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, 1,162 Data mining projects are completed every quarter on Upwork.

1,162

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 4.69.

4.69
Last updated: September 1, 2015
Clear all filters
  1. Llewellyn Holtshausen

    Llewellyn Holtshausen

    Excel / PowerBI Specialist

    South Africa - Tests: 1

    I have 10 - 15 years experience in Business Consulting / Analysis and Business Intelligence Application Development. My service offering is one that builds on the client's needs, from revising business processes all the way through to the development of applications that will support the organisation's operations and decision making requirements. My skill is one that enables people and organisations to work more efficiently, while minimizing errors and improving overall organisational performance. I have developed numerous low-cost Self-BI applications in Microsoft PowerBI platform (PowerPivot / PowerMap / PowerQuery / PowerView), for the South African Government and other Private Sector organisations. Furthermore, I have done a fair amount of SQL database design, administration and ETL (Extract, Transform, Load) for the Private Sector. Please contact me if you want an efficient service, high-quality product and long lasting work-relationship. Looking forward to hearing from you.

    $17.00 /hr
    144 hours
    4.63
  2. Nick K.

    Nick K.

    BI Software Engineer, Qlikview Developer

    Ukraine - Portfolio: 4

    More than 10 years of experience in project management. More than 6 years of experience in evolving and supporting corporate reporting systems (as BI software engineer and Qlikview developer[2+years]). More than 6 years of experience in implementation of budgeting, planning and reporting processes. Common tasks as Sn. Qlikview Developer: - Develop, maintain, and enhance Qlikview dashboards as per the business requirements. - Perform detailed analysis of source systems and source system data and model that data in Qlikview Design, develop, and test Qlikview scripts to import data from source systems - Well versed with Qliview deployment methodologies, Set Analysis and Point In Time Reporting - Full understanding of the processes of data quality, data cleansing and data transformation through Qlikview. - Experience in designing QlikView Document/User Setting, Layouts to make consistent and professional optimized look to clients. - Experience in optimizing applications by using QVD’s and QVWs Experience with QlikView sheet objects including multiple charts types,Trends, KPI’s, custom requests, Scripting/Data Modeling -Proficiency with QlikView Scripting, use of complex QlikView functions, advanc

    $30.00 /hr
    0 hours
    0.00
  3. Pablo Beltramone

    Pablo Beltramone

    Business Intelligence Consultant

    Argentina - Tests: 3

    I love to analyze and interpret data, fanatic of statistics. I've been doing data analysis for the last 8 years, working in several industries where I could apply different techniques, troubleshooting based on quantitative techniques, critical application of statistical techniques for data analysis with R and SAS, conduct research on statistical methodologies to synthesize and model quantitative information. I'm working on data mining and BI for banks and using Oracle, MSsql, Sybase, Informix, MSBI and Ssis. As a Information Systems Engineer, I developed a solid background in maths and computing. I'd like to say that all of my work aligns to confidentiality, quality, and keeping a good communication. I also have experience in the following areas: SQL, c#.Net, Java EE.

    $20.00 /hr
    0 hours
    0.00
  4. Pranav Verma

    Pranav Verma

    Big Data Engineer - Data Scientist - Business Intelligence Consultant

    India - Tests: 1 - Portfolio: 14

    Business Intelligence - - - - - - - - - - - - - Pranav is a business intelligence craftsman. A professional consultant, trainer, speaker, and counselor for business intelligence and data warehousing. An IIT Graduate with several years of extensive work experience carries sheer passion for business intelligence. Has consulted and trained on business intelligence while working with clients for top notch blue chip companies. Delivered twelve major data warehousing projects and developed an innovative business intelligence product. Has worked on wide range of verticals including finance, insurance, risk management, telecom, retail, healthcare, automotive, and aviation. A subject matter expert and a great BI learner received 1000+ hours of in depth trainings on various tools & technologies. Published many technical & business whitepapers and got awarded for them. Pranav always aim to receive and deliver best in business intelligence contributing his maximum to the organizations. He has extensively worked on all facets of business intelligence and data warehousing including requirement gathering, gap analysis, database design, data integration, data modeling, enterprise reporting, data analytics, data quality, data visualization, OLAP. He provides training and consulting services based on different engagement models. Prior to Busigence, Pranav worked with various blue chip companies at significant senior roles on business intelligence projects for Fortune 500 clients round the globe. During this long substantial period, he gained remarkably extensive experience on almost each and every aspects of business intelligence and data warehousing. Extensively worked on - MicroStrategy - BusinessObjects - Cognos - SQL Server Reporting Services - Pentaho - Jaspersoft - Qlikview - Tableau - Spotfire - Dundas - Informatica - Datastage - SQL Server Integration Services - Talend - SAS - SPSS - SQL Server Analysis Services - Hadoop - Azure as Developer, Consultant, Architect etc. Salesforce - - - - - - - Deliver best user experience working with Salesforce Administration, Configuration, Design, Development, Implementation, Integration, Migration, Customization, Testing, and Training. 8 years of extensive experience in implementing, migrating, configuring, customizing, maintaining, and training on Salesforce.com as Developer, Architect and Consultant. Knows in and out of Salesforce like Advanced Reporting, Dashboard, Analytical Snapshot, Web Services, Sites, Data Migration, Integration with databases like SQL Server and Integration services like SSIS, Pervasive and Informatica-on-Demand, CSV import/export. Competency ========= Salesforce Development ------------------------------ - Create, Customize and implement of Standard objects, Custom objects, Workflow Rules and management, Validation Rules, Page & Search Layouts, Related Lists, Custom Tabs, Outbound/Inbound Messages, Email Templates - Creations of custom Visualforce Pages, Apex Triggers, Apex Classes, REST API Webservices, Javascript and Salesforce Ajax toolkit. - Customer portal, Partner portal, Lead Management Salesforce Integration --------------------------- - Integration with standard and Legacy Applications using Web Services - Experience in salesforce integration with Twitter, Facebook, Linkedin, Gooogle Maps ETL ---- - ETL using Informatica-on-Demand, Pervasive, SSIS Reporting and Dashbording ---------------------------------- - Advance reporting using formula and other techniques - Customization of complex Dashboards Salesforce Migration ------------------------ - Migration of Salesforce data to other databases or integration service platform using third arty tool like DBAmp, Salesforce Dataloader and free informatica data loader Added Advantage ----------------------- Besides Salesforce CRM, I also worked on SugarCRM, Netsuite, Microsoft Dynamics, Data Warehousing platforms and business intelligence platforms Communication ========= I possess excellent English skills and and use Skype/ TeamViewer/ GotoMeeting/ Join.me to communicate with my clients on oDesk. Availability ======= Available from 9:30 AM (IST) to 1:00 AM (IST) for my clients from different time zones. Contact ====== Please send your queries to pranav.verma.info@gmail.com or Call (+91) 8094 121 121 or Skype at vpranav121

    $35.00 /hr
    3,020 hours
    3.65
  5. Denys Smakovskyi

    Denys Smakovskyi Agency Contractor

    QlikView Developer

    Ukraine - 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
    383 hours
    4.93
  6. Charles D.

    Charles D.

    Excel Expert and Senior Financial Analyst

    Denmark - Tests: 2

    I have over 12 years of experience programming in Excel/VBA along with many years of experience with SQL, C#, R and Matlab. I hold a first degree in Electronic and Computer Engineering from Nottingham University and an MSc in Mathematical Trading and Finance from Cass Business School.I have a good mix of applying financial theory in a practical way evidenced by my years of work experience with hedge funds, energy trading and large financial institutions in a quantitative capacity.

    $33.33 /hr
    0 hours
    0.00
  7. David R.

    David R.

    Expert in Microsoft Access Development and Workflow Improvement

    United States - Tests: 3 - Portfolio: 2

    Expert Microsoft Access programmer with 10+ years of experience in developing ground up applications and updating/merging/fixing the work of others. I have 10+ years of real world application development both professionally and as a freelancer. I only take on 1 freelance project at a time making you my most important and only client for the duration of your project. Let me exceed your expectations and stay within your budget all while helping you realize your vision and completing your project for you. My background is in healthcare informatics, software development, and software product management, but I have developed applications for Emergency Services, insurance billing, sales orders and tracking, geocoding, equipment tracking, vehicle maintenance, and countless other types. I have done work in myriad of areas related to IT work including SQL, MySQL, Oracle, DB2, SSIS, SSRS, VBA, all MS Office products, XML files, import/export from/to various systems, reporting, Crystal Reports, Tableau, and countless other technologies. I also have experience using the above skills and technologies with various GIS products including ArcGIS, Google Maps, Google Earth, and integrating applications with the GIS tools to accomplish many tasks.

    $25.00 /hr
    0 hours
    0.00
  8. John Kolta

    John Kolta

    Management Consultancy Firm

    Canada - Tests: 4 - Portfolio: 1

    Having an Engineering Degree, MBA and PMP certification, during the past 20 years I have been assigned various managerial duties and my last assignment was in the capacity of operations manager with a portfolio of projects exceeding US$ 150 Millions. Part of the job was to coach, train and mentor junior employees. In addition, I have been a member of the auditing committee who is responsible for approving all company's media releases, website and printed material such as monthly magazine, code of conduct, directives, declarations and technical write-ups. Now, I am a freelancer business and management consultant for major clients in the GCC region. My main activities are initiating partnerships, consortiums or joint ventures between local organizations and reputed manufacturers, investors and developers in Europe and U.S. Business development and follow up of tenders and contracts until completion remains my favourite part.

    $6.67 /hr
    199 hours
    4.90
  9. Vishal Shinde

    Vishal Shinde

    Data Analyst, Advanced Excel, VBA, Dashboards, Finance

    India - Tests: 11

    I am a MBA with Specialization in Marketing & Operations Management. I have a bachelors degree in Computer Science. I have a 8 years experience in the field of Finance, Stock market, financial analysis, portfolio management, Stock research, client servicing, Data analysis.. I have strong knowledge of Excel using advanced formulas, Pivot table, VBA and Dashboards. I am here to build a long-term work relationship with good clients. I assure my clients timely, accurate and innovative solutions. I also ensure trustworthy career. Areas of Expertise : - Complete applications in Excel, VBA, and Visual Basic, SQL, Microsoft Access. - Custom Workbooks, Advanced and Interactive Charts - Custom Templates - Specialized VBA procedures and functions - Financial Dashboards

    $8.89 /hr
    4,883 hours
    5.00