R Freelancers

Showing 50 freelancers

R Freelancers

Showing 50 freelancers

  • Analytics expert

    I have formerly achieved a Master Statistics with a major on Applied Statistical tools, Multivariate analysis technics SAS Programming and Data mining. I achieved a double SAS programming certification (Intermediate and Advanced) and my skills include statistical software mastering Modeling … more

    I have formerly achieved a Master Statistics with a major on Applied Statistical tools, Multivariate analysis technics SAS Programming and Data mining. I achieved a double SAS programming certification (Intermediate and Advanced) and my skills include statistical software mastering Modeling and Business intelligence. During five years I worked in many sectors including Energy, Health and Telecommunications, which help me improve my skills in Statistics and quantitative analysis. I have also taken part as team member and analyst in different projects and different institutions including France Telecom in Belgium, the Ministry of Energy and Water Resources, and the Institute of Agriculture Research for Development. I then could prove and improve in many situations my technical skills and interpersonal communication ability. Dealing with projects, I am well aware of timing issues and also able to work under pressure. You can visit my blog dataanalyticsgroup.blogspot.com  less

    sas statistics survey-design r teaching-mathematics econometrics data-mining 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 327 HOURS
    • CANADA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • SQL, Excel VBA Modeler - Specialist Modeling & Statistical Analysis

    I am an engineer from IIT Delhi and have worked for 6+ 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 6+ 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
    • 4.7
    • 497 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Software Engineer, Ph.D.

    Master degree in information/software engineer (110/100 cum laude) (Master project developed at The Burnham Institute, San Diego, CA) Ph.D. in medical image analysis (cum laude) (Leiden University Medical Center) Post-doc personal grant winner (300,000 euros) for … more

    Master degree in information/software engineer (110/100 cum laude) (Master project developed at The Burnham Institute, San Diego, CA) Ph.D. in medical image analysis (cum laude) (Leiden University Medical Center) Post-doc personal grant winner (300,000 euros) for a three year research project (young product manager) in neuroimaging analysis Senior post-doc in bioinformatics Head of bioinformatics and data analysis unit Software Engineer Java EE Career goal: further develop project manager skills, preferably within the biomedical sector  less

    c++ java machine-learning pattern-recognition r uml statistics android-app-development 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 194 HOURS
    • ITALY
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 10 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
  • Data Scientist:Machine Learning, Statistics, R, Python, Java, VB/Excel

    I'm an informatics expert; I utilize Statistics, Computer Science and Business acumen to make an impact in academic research and business applications. Specific areas of interest to me are healthcare, finance, real estate, energy. While I believe my key … more

    I'm an informatics expert; I utilize Statistics, Computer Science and Business acumen to make an impact in academic research and business applications. Specific areas of interest to me are healthcare, finance, real estate, energy. While I believe my key qualification for doing data science is an analytic and curious mindset, I know that skill set is still frequently considered in hiring decisions: Analysis ** R - statistics ** Networks/Social Graph Processing ** Gephi Big Data ** Weka ** Apache Hadoop, Hbase, Hive, Pig ** MongoDB Relational Database ** MySQL ** Monetdb OO Programming ** Java ** Python ** VB.NET Environments: ** Linux ** Windows ** Mac (least experience) Visualization: ** Tableau ** Shiny (R) Productivity ** Git Web Applications ** Play 2 Framework  less

    data-science microsoft-excel python java statistics data-analysis microsoft-visual-basic r mysql ruby-on-rails 00 more less
    • $150.00 HOURLY RATE
    • 5.0
    • 906 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
  • Software developer | LaTeX expert | R consultant

    Project-oriented software developer on a variety of different programming languages: * procedural - C; * multi-paradigm - C++, Python; * functional - Haskell; * field specific languages: LaTeX, R, Wolfram Mathematica. Experienced for over 4 years, including developing of different GUI software on Qt and PySide (with … more

    Project-oriented software developer on a variety of different programming languages: * procedural - C; * multi-paradigm - C++, Python; * functional - Haskell; * field specific languages: LaTeX, R, Wolfram Mathematica. Experienced for over 4 years, including developing of different GUI software on Qt and PySide (with boost/POCO for cross-platform support), C/C++ libraries for different mathematics and physics models (including parallel computation support - MPI and OpenMP), data visualization and processing in R.  less

    c c++ python r latex teaching-mathematics teaching-physics statistics mathematica haskell 00 more less
    • $50.00 HOURLY RATE
    • 4.9
    • 33 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 7 TESTS
  • Business Macros & Applications Dev (Microsoft Office/Google Docs/SQL)

    I am a Business Macros & Applications Developer focused on Microsoft Office (VBA) and Google Drive/Docs (Google Apps Script), as well as SQL and non-SQL databases, both local and on the cloud. Over the last 5 years, I have worked … more

    I am a Business Macros & Applications Developer focused on Microsoft Office (VBA) and Google Drive/Docs (Google Apps Script), as well as SQL and non-SQL databases, both local and on the cloud. Over the last 5 years, I have worked with companies and end-users developing tools that range from automatic formatting to ERP interaction, database building and web applications. Here is the break-down: Over 5 years of experience with Microsoft Office, including: - Connection with web pages to pull/write data; - Development of menus and user interfaces; - Reports and automation of tasks; - Connection with Microsoft and non-Microsoft databases; - Database development with Access; - Any type of macros for Excel and Access. 2 years of experience with Google docs/drive, including: - Conversion of applications from Microsoft Office to Google Docs; - Development of user interfaces and sites managed by spreadsheets; - Macros for Google Docs; - Connection of Google Docs with databases; - Any type of macros/apps with the google suite. Over 3 years of experience with databases, including: - Database modeling; - SQL (Access, SQLite, Oracle); - Google Cloud SQL; - General queries to search for data. I lived in the United States for 1 year, studying 2 semesters at North Carolina State University and working a Summer Internship at a major corporation in Alabama. I am fluent in English, advanced in Spanish and Native in Portuguese. Other skills include: - HTML; - Python; - C++; - Monte Carlo Simulation; - Combinatorial Optimization; - Statistics.  less

    python-numpy python-scipy c++ r html sql microsoft-excel microsoft-access tk translation-english-portuguese translation-portuguese-english portuguese industrial-engineering vba google-maps-api google-apps google-apps-api google-app-engine google-docs-api 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 272 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 8 TESTS
  • Data Scientist and Application Developer, PhD

    Looking for opportunities in the field of data analysis, machine learning and modeling as far as desktop application development. Experienced in statistics, optimizations and data visualization (R, ggplot2, Rcpp, parallel, etc.), desktop development (Qt, C++, etc.) and database programming (PostgreSQL, sqlite, etc.)

    r data-analysis data-science machine-learning statistics ggplot2 sql latex qt c++ 00 more less
    • $19.99 HOURLY RATE
    • 5.0
    • 168 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Data Scientist and Founder (www.predictiveresearch.in)

    Works with a team of Ph.D., level data scientists and software engineers. The focus of the team is Financial Data Analytics and Predictive Modeling Techniques. We develop predictive analytic techniques, trading strategies, algorithms and build tools, stock screeners etc … more

    Works with a team of Ph.D., level data scientists and software engineers. The focus of the team is Financial Data Analytics and Predictive Modeling Techniques. We develop predictive analytic techniques, trading strategies, algorithms and build tools, stock screeners etc., We are also into Predictive Modeling activities across the domains,finance, retail and pharma. We are highly specialized in Statistics,Artificial Intelligence,Modeling and Algorithm development.  less

    data-mining data-analysis financial-modeling financial-analysis technical-analysis matlab r c++ microsoft-excel microsoft-visual-basic supervisory-skills 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 2761 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    ASSOCIATED WITH:
  • Search/NLP/Semantic/Predictive Models/Machine Learning

    I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R … more

    I have good experience in the field of big data, machine learning, search, natural language processing, semantic web and knowledge modeling. I have worked on Named Entity Recognition, RDF, SPARQL, JSON, XML, Hadoop, Mongodb, Couchdb, ElasticSearch, Solr, Lucene, Mahout, R, Gate, Apache-Jena, Dbpedia, Ektorp, Weka, Jackson. I have a good experience in programming languages such as Java, R, SAS, Python. I have extensive experience of applying machine learning algorithms to solve complex business problems. I am a post graduate in Electrical Engineering, IIT Kharagpur (2004-2009).  less

    natural-language-processing machine-learning data-science sentiment-analysis data-mining core-java r weka sas artificial-intelligence pattern-recognition microsoft-excel matlab perl business-intelligence 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 3303 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
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