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Cryptography Job Cost Overview

Typical total cost of Upwork Cryptography projects based on completed and fixed-price jobs.

Upwork Cryptography Jobs Completed Quarterly

On average, 8 Cryptography projects are completed every quarter on Upwork.

8

Time to Complete Upwork Cryptography Jobs

Time needed to complete a Cryptography project on Upwork.

Average Cryptography Freelancer Feedback Score

Cryptography Upwork freelancers typically receive a client rating of 4.92.

4.92
Last updated: August 1, 2015

Popular Cryptography Searches

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  1. Ilia M.

    Cryptography Expert

    Russia - Last active: 11/18/2014

    Expert C/C++ developer. I also have experience with C# and Java Expert cryptography engener. I implements AES, DES, SHA-1, SHA-2, DH, RSA. I have experience with PKCS#11, MS CAPI, CNG, JCA. I have experience working with smart cards. Winscard library. Java card applets. I have experience working with public key infrastructure.

    $27.78 /hr
    0 hours
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  2. Gregory D.

    Gregory D.

    IT-Security Consultant, Specialist for Cryptography

    Switzerland - Last active: 11/07/2014 - Portfolio: 4

    After having started to program in C++ 2002, i started working in the domain of software development in 2003. Most of my earlier projects were for high-energy physics research, laying the groundwork for my analytical skills and attention to details as well as the capacity to handle and modify large ammounts of data. Over time and at first only out of curiosity I gradually switched towards security related areas such as reversing, penetration testing and of course cryptography. Several years later, by the time the global eavesdropping programs of many secret services around the world were revealed, I decided to focus on consulting for cryptography and other information-hiding approaches as my main area of expertise.

    $361.11 /hr
    0 hours
    0.00
  3. Alex D.

    Alex D.

    Software Engineering Expert

    Greece - Last active: 1 month ago - Tests: 1

    Hi! I am Alex, a technology enthusiast and a passionate Electrical and Computer Engineer. I am an open-minded person interested in almost anything related to technology. I am self-motivated, problem solving oriented, with strong can-do attitude and extremelly fond of developing practical solutions (solutions that actually work!) for complex problems. I am interested in getting involved in product oriented challenging projects that target high quality standards. I have an MEng in Electrical and Computer Engineering. Over the last 10 years I have worked on various technologies and programming languages including but not limited to C/C++, MFC, Delphi, WinAPI, Intel x86 Assembly, C#, VB/VB.NET, WPF, Qt, OpenGL, DirectX, Unity3D, CUDA, PHP, Java, SQL, HTML, Javascript, Android Development, Windows CE Development, Reverse Engineering, Cryptography, Algorithms & Theory of Computation, Image processing, Signal Processing, Speech Recognition, Pattern Recognition, 3D Computer Graphics, Kinect applications and Artificial Intelligence. Applied Software Engineering is my passion. I am highly experienced in Object Oriented Analysis & Design and Design Patterns. I find solving challenging problems efficiently an exciting task. I always seek for opportunities to learn new technologies and apply my skills to develop solutions that work for you or your business based on your exact needs and requirements.

    $40.00 /hr
    0 hours
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  4. Dmitry Popov

    Dmitry Popov

    Senior VMware and Linux administrator

    Russia - Last active: 21 days ago - Tests: 1

    In terms of skills, I am strong Cisco Network and VMware Engineer. Have strong switching/routing/firewall experience. I am also have reach experience of working within a virtual environment (VMware). Have deep VoIP knowledge. I am looking to move into a more design focussed role. Have years of support/implementation experience and would like a more architecture oriented role. But administration tasks are also very interesting for me. I can solve problems quickly and professionally.

    $30.00 /hr
    0 hours
    0.00
  5. John Smith

    John Smith

    Mobile+Video+Web+Cryptography Expert

    United States - Last active: 27 days ago - Tests: 4 - Portfolio: 3

    !~~~~ Maximum satisfaction to customers ~~~~! I am an expert of mobile, web, video and cryptography with more than 7+ years of professional experience . I developed many useful android & ios apps, especially social networking, video editing, video streaming, video chatting, games, location apps, etc. I have rich experiences to use ffmpeg to import many videos, audios, photos, cameras and export videos of several formats. I am developing the websites using HTML5/CSS3, PHP5, C# and MySQL, MSSQL, jQuery etc. I have rich experiences to build commercial websites with Paypal gateway. I am a cryptography and network security expert and have rich experience of designing and using symmetric & asymmetric cipher system and various security systems. If you hire me, I will satisfy you with good speed and high performance. My Mobile Devices: - Samsung Galaxy S4 - Google Nexus 7, Nexus 5 - iPhone4, 5s, iPad mini, iPhone 6+ - LG G2 F320S - Samsung GalaxyTab Pro 320 - Sony Xperia M35c My Skills: - iOS(Objective-C, Swift), Android (Java), NDK (C/C++) - PhoneGap, Xamarin - Cloud: Parse.com, Amazon S3 EC2 AWS, Twilio - Media Streaming: Wowza, Red5, FMS - Video/audio/image processing: FFmpeg, Image Magick, AVFoundation, OpenGL ES, OpenCV - Facebook, Twitter, Linkedin, Instagram, Youtube, Tumblr, Pinterest, Line, WhatsApp - Chat & Messaging Engine: OpenFire, WebRTC, XMPP - Payment Gateway: PayPal, Stripe - Google Map, GPS, Open Street Maps, GCM Thank you for regards.

    $35.00 /hr
    0 hours
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  6. David Cizek

    David Cizek

    Cryptography, Mobile, Web and Video Expert

    Czech Republic - Last active: 2 months ago - Tests: 8 - Portfolio: 6

    Hello Clients ! ~~ Credibility is my life, Quality is my proud. ~~ I am an honest, skilled professional with more than 6+ years experience in mobile, web, video and cryptography. I have developed many useful mobile(iPhone, iPad, android) apps, especially video edit, video chat, video streaming, social networking, tourist guide, games, etc. I have rich experiences to use ffmpeg to load many videos, audios, cameras and to produce videos of several formats. I am developing the websites using HTML5/CSS3, PHP5, C# and MySQL, MSSQL, jQuery etc. I have rich experiences to build commercial websites. I studied about cryptography and network security, mobile commerce in the university. I have rich experience of designing symmetric &asymmetric cipher system and mobile commerce system using it. If you hire me, I will give you much more help. I want to become a good friend and advisor of you who try for your success. Thank you. My Mobile Devices: - iPhone4, 5s, iPad mini, iPhone 6+ - Samsung Galaxy S4 - Google Nexus 7, Nexus 5 - Amazon Kindle Fire HDX 7" - Samsung GalaxyTab P5110, Pro 320 - LG G2 F320S - Huawei D2 2010, Honor 6 - Sony Xperia M35c - Xiaomi My Skills: - Native: iOS(Objective-C, Swift), Android (Java), JNI, NDK (C/C++) - Hybrid: PhoneGap, Xamarin - Cloud backend: Parse.com, Amazon S3 EC2 AWS, Twilio - Chat & Messaging Engine: OpenFire, OpenTok WebRTC, XMPP, Jabber - Media Streaming: Wowza, Red5, FMS - Video/audio/image processing: FFmpeg, Image Magick, AVFoundation, OpenGL ES, OpenCV, - Facebook, Twitter, Linkedin, Instagram, Youtube, Tumblr, Pinterest, Line, WhatsApp - Payment Gateway: PayPal, Stripe - Google Map, Foursquare, Geolocation, GPS, Open Street Maps, GCM

    $33.00 /hr
    0 hours
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  7. Djordje J.

    Djordje J.

    Expert Software Developer

    Serbia - Last active: 3 days ago - Tests: 2

    My name is Đorđe Jocić (George) and I'm a Bachelor of Science in Information Technology and I have skills, knowledge and experience in procedural and object oriented programming, software development (mobile, desktop and web) and modern databases. I have also done work in the field of applied mathematics - cryptography. The nature of my previous job and experience I gained working on my personal and payed projects has prepared me for almost anything. I'm extremely persistent in problem-solving and I always go the extra mile to find the solution. All of my skills are listed bellow, so if you have a job/project for me please feel to contact me! Be sure to check my official web presentation: http://www.djordjejocic.com/

    $15.00 /hr
    0 hours
    0.00