plugins/code development - PSD to HTML conversion (using different Frameworks e.g. Bootstrap, Skeleton, etc) - Front-End development - jQuery/CSS3 My work principles: * Comprehensive analysis - I carefully analyse work requirements and bid only if absolutely sure that I'm able to provide highest quality. * Availability - I'm online 10 hours per day, 6 days per week to respond your requests. Outside work hours I'm on phone/skype for emergency questions. I live in India but can shift my work hours according to my client's needs. * Support - I provide support for my projects after they are complete. This includes project related consultations and bug fixing. Thanks! I appriciate your work and looking forward to work with you

$1.111 USD σε 10 ημέρες

5,0

(4 αξιολογήσεις)

2,6

@YaserACO

Hello, I am a computer engineer; I glad to do your job. I am an expert in Information Security, Web Security, Network Security, also web programming (PHP, ASP) , Programming (JAVA, jsp, C#, ..), Mobile ( android ,J2ME) , node.js, database(MySQL), web service (soap, web api ), CMS ( WordPress) and Framework ( code igniter and Laravel)... you will get my help to write encryption /decryption code as your java implementation I need more details about your encryption methods which you use on your java code, then you may give me encrypted file with key which is used to do it and I will decrypte it using php and give you a code I will give you the best solution due to my experts in cryptography developing using java , php and c# also using c+... I had my own project use Mobile one time password using java and php Only chat with me to discuss more details .. I will make a demo to you before you have to accept my offer My offer is best to you with my experts and commitment ... I am very interested in your project and wish to do it .. Best Regards

$750 USD σε 10 ημέρες

5,0

(5 αξιολογήσεις)

2,7

@sanvitechnologie

Hello sir, I want to work with you. I have a good experience in web development, mobile app development and desktop application. You can see my portfolio for detail of my recent work. Thank you.

$1.110 USD σε 20 ημέρες

0,0

(0 αξιολογήσεις)

0,0

@vidyashekarnaidu

We are a web design and development company dedicated to wards micro and small entrepreneurs, small and large organizations using, web tools such Dreamweaver, Photoshop, Coral draw, Illustrator with techniques of HTML, HTML – 5, PHP, .NET and many more; that aim at creative, reciprocate, user friendly web experiences ensuring high returns to our customers

$1.000 USD σε 30 ημέρες