Data Mining Experts & Data Analysts

Get Your Data Mining Project Started Today!

Post your data mining project on Upwork and find experienced data mining consultants and analysts. These professionals have in-depth knowledge of various data mining algorithms and techniques, as well as data mining software (like WEKA, Oracle, Orange) and can be involved in all aspects of data mining, from web mining and search engines to machine learning and business intelligence. These specialists can develop data mining programs to analyze stock markets and other large datasets to discover patterns and perform predictive analysis, or use custom data mining applications—using new or existing algorithms (clustering, association, anomaly detection) and known representations (Wavelet transform, Gaussian processes)—for ECG data analysis purposes.

Data mining is the practice of processing large-scale datasets to discover patterns and generate new information. On Upwork, the world’s largest online workplace, you will find skilled software developers and data miners to develop applications for scraping large data from servers, databases, websites, directories or wikis and then analyzing and extracting the required data in databases or CSV, XLS and ACCDB files.

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

Data mining Job Cost Overview

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

Upwork Data mining Jobs Completed Quarterly

On average, 1,269 Data mining projects are completed every quarter on Upwork.

1,269

Time to Complete Upwork Data mining Jobs

Time needed to complete a Data mining project on Upwork.

Average Data mining Freelancer Feedback Score

Data mining Upwork freelancers typically receive a client rating of 4.67.

4.67
Last updated: June 1, 2015
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  1. Don Taylor

    Don Taylor

    Analyst, Manager, Technical Writer

    United States - Last active: 6 days ago - Tests: 9 - Portfolio: 3

    In my 30+ year career I've picked up a wide variety of technical skills and professional experience areas. I've been successful in management and individual contributor roles. I want to help you succeed with your project goals! Here's a quick list of skills and technologies where I have at least some, and in many cases, quite a lot, of experience: Apple Xcode, Authorize.net, Back office processes, B2C e-commerce, Basecamp, Budget management, Business analysis, Business metrics, Business rules & logic, Certified Scrum Master, Change management, Client engagement, Codesion, Communication: interpersonal, written, verbal, ConstantContact, COPPA compliance, CRM, Creative problem solving, Customer satisfaction, Customer liaison & support, Data flow design, Design spec preparation, Design standards, DropBox, 8x8 phone system setup/admin, Feature rollout, GIS tools: ArcGIS, Google Maps, Google Apps, Google Docs/Drive, Graphical editors, HTML, Interviewing, IT liaison, JavaScript, Knowledge management, MailChimp, MS Access, Excel, PowerPoint, Project, SharePoint, Visio, Word, Negotiation & issue resolution, Operations monitoring, Apple Mac desktop, PCI compliance, Policy definition, Process/protocol definition, Process improvement, Program execution, Project management – traditional & agile, Quality assurance & testing, R&D, RapidMiner (novice), Requirements gathering, Requirements analysis, Resource allocation, Salesforce setup/administration, Scrum product owner, SDLC, Service delivery, SmartBear AlertSite, Stakeholder voice, Statistical analysis, Strategic planning, SugarCRM, Team member & leader, Training, UNIX shell & C, Usability/UI design, Use case depiction, User stories, User acceptance test, Vimeo, Web app dev mgmt, WordPress, Workflow analysis, Zapier integrations, Zendesk setup/administration.

    $55.56 /hr
    579 hours
    5.00
  2. Ivan Klimovich

    Ivan Klimovich

    Web analytics + Tableau practicioner

    Belarus - Last active: 20 hours ago - Tests: 3

    - Web analytics (Google analytics, Omniture) - GA API reporting automation. - GTM implementation. - Tableau dashboards to bring all this data to the right person in no time. I can help you understand what is going on with your business in the Internet + create information infrastructure which helps you make more effective decisions based on the data you already have.

    $35.00 /hr
    138 hours
    5.00
  3. Polina Jordanova

    Polina Jordanova

    Excel Advanced User, Data Validation Expert, VBA Basics

    Bulgaria - Last active: 20 hours ago - Tests: 10 - Portfolio: 2

    I have more than 10 years of experience in a media analysis field, with primary focus on data validation, process automation and comprehensible graph representation. My last job title included generation of graph files for Social Network Analysis visualisations. So far I have worked with custom software such as Pajek and Gephi. My expertise can be used for both simple (formatting and formula editing) to rather complex VBA challenges. Data handling and process automation are mandatory at my workplace, so, you can expect strict task execution, relevant feedback on current developments and deadline compliance. My work experience includes newsletter compiling for companies such as Philip Morris, Kraft, HP. I have worked for a few years meeting daily hard deadlines, supervised by the Dow Jones Company. My master's degree involves Finance and Marketing. My studies helped me in understanding the basic principles of succesful sales and research technologies. Other interests include psychology with few coursera sessions succesfully passed - Social Psychology and Introduction to Psychology conducted by Weslean University and University of Toronto, respectively.

    $25.00 /hr
    102 hours
    4.71
  4. Jerry Rd

    Jerry Rd

    Data Scientist/ DataMining Expert/ AlgorithmResearch&Implementation

    China - Last active: 16 days ago - Tests: 5

    I have a master degree of probability and statistics.. I am a R guru. I have 6+ years experience of using R/SAS for statistical analysis and data mining/machine learning. I love my work as statistical algorithm research and implementation. And I am a hard working people. I have done projects in several industries such as Web Research/ Web Application/ Marking/ Financial Strategy/ Medical/ Commercial/ Sports industry. Also I am familiar with C/Perl/Python/Mysql/PosegreSQL/Latex/Javascript. I like to solve problems for my client, please feel free to contact me if you are interested in my skill set. Look forward to hearing from you!

    $33.33 /hr
    379 hours
    4.99
  5. Habet Madoyan

    Habet Madoyan

    Armenia - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    I have about 8 years of working experience in conducting statistical analysis. I have Ph.d From National Academy of Science of Armenia and MBA from University of Missouri-Columbia. My core advantage is that i have experience in both practical business and statistical analysis. I know what statistical method is appropriate for different business issues. From my experiences i also learned how to properly communicate findings of statistical analysis to the "non-statistical" audience I have done statistical analysis in market research, to support different government policies, etc. I am SPSS Level I certified specialist. I am competent in Microsoft Excel modeling, in SAS programming and using T-SQL for business analysis.

    $25.00 /hr
    37 hours
    5.00
  6. Zoe Z.

    Zoe Z.

    Big Data Analysis, Technical, Academic, and Web Content Writer

    United States - Last active: 9 days ago - Tests: 1

    My name is Zoe and I am a PhD student and freelance writer. I have experience in Big Data analysis, manipulation, and presentation, as well as writing technical training manuals, standard operating procedures, and software manuals. I am a fluent English speaker, born and raised between the U.S. and Canada. Some of my skills are listed below: • Strong research, organization, and planning skills • Ability to perform data management activities to ensure the generation of accurate, complete and consistent data • Proficient in writing contracts, proposals, training guides, end-user software/hardware manuals, operations manuals, guided curriculum, online help, tutorials, research papers, web content, articles, blogs, technical reports, newsletters, and brochures • Proficient in many computer applications including Microsoft Word, Access, Excel, SPSS Statistics, Microsoft Dynamics, SQL, SAS, C++, Sharepoint, Cisco WebX, Live Meeting, and IBM Rational Tools • Familiar with business process management tools, i.e. cause and effect diagrams • Experience working with six sigma tools. Familiarity with Enterprise Architecture. • Familiarity with Enterprise Architecture. • Experience in CRM analysis, development, implementation, and customization • Experience in assessing client needs, designing, developing, and implementing databases for clients. • Ability to create new databases by using the tool functions and other database administration tools, perform data integrity reviews such as analysis, evaluation, documentation, design and modeling, instantiation, control, maintenance, collaboration, disaster recovery, and data migration • Experience collaborating with experts in a variety of fields to develop quality academic programs and curriculum. • Experience collaborating with experts in a variety of fields to develop quality, publishable materials • Strong project management skills • Excellent verbal and written communication skills • Effective problem solving capabilities • Ability to interact with individuals from varying socioeconomic and cultural backgrounds • Background in healthcare information technology, statistics, finance, and management • Capable of building strong client relationships • Experience performing quality reviews and addressing any issues

    $38.89 /hr
    598 hours
    5.00
  7. Luke Green

    Luke Green Agency Contractor

    R-Programming and Statistics Consultant

    United States - Last active: 2 months ago - Tests: 9 - Portfolio: 4

    I am an honors double major in Mathematics and Applied Math/Statistics at Stony Brook University and founder of Vivaldi Analytics, a small data analysis startup based on Long Island. I have a large amount of experience with R - specifically machine learning algorithms, data visualization (using ggplot2 primarily), and data cleaning. I've been working as a statistics consultant both independently, and for my company for the past year. I've completed work for a variety of individuals and companies, such as the Faculty-Student Association at Stony Brook and StatSocial ( http://www.statsocial.com/ ). I also have experience creating data analysis applications using R Shiny. For some examples of my past projects, please see: http://www.vivaldianalytics.com/r-shiny-1.html You can also try out a free version of Violin, one of my company's survey analysis products here: https://vivaldianalytics.shinyapps.io/Violin/ If you have any questions about my services, please contact me on Skype at luke.green853.

    Associated with: Vivaldi Analytics Inc.

    $55.00 /hr
    12 hours
    5.00
  8. Elisabetta F.

    Elisabetta F.

    PMO, PM, Functional Analysis, Data expert

    Italy - Last active: 2 months ago - Tests: 4

    My specialties: Project Management, Project Management Officer and Total quality Management, Business Process Reingenering Management, wide experience as a compliance officer for Banking and Government (Basel II/III and risk compliance in banking, streamline local public administration, just a few examples) I also create plans and models for entrepreneurs and startups in order to create business and marketing plans, business models, full pitch decks or online presentations. Very passionate for business and technical writing during my collaboration in internal comms roles in corporations. Wide experience on the techinical side on Data analysis, modeling, mining (OLAP, TBD, Cognos, Business Objects just a few...), Functional Analisys and Software Design and testing, perfectly able to manage or support development teams. I am here to support and consult with my personal motto "if you have to do it, do it the best that you can". I own a Project Management Blog at https://elisabettafantechi.wordpress.com you are invited to see it!

    $30.00 /hr
    0 hours
    5.00
  9. Anuj M.

    Anuj M.

    Quantitative Modeller and Forecaster, Statistician, Data Scientist.

    India - Last active: 7 days ago - Tests: 2

    I have been into the field of statistics for more than four years now. After my academic training in statistics, I have assisted professors and other independent researchers in implementing their models. I am also pursuing my own Ph.D. I have taught a couple of courses namely MuIti-dimensional Calculus and Environmental Statistics. My research work requires a very good knowledge of Computations, Mathematics and Finance. Hence, with the previous background in statistics and by current field of work, I am suitable for all of your analytic needs. Knowledge of topics: Statistics Time Series Analysis and forecasting Financial Econometrics High-Frequency Finance Classification and Regression (Neural networks, SVM, Decision trees,etc.) Skills: R, Matlab, SPSS, MINITAB, SYSTAT, ITSM, Python, C++.

    $50.00 /hr
    0 hours
    4.85
  10. Denys Smakovskyi

    Denys Smakovskyi Agency Contractor

    QlikView Developer

    Ukraine - Last active: 1 day ago - Tests: 6 - Portfolio: 1

    I live in Ukraine, Dnipropetrovsk. For more than 5 years I'm working in development of different BI projects using QV. Projects in Manufacturing, Retail, Distribution, Finance, SCM. My projects included: - Stocks analisys based on Theory of Constrains with elements of flow analisys. I was developing this project on my own. - Multifactorial analisys of sales including sale-ins from Corporation to Distributors and sale-outs from Distributors to Retail. Also this app included full KPI analisys of Sales-team. I was developing this project with assistant. - Full and multifactorial analisys of incoms and costs starting from marginal analisys of sales, including cashflow and analisys of payment discipline of contractors, including costs analisys and forecasting of cashflow. I was developing this project with assistant. - Long-term statistical analisys of market-trends in FMCG with forecasting of sales for next 12 monthes. I have completed more than 15 projects using QV during last 5 years. In one of my projects I had to compile data from 5 different data sources (MS SQL 2005/2008, Interbase, DBF, plain). Within these jobs I was also administating QV Servers and worked with all my clients to support thair activity in QV.

    Associated with: DS Agency

    $35.00 /hr
    202 hours
    4.93