R Freelancers

Showing 212 freelancers

R Freelancers

Showing 212 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

  • 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
  • GIS Analyst

    Besides the main common GIS tasks, like cartography, remote sensing, generalization and map design, I'm qualified in spatial analysis and geostatistics allowing to make sense of spatial data. I write Python, Matlab and R scripts in order to automate … more

    Besides the main common GIS tasks, like cartography, remote sensing, generalization and map design, I'm qualified in spatial analysis and geostatistics allowing to make sense of spatial data. I write Python, Matlab and R scripts in order to automate your most commons GIS workflows. Exeperienced with most common proprietary software like ArcGIS, PCI Geomatica and IDRISI, as well as open source tools, including QGIS, GRASS, PostGIS and SPRING.  less

    arcgis gis matlab r digital-mapping field-map python 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 90 HOURS
    • PORTUGAL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Responsible, careful and reliable

    I graduated master's degree from the Moscow Institute of Physics and Technology with a degree in Applied Mathematics and Physics. So I have very strong knowledge of physics and mathematics. Currently I am at position of leading engineer in … more

    I graduated master's degree from the Moscow Institute of Physics and Technology with a degree in Applied Mathematics and Physics. So I have very strong knowledge of physics and mathematics. Currently I am at position of leading engineer in engineering company in power industry. Due to my professional activities I have such skills as: automatic control, industrial control systems (SCADA and DCS), PLC programming (IEC 61131), communication protocols (IEC 60870-5-101, IEC 60870-5-104, modbus TCP and RTU, OPC), electrical grids, mathematical modelling and optimization, statistics and data analysis, MATLAB, VB.NET, VBA and VBScript programming. Due to my personal interests I have such skills as: web-programming (PHP, MySQL, JavaScript and HTML), data and web scraping and crawling. My hobbies are photography (so I have skills in photo editing and retouching in Photoshop) and traveling. Also I have good knowledge of english.  less

    matlab algorithms vb.net php r statistics data-scraping web-crawler plc-programming electrical-engineering 00 more less
    • $14.00 HOURLY RATE
    • 5.0
    • 20 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 12 TESTS
  • R Programmer / Web Scraping Expert

    I am an experienced R programmer, web scraper and data analyst, ready to use my knowledge, practice and interest in data science to find a quick, reliable and clever way to perform any task you have to be done. My … more

    I am an experienced R programmer, web scraper and data analyst, ready to use my knowledge, practice and interest in data science to find a quick, reliable and clever way to perform any task you have to be done. My main fields of expertise are: • web scraping and crawling - automatic harvesting data from sources of any kind, complexity and size; • data mining and cleansing - fluent in extracting useful data using fast and flexible tools; • market analysis, statistical computing - finding patterns in data to gain interesting insight, based on solid statistical knowledge and visualised in an approachable way. I strive for excellence in each aspect of the project, guaranteeing maximum focus on detail, providing a solution tailored to the customer's expectations and top-class communication.  less

    web-scraping data-mining r microsoft-excel web-crawler statistical-computing xml data-analysis data-cleansing regular-expressions 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 94 HOURS
    • POLAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Senior Software Developer

    I have extensive experience developing enterprise-grade network-based web applications and desktop software for clients in government, health care, finance, and academia. I'm the lead developer on several web-based and game engine products, some open-source. I'm strongly familiar with … more

    I have extensive experience developing enterprise-grade network-based web applications and desktop software for clients in government, health care, finance, and academia. I'm the lead developer on several web-based and game engine products, some open-source. I'm strongly familiar with major proprietary and open source development tools and libraries. I'm both an experienced team leader and a fast and reliable solo developer, and as an entrepreneur I understand how to balance high-quality work with the need to ship. I have an academic background with training in both statistics and research methodologies, so I particularly enjoy working on challenging projects that require analysis and creative problem-solving, and which aren't simply clones of existing software. I look forward to working with you!  less

    javascript java node.js mongodb php mysql android-app-development r editing illustration 00 more less
    • $80.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Spanish/English Translator, Statistician

    1) Experienced Spanish/English translator, efficient, creative and talented. Native speaker born and raised in Latin America. I have worked in translation and simultaneous interpretation for over 13 years both in Latin America and the US. Extensive translation work in … more

    1) Experienced Spanish/English translator, efficient, creative and talented. Native speaker born and raised in Latin America. I have worked in translation and simultaneous interpretation for over 13 years both in Latin America and the US. Extensive translation work in diverse fields and formats such as full length books, scholarly articles, legal documents, technical and business, workshops and lectures. Also available for editing, proof reading or technical writing work. 2) Applied statistician by training (Master's degree), able to perform complex and insight generating analysis as well as create user-friendly, easily communicable reports and presentations of results. Experience with medical and insurance data Numerous respectable references in both fields available upon request  less

    sas statistics r quantitative-analysis data-analysis data-entry oracle-database sql transcription content-writing editing proofreading presentations data-structures risk-management 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Data Scientist

    I am passionate about quantitative investigative methods and data analysis. I have experience utilizing a variety of methodologies and tools, including R, Python, and Tableau in order to answer data-related questions. I have a B.S. from MIT, and have … more

    I am passionate about quantitative investigative methods and data analysis. I have experience utilizing a variety of methodologies and tools, including R, Python, and Tableau in order to answer data-related questions. I have a B.S. from MIT, and have a strong background in experimental design, statistical analysis, data visualization, and machine learning techniques. I am able to provide writing and coding samples of my past work, for a few of my past projects, please check out https://github.com/rowanv .  less

    translation-english-spanish translation-spanish-english translation-french-spanish technical-writing policy-writing research-papers r english-tutoring 00 more less
    • $70.00 HOURLY RATE
    • 5.0
    • 9 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 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
  • Statistical Analyst and SAS programmer

    Having 4 years of experience in Statistical Analysis, Predictive modeling, Data mining, SAS and R programming. Capabilities include strong quantitative analytic skills and a good understanding of leveraging statistical software / IT to solve complex problems. Specialties Statistics / Analytics: Predicative Modeling … more

    Having 4 years of experience in Statistical Analysis, Predictive modeling, Data mining, SAS and R programming. Capabilities include strong quantitative analytic skills and a good understanding of leveraging statistical software / IT to solve complex problems. Specialties Statistics / Analytics: Predicative Modeling: Logistic Regression, Regression, Structural Equation Modeling Forecasting – Exponential Smoothing, ARIMA, ARCH/GARCH models Data Mining – Clustering (Fuzzy-C, K-Medoid, K-Means), Classification, Decision Trees, Naïve Bayes, Memory Based Reasoning Other Statistical Techniques – Sampling, Factor Analysis, Hypothesis Testing, Software: SAS/SQL/Macros, R, KNIME,  less

    statistics sas r 00 more less
    • $17.00 HOURLY RATE
    • 5.0
    • 21 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
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