Cryptography Freelancers

Showing 58 freelancers

Cryptography Freelancers

Showing 58 freelancers

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

Cryptography Job Cost Overview

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

oDesk Cryptography Jobs Completed Quarterly

On average, 7 Cryptography projects are completed every quarter on oDesk.

7

Time to Complete oDesk Cryptography Jobs

Time needed to complete a Cryptography project on oDesk.

Average Cryptography Freelancer Feedback Score

Cryptography oDesk freelancers typically receive a client rating of 4.86.

4.86

Last updated: March 1, 2015

  • Expert Web Service/API Programmer

    A versatile OOP programmer for over 5 years that has been working on different platforms such as IOS,Android,Web and Application Servers. A fully experienced API developer using different known protocols such as but not limited to SOAP,JSON … more

    A versatile OOP programmer for over 5 years that has been working on different platforms such as IOS,Android,Web and Application Servers. A fully experienced API developer using different known protocols such as but not limited to SOAP,JSON or TLV over REST and XML-RPC. A Cryptography and Security Expert that is very familiar with industry standard security protocols such as RSA,PGP,AES,3DES,SSL/TLS etc. Well versed in the development of systems using different telecommunications protocols such as SMPP, USSD etc. and Banking protocols such as ISO-8583 and is experienced in Payment Card Industry Standards such as EMV, Magnetic Stripe and many more.  less

    api-development xml-web-services rest cryptography oracle-java-ee jdbc mobile-app-development codeigniter jquery oracle-plsql 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
  • Django Web Developer and Python Programmer

    Since 2010, I've developed dynamic websites using Python/Django, jQuery, HTML5 and CSS/LESS. I primarily use git for version control, GitHub or BitBucket as a repository site, S3 for static media, and either Heroku (for PaaS deployments) or … more

    Since 2010, I've developed dynamic websites using Python/Django, jQuery, HTML5 and CSS/LESS. I primarily use git for version control, GitHub or BitBucket as a repository site, S3 for static media, and either Heroku (for PaaS deployments) or EC2. I am active in the Django development community and have contributed to many open-source projects, including: - Mezzanine (a Django CMS) - django-whitenoise (static file server -- a standard for Heroku projects) - django-configurations (class-based Django configuration) - django-shoogie (error reporting app -- a lite alternative to Sentry) - django-nocaptcha-recaptcha (incorporates Google's reCAPTCHA service) - django-simple-friends (a lite social relationship app) Since 2001, prior to developing websites, I wrote programs and scripts to handle tasks such as: - enterprise administration of 2500 desktops - tracking computer usage - automated multi-platform operating system imaging - intranet software deployments - interfacing between internal databases and end-user software I am seeking projects which require creativity and experience with Python and Django.  less

    python django-framework java html jquery javascript css algorithms cryptography scripting 00 more less
    • $44.44 HOURLY RATE
    • 4.9
    • 470 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
    GROUPS:
  • Software Engineer / Java / PHP / Cloud / NoSQL / Cryptography

    I'm a software engineer based in Sydney I'm always after the simplest solution that deliver value to the business Areas of expertise - Web development (Java & Php) - Cloud computing (paas and saas) Google/AWS - API development - Security and Network … more

    I'm a software engineer based in Sydney I'm always after the simplest solution that deliver value to the business Areas of expertise - Web development (Java & Php) - Cloud computing (paas and saas) Google/AWS - API development - Security and Network Security - Mobile applications development (Android) with scalable Cloud Backends - NoSQL solutions - Mentoring and team management - Binary protocols (Hessian / Apache Thrift) Skills Programming languages: Php / Java Core / JEE / Android /Struts / Guice / Spring / Spring MVC, Hibernate / Google Application Engine / C/C++ Databases: MySql / MongoDB / Google Bigtable / Bigdata / CouchDB Interests: Cryptography / Secure API development Platforms: Windows / Linux (Ubuntu) / Linux ARM  less

    php mysql cryptography j2ee go-programming-language android-app-development java mongodb 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 1337 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 6 TESTS
  • Senior Ruby on Rails Developer

    I am a passionate Software Engineer and Web Developer, currently working at Quandl Inc, Toronto, Canada. Here we build intelligent search engine for numerical time series data. I work massively with Ruby at Quandl and Rails is the framework that … more

    I am a passionate Software Engineer and Web Developer, currently working at Quandl Inc, Toronto, Canada. Here we build intelligent search engine for numerical time series data. I work massively with Ruby at Quandl and Rails is the framework that I use here. Also, I use JavaScript, CoffeeScript and jQuery for front-end development. I love to write clean tested code. Prior to joining Quandl, I have worked as a Software Engineer (R&D) at KONA Software Lab which is a South Korean Software Lab. There, I worked on Smart Card Management System and implemented Secure Communication Protocol for smart cards using Java. I also researched on and worked with Web Services Security and Java Web Services. I gained my Bachelor Degree in Computer Science and Engineering with Distinction (Honors) from Bangladesh University of Engineering and Technology (BUET) which is the best engineering university of Bangladesh. Now, I am studying Masters in Computer Engineering at University of Toronto. I am a technology independent developer having solid understanding of Object Oriented Design, Database Systems Design, Algorithms and Data Structures. I can learn and adapt to any new technologies and systems very quickly. As well, I am very hard working in nature and always love to work hard to get things done. I am a friendly and positive team player too. Specialties: → Algorithms, Software Engineering, Software as a Service (SaaS), Test Driven Development (TDD), Web Development, Object-Oriented Analysis and Design, RDBMS, Genetic Algorithms, Evolutionary Algorithms. → Ruby, Ruby on Rails, Core Java, JavaScript, CoffeScript, jQuery, Ajax, Haml, Sass,Twitter Bootstrap, Github, Heroku, Objective C, C, C++, UNIX Shell Programming. → RSpec, Cucumber, Rails Web Services, RESTful Architecture, Apache CXF, SOAP, WSDL, WS-Security, Open GL, XML, XSD, SDMX, XPath, Nokogiri, XQuery, YQL, JSON, AWS Elastic Beanstalk. → SQL, SQLite, PostgreSQL, MySQL. → Open Source enthusiast.  less

    ruby ruby-on-rails github j2ee core-java spring-framework soap jaxb apache-cxf java-servlets-development ejb security objective-c apache-maven php mysql oracle-database c c++ cryptography genetic-algorithms 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Researcher, Developer & Communicator

    * Mathematician (Master's degree, Ph.D. candidate in Universal Algebra) * Computer Scientist (Bachelor's degree, doing Master's thesis work on Social Network Analysis + Natural Language Processing). * Full-stack Python Developer. * Diving into Data Science. I have extensive experience in research … more

    * Mathematician (Master's degree, Ph.D. candidate in Universal Algebra) * Computer Scientist (Bachelor's degree, doing Master's thesis work on Social Network Analysis + Natural Language Processing). * Full-stack Python Developer. * Diving into Data Science. I have extensive experience in research, development and tutoring, and I always love to find ways to link the academic world to the software industry, combining tools from both fields to solve challenging real-world problems. I am a strong advocate of open source philosophy and agile methodologies, and I greatly enjoy collaborating in teams of creative and passionate people. I also like to communicate results in a clear, understandable and enjoyable way. I am in love with the Python programming language, its philosophy and its community, so I try to do as much of my work as possible on Python. ----------------------------------------------------------- I am always open for new challenges, specially on jobs that include some of: * Web Scrapping * Data Analysis & Visualization * Machine Learning * Natural Language Processing * Social Network Analysis * Web Development with Django|Flask -------------------------------------------------- Some of the technologies I'm familiar with: - Python (Django, Flask, Scrapy, numpy, scipy, pandas, scikit-learn, NLTK, matplotlib, ipython-notebook) - HTML/CSS, Javascript, jQuery, flot.js - MySQL, postgreSQL, redis, mongodb - Linux shell scripting - C#/.Net, Objective-C (iOS development), Java, PHP  less

    python algorithms django-framework cryptography machine-learning research-papers agile-software-development education-technology data-scraping data-science 00 more less
    • $38.89 HOURLY RATE
    • 5.0
    • 577 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • Software Developer and Malware Researcher

    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 … more

    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 and Licensing .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/  less

    c c# microsoft-visual-basic virus-removal cryptography assembly-language circuit-design algorithms reverse-engineering microcontroller-programming 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 44 HOURS
    • PHILIPPINES
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 16 TESTS
  • Software developer

    Developing desktop and web applications using mostly c#/.net and sometimes ubot studio, winautomation, selenium framework, imacros. Developing cryptocurrencies(like bitcoin or litecoin). Successfully cloned bitcoin sha-256 and litecoin scrypt cryptocurrencies, set up mining pool software (MPOS) and more. Accomplished … more

    Developing desktop and web applications using mostly c#/.net and sometimes ubot studio, winautomation, selenium framework, imacros. Developing cryptocurrencies(like bitcoin or litecoin). Successfully cloned bitcoin sha-256 and litecoin scrypt cryptocurrencies, set up mining pool software (MPOS) and more. Accomplished text parsing jobs, web parsers and scrapers, data mining and processing solutions, text processing solutions, form submitters, website views increasers, event trackers, database/client management solutions, video and audio processing and converting tools, cryptocoins and more. Fast turnaround time and high quality are guaranteed.  less

    c# .net-framework web-scraping microsoft-visual-studio data-scraping winautomation-scripting cpanel cryptography 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 182 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Expert C,C++,C#,Java,CANBUS,Xamarin Developer. Experienced translator.

    Experienced developer both in Windows applications and embedded software systems. Strong knowledge of C,C++,C#,Java,Python,Visual Basic. Reverse Engineering skills. Xamarin for Android.

    c c++ c# java sqlite mfc cryptography reverse-engineering android-app-development embedded-systems oop javascript sql python translation-bulgarian-english translation-english-bulgarian palm-app-development pocketpc automotive-engineering ole-automation microsoft-visual-basic microsoft-access web-scraping 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 17 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior .NET Developer / Technical Architect

    Developers think Functionality But less about Scalability. I'm able to help your team in both areas. I'm specially interested in long-term relationships. C#/ASP.NET, MVC, CQRS, NServiceBus, NHibernate, AppFabric, SaaS, MS-SQL, Oracle … more

    Developers think Functionality But less about Scalability. I'm able to help your team in both areas. I'm specially interested in long-term relationships. C#/ASP.NET, MVC, CQRS, NServiceBus, NHibernate, AppFabric, SaaS, MS-SQL, Oracle  less

    asp.net c# sql ajax uml soap oracle-pl/sql crystal-reports mysql microsoft-visual-basic java performance-tuning cryptography telerik wcf devexpress linq asp.net-mvc jquery xslt multithreaded-programming 00 more less
    • $18.00 HOURLY RATE
    • 5.0
    • 7804 HOURS
    • MOLDOVA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 5 TESTS
  • Python System/Web Developer

    Python is my favourite language and I use it for implementing various system utilities and web backends (with Django framework). I am a server-side guy but despite this I also know how client-side (JavaScript, etc.) stuff works. Besides Python I like functional languages: Haskell, Ocaml, Lisp (Scheme) but they are just my hobby.

    python c lisp haskell ocaml cryptography algorithms scheme django-framework 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1029 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
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