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

R Job Cost Overview

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

Upwork R Jobs Completed Quarterly

On average, 56 R projects are completed every quarter on Upwork.

56

Time to Complete Upwork R Jobs

Time needed to complete a R project on Upwork.

Average R Freelancer Feedback Score

R Upwork freelancers typically receive a client rating of 4.82.

4.82
Last updated: July 1, 2015
Clear all filters
  1. Tim Van Boxtel

    Tim Van Boxtel

    Engineer

    Canada - Last active: 2 months ago - Tests: 7

    A skilled technophile with experience in many aspects of hardware and software. Sotware: Web Application Development utilizing Flask and Django REST Based API Skilled Python developer Website Development - PHP, HTML5, CSS3, Javascript, jQuery Database Query, SQL, Cypher, Hardware: Electronic Circuit Design. Schematic - PCB I take great care in the quality of my work and forward my rigour and passion onwards

    $61.11 /hr
    414 hours
    5.00
  2. Alexey L.

    Java EE, PHP, C# Developer

    Ukraine - Last active: 2 days ago - Portfolio: 6

    I have 7 years of C++, Java, and PHP experience. I do my work in detail-oriented and methodical way. I work from my home office in Kyiv, Ukraine. I like to spend time designing and programming nice and clear code. I had three years of full-time professional programming experience in C++ in Continental Corporation. In few years since, I've been working as freelancer on contract programming work.

    $20.00 /hr
    2 hours
    4.99
  3. Kelly Black

    Kelly Black

    Consultant

    United States - Last active: 04/10/2013 - Tests: 2

    I have a wide variety of skills and experiences. My speciality is in programming with an emphasis on c++, python, and R. I am also fluent in matlab.

    $20.56 /hr
    869 hours
    0.00
  4. Jorge Vazquez

    Jorge Vazquez

    Data Analyst\Programmer

    Spain - Last active: 10/10/2014

    Professional with over four years' experience in IT consultancy. Last projects are related to database administration with PostgreSQL and PHP, and data analysis/graphical representations in Excel (and VBA) and R software

    $23.33 /hr
    180 hours
    0.00
  5. Gediminas Bagdonas

    Web designer & developer

    Lithuania - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    I'm a front-end and back-end Web Developer and UI Designer based in Lithuania. I have a passion for creating clean, interactive, responsive and user-friendly web interface, developed by scalable, modular and functional code. Ever since the beginning of my freelancing I've been keeping up with the cutting-edge web technologies, aiming to produce best possible user experience. For most part I have used to work with front-end development. You can find examples of my web designs and logos on https://99designs.com/profiles/yzys. I am trying to find small to average projects to work with. As I am already working part-time and studying for my master's so I don't have time for full time job. I have developed a few websites using HTML, CSS, jQuery, PHP, and MySQL including sites for startup companies like http://veggo.lt.

    $15.00 /hr
    3 hours
    0.00
  6. Arul R.

    Arul R.

    VBA / Excel Guru

    India - Last active: 2 days ago - Tests: 16

    Microsoft Office VBA Expert. Develop event based multipage UserForms with class objects, Array formulas, Regular expressions(amazing for matching almost all pattern matching requirements and text mining with Excel). Developing Executive summary dynamic dashboards. Ranked in top 1% of all Odesk Excel freelancers. skype me arul.rajesh for instant queries.

    $30.00 /hr
    8 hours
    5.00
  7. Fangping M.

    Machine Learning, Data mining, R scripting

    United States - Last active: 3 months ago - Tests: 2

    Good knowledge and experience in Statistical Modeling, Machine learning/Data Mining • ANOVA, Generalized Linear Models, False Discovery Rate Control • Supervised: Linear Regression, Logistic Regression, Support Vector Machine, Random Forests • Unsupervised: Clustering, Principal Component Analysis, Abnormal Detection Familiar with R markdown.

    $30.00 /hr
    13 hours
    5.00
  8. Sergei Garmata

    Sergei Garmata

    Data Scientist and CRM specilist

    Ukraine - Last active: 1 month ago - Tests: 2

    I have 2 years experience in model building, segmentation and CRM. Some of my skills are listed below • Proficient in such computer applications as Microsoft Word, Access, Excel, SPSS Statistics • Programmer in R and SQL • Experience in CRM analysis, development, implementation and customization • I have built special logistic regression model which give a probability of the customer's purchase loan product based on his personal qualities and behavior • Proficient in customer segmentation • I have developed a new event approach to understand customer needs in extra money and to offer a loan in excellent time I respond all my messages in less than 24 hours and I will be glad to offer my help.

    $15.00 /hr
    0 hours
    0.00
  9. Maksim Kuprashevich

    Maksim Kuprashevich

    Software Developer (C++, Qt, Python)

    Russia - Last active: 16 days ago - Tests: 4 - Portfolio: 1

    I graduated Saint-Petersburg State Institute of Technology in Russia. My specialization is Computer Science. Now I work with Biocad pharmaceutical company (biggest in Russia), develop system and applicational programms for them. I have experience with C++ about 4 years (STL, Boost), Qt - also 4 years, Python about 2 years, also have basic knowlege or worked with: Javascript, HTML, CSS, R, C#, Java. Last year I worked as freelancer and developed very different applications for different purposes. Now I have really great skill in desktop applications. Also, because of my experience in very wide range of fields (from bioinformatics to system software) I can understand in any project where my tools works.

    $11.22 /hr
    0 hours
    0.00