Cryptography Freelancers

Browse Cryptography job posts for project examples or post your job on Upwork for free!

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, 10 Cryptography projects are completed every quarter on Upwork.

10

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 4.96.

4.96
Last updated: May 1, 2015

Popular Cryptography Searches

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  1. Nathu N.

    Nathu N.

    Software Developer / Software Security

    Philippines - Last active: 1 day ago - Tests: 16 - Portfolio: 14

    Areas of Specialization / Interest: Microprocessors Programming: •PIC (Assembly or C - MPLab) •ATMEL (C Language - Keil uVision) •Arduino (C - Arduino IDE) •Raspberry Pi (Python) Desktop Applications developed in: •Windows -Visual Basic.NET -C#.NET -C/C++ -Java -Python •Linux -Java -C/C++ -Python •Mac -Java -C/C++ -Objective C (Cocoa) -Python Database Implementation -MySQL Malware Analyst Malware Researcher Encryption Enthusiast Software Protection/Security and Licensing Cryptography .NET Reverse Engineering Engineering Applications •Altera Quartus •MultiSIM Circuit Simulation •ARES PCB Design •ISIS Circuit Simulation •MatLab (Matrix Laboratory) •MPLab Website: http://messycodes.somee.com/ LinkedIn: http://ph.linkedin.com/pub/nathu-nandwani/69/a46/1a4/

    $20.00 /hr
    66 hours
    4.99
  2. Sarge R.

    Sarge R.

    C++, CSharp .NET, Java Developer or Project Manager

    Belarus - Last active: 1 month ago - Tests: 4 - Portfolio: 2

    - Algorithms & Data Structures, Discrete Mathematics, Graph Theory, Performance Optimization ( http://ioi.eduardische.com/people/2056 , http://community.topcoder.com/tc?module=MemberProfile&cr=23291407 ) - Machine Learning, Natural Language Processing, Neural Networks, Data Science, Semantic Web - Project Management, Productivity Increase, Work Breakdown Structure, Automation, Definition of Standards - Web development C/C++, Java, C#, .NET, ASP.NET, WEB Services, XML, HTML, JavaScript, MATLAB, SQL, RDBMS, OLAP, Multithreading, Windows API, Project Management, Technical Design, Functional Design, Debugging, Profiling, Coding, Assembler, Caching, Amazon EC2, VMWare Virtual Machines, Data Mining, Dynamic Programming, Reinforcement Learning, Clustering, Logic, Programming Pearls and Best Practices, Mentoring, DOS, Batch scripts, SVN, Tortoise SVN, Rational ClearCase, ClearQuest, Visual Studio, Eclipse, Sun JVM, JRockit, Hudson, MySQL, MSSQL, RDF, Oracle Primavera Portfolio Management

    Groups: Application Developers Alliance

    $33.33 /hr
    2,583 hours
    4.99
  3. Muhammad N.

    Muhammad N.

    Expert Embedded Engineer, Enthusiastic Programmer and Security Guy

    Pakistan - Last active: 10 hours ago - Tests: 4

    I am an Electrical Engineer and pursuing my Master's degree in Information Security. Over the last 4 years, I have successfully executed many security scenarios and designed engineering solutions ranging from complex embedded robotic solutions to coding in different environments which includes MATLAB, C and C# at top. I have a great amount of interest in robotics and embedded solutions. Also I have hands on experience on various Micro-controllers which include PIC16,18,32, DsPIC and Atmel. Programming is another area of my expertise. I am quite an expert in -C,C++,C# -Python -Java -MATLAB -Excel. Moreover being an information security guy, attacking the systems and devising strategies against a potential attack really help me to keep moving forward. Moreover be sure that solutions provided by me would always be of top quality. I always go for the projects which are challenging and allow me to grow my set of expertise.Kindly have a look at some of the testimonials provided by my value customers to have an idea about the quality of work I do: Testimonial#1 "I gave Muhammad a very difficult project and knew I wouldn't be available to help guide him very much. He took it on with enthusiasm. What he didn't know he learned on his own. I did not have to micromanage him at all. He kept me updated with his progress the entire time and responded quickly any time I needed him. His expertise in MATLAB and Partial Differential Equations was very impressive. I enjoyed working with Muhammad and have complete confidence in him when he says he can complete a project. He was the perfect freelancer for me. " Testimonial#2 "He is amazing freelancer, who goes beyond the task to help. If you don't work with this freelancer, it's your lost. Communication skill is very good and he is willing to listening before he speaks. Overall he did amazing job for the task i provided him." Testimonial#3 "awesome guy, very detailed, showed real commitment to not only ensuring the project was complete but that it was done the right way. Went above and beyond to keep communications line open and made sure to deliver exactly what i wanted"

    $25.00 /hr
    19 hours
    5.00
  4. Jorge Lopez

    Jorge Lopez

    Ethical Hacker and Digital Forensic Investigator

    Mexico - Last active: 12/03/2014 - Tests: 3

    For the past seven years, I have been learning about the information security world, working as an CEH (Certified Ethical Hacker). With some of my co-workers, i have participated in a lot of projects, strictly focused on Information Security. Also, as we evolve and grow in this area, we have trained ourselves in Forensics Sciences, attending clients who need to know what happened after a contingency. I consider myself a self-taught person that likes to grow and that is not afraid of challenges or difficult cases. At this moment my priority is to teach and so much to share the little knowledge I have gained over the years, as well as learn from those who have traveled a different path and with this keep on growing.

    $33.33 /hr
    0 hours
    5.00
  5. Youssef M.

    Youssef M.

    Senior Software Engineer, Data Warehouse Specialist, Technical Writer

    Egypt - Last active: 1 month ago - Tests: 5 - Portfolio: 7

    Over the last 9 years, I have been developing software applications in different domains like desktop applications for small businesses and websites for different applications. I have experience in the following areas: Object oriented design, design patterns, software architecture, JAVA, C/C++, C#, ASP.NET, PHP, Zend, MySQL, MSSQL, jQuery and others. My core edge lies in applying my experience and skills to develop software solutions that satisfy various client's needs and to establish solid relationships with my clients.

    $16.67 /hr
    1,411 hours
    4.63
  6. Andrey S.

    Andrey S.

    Bitcoin expert

    Russia - Last active: 2 months ago - Tests: 2

    More than 16 year day to day practical experience in software development and product creation. Excellent technical skills, good understanding of business processes. Excellent understanding of Architecture of high scalable and distributed systems, familiar with Windows and Linux, FreeBSD software stack. Excellent WEB development skills, understanding core html, javascript and modern frameworks like AngularJS. Good communication skills, and readiness for day to day project management activities. Highly accountable, and reliable. Ready to deliver on time, follow deadlines, and focus on quality.

    $35.00 /hr
    0 hours
    5.00
  7. Kanza B.

    Kanza B.

    administrator of Computer Networking and Information Systems Security

    Morocco - Last active: 1 day ago - Tests: 2

    2012-2014 : Master Degree in Information Systems Security 2011-2012 : Bachelor Degree in Sciences of Networking & Telecommunication 2009-2011 : Degree at University of Technologies in Networks As I have a diverse experience in Network and System Administration, particularly with the Cisco , I would be able to contribute effectively to your bottom line. I have a special expertise in network design and security, devices implementation, users training and network maintenance on day-to-day basis. Owing my relevant qualifications and skills, I can offer you reduced overheads and expenditures by procuring most efficient and economical devices and utilizing limited resources efficiently.

    $5.56 /hr
    22 hours
    5.00
  8. Abdullah Al Mamun

    Abdullah Al Mamun

    Engineer

    Bangladesh - Last active: 2 months ago - Tests: 8 - Portfolio: 2

    I am a CSE graduate. I am fluent in english. I am expert in C, C++, Java, C-Sharp, HTML, Java Script, PHP, Oracle etc. I am also experienced in data entry job. I have completed many projects in my academic career. I am well aware of current technology and try to learn new thing in my free time. I like to do freelancing because it increase my skill day by day. I am honest with my job. I like to watch movies, tv shows in my free time. I you want to know more about me mail me at mamunn.08@gmail.com or contact me in facebook : facebook.com/paikmari. Thank You for staying with me. Have a good day :)

    $16.67 /hr
    9 hours
    5.00