R Freelancers

Showing 52 freelancers

R Freelancers

Showing 52 freelancers

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

R Job Cost Overview

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

oDesk R Jobs Completed Quarterly

On average, 44 R projects are completed every quarter on oDesk.

44

Time to Complete oDesk R Jobs

Time needed to complete a R project on oDesk.

Average R Freelancer Feedback Score

R oDesk freelancers typically receive a client rating of 4.81.

4.81

Last updated: March 1, 2015

  • Computer Engineer - Python developper

    Computer Engineer, Master in Quantitative Finance and curruntly studing a master in Data Mining and Knowledge discovery. I've been developing backend software, tools and plugins to international companies for the last 10 years. I code in Python, Perl, Java … more

    Computer Engineer, Master in Quantitative Finance and curruntly studing a master in Data Mining and Knowledge discovery. I've been developing backend software, tools and plugins to international companies for the last 10 years. I code in Python, Perl, Java and C. All my developments run on Linux and Unix environment. I manage Linux servers, DB Engines, Tomcat/apaches servers and most well known Linux tools and services. For statistical analysis I work with R, SPSS and MatLab.  less

    python perl java c scrapy-framework linux-system-administration sql database-design r artificial-neural-networks 00 more less
    • $38.00 HOURLY RATE
    • 5.0
    • 1763 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    GROUPS:
  • C / C++ / CUDA / Qt / Python / R developer

    Over the last 9 years I have developed a range of scientific and custom applications, among which are explosive detection, spectrum recognition and fire modeling systems, visualization with Qt4 and OpenGL, parallel programming with MPI. I am proficient in Linux … more

    Over the last 9 years I have developed a range of scientific and custom applications, among which are explosive detection, spectrum recognition and fire modeling systems, visualization with Qt4 and OpenGL, parallel programming with MPI. I am proficient in Linux, Java, C and C++, shell programming. I have a hands-on experience with Python, MySQL and R. My current interests include Nvidia CUDA, OpenCL, and image recognition using OpenCV. I'm experienced in high-load parallel C++ code and machine learning algorithms. 1. Languages: C++, C++11, C, Java, Python, R, Bash. 2. 3D: DirectX 11, DirectCompute 11, OpenGL 4, GLSL 4. 3. VCS: Git, Mercurial, SVN, GitHub. 4. Parallel: MPI, OpenMP, CUDA, OpenCL. 5. Libraries: OpenCV, Qt, Boost, Intel TBB, SciPy, NumPy, SciKit-Learn. 6. SQL: MySQL, PostgreSQL, MS SQL. 7. OS: Windows, Linux.  less

    machine-learning data-science pattern-recognition c++ java sql qt cuda python r 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 20 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Statistician/Developer

    I'm a trained statistical and mathematical researcher. Adept in R, SPSS, Python and C++. I can provide rigorous top quality statistical analysis of any dataset using software of your choice or, if necessary I can develop a bespoke solution … more

    I'm a trained statistical and mathematical researcher. Adept in R, SPSS, Python and C++. I can provide rigorous top quality statistical analysis of any dataset using software of your choice or, if necessary I can develop a bespoke solution to your problem. UK based, native English speaker, published in technical journals.  less

    statistics teaching-mathematics python c++ editing r technical-editing algorithms 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 208 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Software Developer (C++, Qt, Python)

    I graduated Saint-Petersburg State Institute of Technology in Russia. My specialization is Computer Science, in practice that means I am applicational software developer. Now I study bioinformatics science and work on freelance projects in defferent ways. Most of time I … more

    I graduated Saint-Petersburg State Institute of Technology in Russia. My specialization is Computer Science, in practice that means I am applicational software developer. Now I study bioinformatics science and work on freelance projects in defferent ways. Most of time I work with Biocad pharmaceutical company, develop system and applicational programms for them. Most of my experience associated with C++, Qt and Python program languages, OOP, algorithms, winapi and others. Also I have Javascript, Java, C#, R and more experience.  less

    c++ qt python microsoft-visual-c++ algorithms windows-app-development javascript html r css 00 more less
    • $9.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Mathematician-Programmer

    Hi, My name is Evgeniy Rzhevskiy I'm new on this site and I mainly took part in commercial projects. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs … more

    Hi, My name is Evgeniy Rzhevskiy I'm new on this site and I mainly took part in commercial projects. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. I have significant SW development experience. Since 2010, I take part in few projects different complexity. Please take a look at projects I was involved. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Masters degree in Software Engineering from Bryansk state Technical University, in Russia. Listed below are my experience and skills. Since 2011 to 2014 a used to graduate student in Saint-Petersburg National Research University of Information Technologies, Mechanics and Optics (SPbNRU IFMO) and take part in researches corresponding with face recognition. I am looking for project work in the area of R&D (DSP/ Image&Video Processing/ Artificial Intelligence), network programming, back-end programming.  less

    agile-software-development c# .net-framework java opencl cuda computer-vision image-processing r c++ 00 more less
    • $15.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 0 TESTS
  • Desktop Apps,Databases,Bioinformatics,Statistics,R-project,web Scrap

    I have 14+ years of programming experience and a Master's degree in Bio- and Medical Informatics. I'm good at User Friendly GUIs, Data Reorganization, File Format Conversions (including text and binary data formats), Web Scrapping, Desktop Applications (Visual … more

    I have 14+ years of programming experience and a Master's degree in Bio- and Medical Informatics. I'm good at User Friendly GUIs, Data Reorganization, File Format Conversions (including text and binary data formats), Web Scrapping, Desktop Applications (Visual FoxPro, C# recently), Databases (a lot of experience), Bioinformatics, Statistical Analysis, R-project (including C code compiled for R to speed up some time consuming computations), SQL, Microsoft Office Excel Automation (VBA code sent from a desktop application to Excel to make it do things), Programs to Automatically fill Acrobat PDF Forms, Text Parsing, Mapple, C, C++, C#, Audio/Video formats conversion, Molecular Biology, Genetics and more. Keywords: Bioinformatics, Desktop Applications, Molecular Biology, Genetics, C, C++, C#, Mapple, PDF Forms, edgelist, edge list, Databases, database, Statistical Analysis, R-project, VBA, Automation, Medical Informatics, Algorithms, algorithm, File Convert, files conversion, Text Parsing, parse, user friendly graphical interface, GUI, Audio, Video, website scrap, scrapping, wordcloud, wordclouds, word cloud, word clouds, C#.  less

    visual-foxpro r algorithms video-conversion data-analysis data-structures database-design sql quantitative-analysis statistics c c++ microsoft-visual-c++ software-testing database-programming document-conversion microsoft-access database-modeling manual-testing multithreaded-programming dbase bio-informatics medical-informatics vba ado maple data-mining data-science data-backup 00 more less
    • $18.94 HOURLY RATE
    • 4.9
    • 151 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
  • C/C++/C#/Math/ML/DSP

    Over the last 8 years, I have developed a wide range of applications, tools and Windows serveses using C#, C and C++. I like to develop complex mathematical algorithms or parallelize and optimize algorithms for multicore cpu. I have a … more

    Over the last 8 years, I have developed a wide range of applications, tools and Windows serveses using C#, C and C++. I like to develop complex mathematical algorithms or parallelize and optimize algorithms for multicore cpu. I have a lot of experience in: network programming; Windows, multimedia and multithreading application development; data analysis, sound and image processing. Also, I have a strong knowledge of profiling, version controll systems and unit tests. I also have some experience working with: COM, IE plugins, OpenMP, TBB, metaprogramming with boost mpl, boost asio, loki, boost threads, data oriented programming, python, R, linux, DirectX, DirectShow, OpenCL, CUDA, GP GPU, DSP, signals processing.  less

    c++ c# machine-learning .net-framework tcp-ip r python windows-app-development directshow 00 more less
    • $14.00 HOURLY RATE
    • 5.0
    • 45 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Passionate and Versatile Software Developer

    I am a software engineer with over 6 years of experience with exposure to the full software life-cycle (from requirements through production) in a variety of technologies, including 4 years acting as a technical lead for small to mid-sized teams … more

    I am a software engineer with over 6 years of experience with exposure to the full software life-cycle (from requirements through production) in a variety of technologies, including 4 years acting as a technical lead for small to mid-sized teams. I enjoy delivering great products that solve user needs and I am willing to work on every layer of the technological stack to make it happen: be it system administration, back-end or front-end development. Additionally, I am always looking into making the system more scalable, flexible and "intelligent", by using RESTful architectures, document databases, machine learning and information retrieval. I acted as reviewer for the following books: * Linked Data (Manning Publications Co.) * EJB 3 in Action, 2nd edition (Manning Publications Co.) * Elasticsearch in Action (Manning Publications Co.)  less

    java coffeescript javascript spring-framework scala backbone-js apache-solr oracle-java-ee couchdb r 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 157 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 9 TESTS
  • R, SQL, Excel VBA Modeler - Specialist Modeling, Statistical Analysis

    I am an engineer from IIT Delhi and have worked for 7+ years as a process modeler and automation engineer. I have strong appetite of mathematics, statistical & analytical techniques and can work with ease on tools like Excel Data Analysis … more

    I am an engineer from IIT Delhi and have worked for 7+ years as a process modeler and automation engineer. I have strong appetite of mathematics, statistical & analytical techniques and can work with ease on tools like Excel Data Analysis, SQL R-Project. I can provide support in creating models for engineering and business process from scratch. My expertise are in data modeling, process automation, statistical analysis and design. Please check detailed work history on my website http://www.excelmodeler.com  less

    microsoft-excel vba business-process-modelling data-analysis r statistics sql 00 more less
    • $25.00 HOURLY RATE
    • 4.6
    • 560 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • C/C++/UNIX/Game/Network programmer

    I am an engineer with exensive and wide ranging experience, creating various applications/libraries in the financial domain. I have years of experience creating low latency/high frequency trading applications for a leading investment back (in C++). Apart from HFT … more

    I am an engineer with exensive and wide ranging experience, creating various applications/libraries in the financial domain. I have years of experience creating low latency/high frequency trading applications for a leading investment back (in C++). Apart from HFT, I have also implemented trading/market data applications in the medium latency space for clients using 3rd party APIs like Interactive Brokers. I have also worked on trading languages like Taipan, MQL4 etc to create various strategies for clients. My professional experience also involves significant projects on network programming and creating high performance applications/libraries making use of UNIX technologies like mmap/shm etc. Apart from that I also have experience on OpenGL having made two 3D games in Windows/C++ (directly using Win32). I am also strong at wxWidgets and MFC. I have been part of significant cross technology porting/wrapper projects especially between python, C++ and Javascript using tools like shedskin and emscripten compiler. Area of expertise: C/C++, Unix, SQL, Win32, OpenGL, wxWidgets, Python, TCP/IP, MFC, Apache, Nginx, Emscripten, Shedskin  less

    c++ c unix-system-administration python wxwidgets r sql microsoft-sql-server-development tcp-ip opengl ibm-db2 win32-app-development mfc apache-administration javascript 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 3514 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
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