Data Science Professionals & Consultants

Showing 665 freelancers

Data Science Professionals & Consultants

Showing 665 freelancers

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

Data Science Job Cost Overview

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

oDesk Data Science Jobs Completed Quarterly

On average, 15 Data Science projects are completed every quarter on oDesk.

15

Time to Complete oDesk Data Science Jobs

Time needed to complete a Data Science project on oDesk.

Average Data Science Freelancer Feedback Score

Data Science oDesk freelancers typically receive a client rating of 4.75.

4.75

Last updated: March 1, 2015

  • Data Entry Specialist/ Chemist/Biotechnologist

    I joined odesk with my motto to satisfy my employer by contributing my skills, experience and full commitment in completing the task given and submitting it at a given time. My main objective to join Odesk is to widen my … more

    I joined odesk with my motto to satisfy my employer by contributing my skills, experience and full commitment in completing the task given and submitting it at a given time. My main objective to join Odesk is to widen my workplace. I'm a fast learner, self-motivated, achievement-oriented, detailed-oriented, dependable and hardworking. Among the jobs that can utilize my skills and expertise included: 1)Internet research 2)Find out email address from website provided by clients 3)Convert online data into clients website from other websites 4)Copy and paste work 5)Creating complex excel spreadsheet formula 6)Data entry 7)Virtual assistant 8)Data Conversion - I extract data from websites, PDF files or other sources and format to client specifications for loading into Excel or other databases. I'm highly efficient, Can work under pressure, less supervision and I'm available anytime. Please don't hesitate to employ me to utilize my experience, skills and expertise.  less

    microsoft-excel data-entry administrative-support microsoft-word translation-english-malay web-design chemistry biostatistics mathematica data-science 00 more less
    • $5.00 HOURLY RATE
    • 5.0
    • 688 HOURS
    • MALAYSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 11 TESTS
  • Business Consultant

    I'm an overachieving business-savvy data magician and a natural problem solver. In my free time, I code and analyse stuff. Why not do it for you? I have been a Business Consultant / Efficiency Advisor for the last 5 years … more

    I'm an overachieving business-savvy data magician and a natural problem solver. In my free time, I code and analyse stuff. Why not do it for you? I have been a Business Consultant / Efficiency Advisor for the last 5 years, a job that I "augmented" with analytics and programming as often as humanly possible. This has led me to start my own consulting firm. I mostly use Excel 2013 (w/ VBA and PowerTools) and Python. Alternates are R and Tableau... or pretty much anything else that can be learned. My current projects focus on Data Science in general (elm.bi and datafra.me).  less

    business-analysis business-intelligence excel-vba data-analysis python statistics r data-science management-consulting business-process-modelling 00 more less
    • $40.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 6 TESTS
  • Data Scientist and CRM specilist

    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 … more

    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.  less

    r ibm-spss data-science data-analysis statistics sql sql-programming crm microsoft-excel data-entry 00 more less
    • $15.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Natural Language Processing - Machine Learning - Computer Vision

    Experienced engineer and researcher in the field of Artificial Intelligence (AI). Have worked as a scientific data analyst, algorithm developer and software developer for mobile apps. Bsc. and Msc. in Artificial Intelligence, obtained at the University of Amsterdam (UvA) in … more

    Experienced engineer and researcher in the field of Artificial Intelligence (AI). Have worked as a scientific data analyst, algorithm developer and software developer for mobile apps. Bsc. and Msc. in Artificial Intelligence, obtained at the University of Amsterdam (UvA) in the Netherlands / Holland. Also (co-)author of 3 scientific publications on Image processing. 1. deviantArt in Spotlight: A network of Artists, Leonardo - MIT Press Journals 2. Explorative Visualization and Analysis of a Social Network for Arts: The Case of deviantART, Journal of Convergence (JoC) 2(1):87-94 3. A Color Based Rangefinder for an Omnidirectional Camera, Proceedings of the International Conference on Intelligent Robots and Systems in St. Louis, Missouri, USA, 2009. Also experienced in mobile app development which I tend to do as a hobby. My interest lays primarily on cross-platform app development which means targeting Flash, HTML5, Android, iOS and Windows Phone 8. Keywords: Machine learning, pattern recognition, supervised learning, unsupervised learning, computer vision, image processing, image analysis, feature extraction, feature analysis, classification, information processing, data mining, data analysis, natural language processing, speech recognition, speech synthesis, knowledge representation. Matlab, Prolog, Java, Javascript, HTML5, C++, Python, Latex. OpenCV, Weka, libSVM, Android, iOS, Windows Phone 8.  less

    natural-language-processing machine-learning computer-vision data-analysis data-science artificial-intelligence pattern-recognition image-processing matlab r translation-english-dutch translation-dutch-english 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 271 HOURS
    • NETHERLANDS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • 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
  • PhD Professional Data Scientist/Statistician

    I am a professional data scientist and statistical programmer operating under the guiding principle that much intelligence lies dormant and unrealized in today's data-intensive world. Over the last 17 years I have developed a highly-refined set of skills for … more

    I am a professional data scientist and statistical programmer operating under the guiding principle that much intelligence lies dormant and unrealized in today's data-intensive world. Over the last 17 years I have developed a highly-refined set of skills for handling large amounts of data and solving complex problems. My core competencies lie in analytical and statistical techniques including pattern-recognition, class discovery, predictive modeling, clustering and data visualization. I am always professional with excellence in communication, presentation and reporting. I have experience working with data in all of it's forms and the various challenges that arise. I'm comfortable working standalone or with remote servers and databases and can integrate statistical code/scripts into various systems, web dashboards, etc. I am a creative problem-solver, hard worker and native English speaker. Please take a look at my portfolio and these links to see some of my past work: 2014 peer-reviewed biomedical publication Lead scientist and author http://arthritis-research.com/content/16/2/R90 2013 Cloud-based motorsports software Developer/designer start-to-finish www.lapwise.com 2003 Bioinformatics tools Lead scientist/developer/author http://david.abcc.ncifcrf.gov/  less

    data-science data-analysis statistics machine-learning data-mining r sql database-programming amazon-ec2 saas 00 more less
    • $65.00 HOURLY RATE
    • 4.9
    • 919 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Experienced quantitative and qualitative data analyst

    Market research professional with a Ph.D. in psychology (statistics minor) and 20 years of experience in B2B and B2C survey design, data analysis and reporting for Fortune 500 clients. I specialize in turning data into insights for business clients … more

    Market research professional with a Ph.D. in psychology (statistics minor) and 20 years of experience in B2B and B2C survey design, data analysis and reporting for Fortune 500 clients. I specialize in turning data into insights for business clients and am comfortable working with everything from simple data tables and charts to multivariate analysis, data mining, and custom data visualizations. I also excel in the analysis of qualitative interviews and focus groups tapes. Let me help you solve your business problems with data-driven insights today.  less

    data-analysis data-interpretation survey-design statistics internet-surveys relational-databases microsoft-excel data-science 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Data scientist, Mathematician, Matlab expert, Good command of R

    Simply put I love solving real life problems through mathematics and data science is the ideal way to keep enjoying science while answering exciting business questions and turning ideas into business opportunities. As applied mathematician, I will combine my experience … more

    Simply put I love solving real life problems through mathematics and data science is the ideal way to keep enjoying science while answering exciting business questions and turning ideas into business opportunities. As applied mathematician, I will combine my experience of interdisciplinary scientific research and of international team work. I worked in ONERA, the French aerospace lab during my awarded PhD in applied probability and succesfully at BASF in the polymer engineering department as a model developer. Besides, I have completed this experience with statistics skills and machine learning knowledge. Furthermore, I have a friendly communicative personalty. Actually, I can convey technical content in a very simple way. The clarity and the simplicity of my communication style precisely earned me the ONERA PhD Award 2011 atop the quality of my research and my publications. I know how to walk my audience through a technical problem so that the added value is seen and understood, which is the alpha and omega of creative discussion and innovative solutions. Eventually, my appetite for international environment led me to become the president of the local group of a Pan-European student network and will facilitate working with colleagues from all over the world. I would be delighted to add my skills to the success of your projects.  less

    matlab r sql statistics machine-learning algorithms chemistry data-mining data-science 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Biology PhD Degree

    I am a molecular biologist specializing in plant viruses and biotechnology and wrote my Ph.D thesis at the Department of Physiology and Molecular and Cellular Biology at the University of Buenos Aires. I have done part of my Ph … more

    I am a molecular biologist specializing in plant viruses and biotechnology and wrote my Ph.D thesis at the Department of Physiology and Molecular and Cellular Biology at the University of Buenos Aires. I have done part of my Ph.D studies at Oklahoma State University, USA and at the University of Bordeaux, France. I have also worked at the National Academy of Medicine focusing on mammalian cancer. I have been a teaching Assistant at the Biology Department at the J.F. Kennedy University and I am currently a Biology Professor at University of Belgrano. Today I am Head of Science Programs and Content Manager at The Wikilife Foundation (nonprofit 501c3). I am the Lab Manager at the Laboratory of Inflammation and Cancer, IQUIBICEN-CONICET, University of Buenos Aires. I am also a staff member of ARGENBIO (Argentinean Council for Biotechnology Information and Promotion). I provide writing, proofreading, editing and translation services. I write content for Wikilife's and Argenbio´s website. I have discipline and time management skills necessary to serve as a virtual employee. Expertise and skills: Data Entry Writing Newsletters Proofreading Editing Translation I have experience in MS Office and writing scientific papers. I also have experience in laboratory (genetic engineering, molecular techniques) -tests, presentations, evaluation of results, data analysis and reports.  less

    translation-spanish-english article-writing blog-writing data-science data-entry proofreading bio-informatics research-papers scientific-writing education-technology 00 more less
    • $16.67 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
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