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
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  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. 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
  3. Zafar M.

    Zafar M. Agency Contractor

    Software Engineer and Architect, Web and Mobile Technologies

    Pakistan - Tests: 22 - Portfolio: 11

    2300+ hours on oDesk. TOP RATED contractor endorsed by oDesk (UpWork) having skills in: - Android / iOS / Windows / Mac/ Unix, Linux - Java, C++, C#, PHP, Ruby, Ruby on Rails, Python - Node.js, MongoDB, Express, AngularJS, sails.js - HTML5, CSS3, JavaScript, jQuery, AJAX - Twitter Bootstrap, Common.js, CoffeeScript, Backbone, Marionette - Cloud computing, AWS, Heroku, DigitalOcean, Azure, Google Compute Engine, Google app Engine - Java, J2SE, J2EE, JSF, swing, spring, strut, Hibernate, NUnit - JavaCC Compiler Lexical analyzer parser - C/C++, Qt Framework, Boost Library, STL - Image processing, OpenCV, Emgu, OpenGL - PHP, MySQL, Laraval, Zend Framework, LAMP, WAMP - PHP MVC Frameworks: Laravel, CodeIgniter, CakePHP - WordPress, Joomla, Drupal - Magento, WooCommerce, BigCommerce, Prestashop, concrete5, - Moodle - C# .Net, ASP.NET MVC, WPF, WCF - Prism MVVM, MVC4 Razor - Twitter Apps development with Twitter API, Twitter Streaming API - Bluetooth, Smart watch, RFCOMM, BLE 4.0, A2DP, EDR - Source control SVN, Git, GitHub, TortoiseSVN, Maven, Bitbucket, VisualSVN - Responsive Web Development - Adobe AIR, Phonegap, Twitter Bootstrap - AV media stream programming, codecs, encoding - FFmpeg, H.264/MPEG-4 AVC - Video streaming platforms Wowza, Red5, Adobe Media Server, Flash Media Server, Helix, - Multicast, unicast, HLS - Streaming protocols RTP, UDP, RTSP, HLS, RTMP, MPEG-DASH, Smooth Streaming, HDS - Web scraping, Web Crawler, Data extraction with PHP C# HtmlAgility Pack - XML, JSON, BSON - Web Services, WDSL, SOAP, RESTful API - Adobe Flash, Flex and ActionScript 3 - Database: MS Access 2007 / 2010 / 2013 - SQL Server 2008 R2 - SQLite, MySQL, MongoDB, RavenDB - NetBeans, Eclipse, IntelliJ IDEA, JBOSS, Tomcat, WebSphere - Scala, Play, Swing, AWT, JavaFX, JNI, client/server programming - TCP/IP, UDP, secure socket, client/server, network programming - p2p, using multi-bitrate streaming network programming - Experience with Git, Maven, Eclipse, JUnit, and GDB - SSL proxy server programing - Fiddler like debugging proxy server - Console based - Advance level Skills in C, C++/Qt, STL, Boost - C++ Win32, TCP/IP, WinSock, socket client / server - Objective C, Cocoa, Unity 3D, XNA - WxWidgets, Xcode Mac, iOS - Developed Business Management Software - Supply chain Management Software - Point of Sale POS Software, Microsoft POS - Sale Purchase, Accounting, Inventory software - Inventory, Sales and Purchase Order Management - DotNetNuke, Web Matrix 2 Programmer - CRM Business Management & Development - Developed POS Point Of Sale Software applications using Access, SQL Server - Websites for start up companies and small businesses - Complete end to end Project management of Business Process automation - SSL TLS Sockets, Threads programming - Smart Cards, Secure client / Server Socket Programming - Cryptography standards, X509 Self signed root certificate creation authentication - CorelDRAW, Corel PHOTO-PAINT, Adobe Illustrator, Adobe Photoshop Smart card, SET secure electronic Transfer on money knowledge of ISO 8583, ISO 7816, ISO 7810 Data warehousing, Data mining Database Programming in VB, PHP/MySQL, MS Access, SQL Server Technical Projects (Electro Mechanical Control systems, Telecom, GSM, GPS etc).

    Groups: BigCommerce

    Associated with: StSol House, Web Solutions

    $27.78 /hr
    2,301 hours
    3.85
  4. 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
  5. Zaqir Hossan

    Zaqir Hossan

    Internet Marketing, SEO, Website Management, Wordpress, ebay, Amazon.

    Bangladesh - Tests: 9 - Portfolio: 3

    Over the last 7 years I have developed wide range of skills while working as an Internet Marketer, IT Entrepreneur and Freelancer. I am now highly skilled in working on and with Internet Marketing, SEO, SMM, Internet Research, Email Marketing. I have been leading an Internet Marketing, Data Entry team for last 3 years. My knowledge, skills, professionalism, and excellent work ethics are tools that I use to deliver any project efficiently. I am a very fast learning, hardworking individual with great attention to details. I am a pro active person with a very strong customer success, support mindset. I am capable of offering assistance in a multitude of areas including: Web Development, Software Development, Graphic Design, Web Design, Internet Marketing, SEO, SMM, Forum Posting, Web Research, Data Entry, Product Search-Mining-Collection-Listing, eCommerce, Administrative Assistance and much more. You are welcome to Invite, Test me and my team with any kind of sample job that matches me and my teams skill set and I guarantee you will not be disappointed. I am here to create great long term working relationship and to showcase my teams ability to earn high reputation on this platform. I am open for any interview and service related queries. Hope to meet and work with you soon.

    $10.00 /hr
    372 hours
    4.99
  6. Maryjane T.

    Maryjane T.

    Virtual Assistant/Data Entry/Social Media/ Finance Staff/Researcher

    Philippines - Tests: 10 - Portfolio: 10

    A hard worker person and suitably qualified Data Entry Specialist with extensive knowledge of Microsoft office Software (Excel, Word, PowerPoint, Picture Manager) and book keeping as well. Over a year working as a freelancer, I've experience dealing different kind of Data Entry/Administrative support works such as Encoding, Product Listing, Video submission, Theme posting, Email sending, WordPress, E commerce, Amazon, Word Conversion, even Text Formatting. These are the list of my strongest professional abilities I am capable with. In line with this, I am also inclined in the field of Mass Media I've been through as researcher, cameraman, script writer, photo editing and other related work during the time that I am on a television program staff. I consider myself as a hard working person, honest, fun, reliable, trustworthy. Services could I Offer: - Virtual Assistant - Admin Assistant - Administrative Support - Data Collection/Data Mining - Social Media Research - Web Research - Data Gathering - Transcription - Book keeping - PDF Conversion - Creating Emails/Proxy - Word Processing -Peachtree Accounting -Google Drive -Google Spreadsheet -Proxy Servers -Microsoft Office Software such as Excel,Word,PowerPoint. -Adobe Photoshop -Dropbox -Worpress -PDF posting If you feel that I am a good fit for your job, Just feel free to shoot me an email, message or invite me to apply in your job post to discuss the position further.If I can provide you with any additional information on my background and qualifications, Please let me know. I look forward to hear from you.

    $3.33 /hr
    896 hours
    5.00
  7. Jeffrey Hermosa

    Jeffrey Hermosa

    Customer Service Rockstar

    Philippines - Tests: 1

    I’ve been working for years as a freelancer and I’ve managed to accumulate a great deal of experiences through it. I can handle every Virtual Assistant task that can be thrown at my way like manage schedules, handle emails, organize necessities, do research, amazon listing or follow up appointments at the very least. I can also handle other tasks like data entry, email scrapping and more. I can guarantee you that I have great knowledge with many tasks involving being a Virtual Assistant, so you don’t have to waste time training or teaching me a lot of things. With my help, you can feel secure that you can spend your time on your business without any fear. Moving forward, I can dedicate 30-40 hours per week for your job

    $7.78 /hr
    2,675 hours
    5.00
  8. Marinor L.

    Marinor L.

    Expert Recruiter and Customer Service Team Lead

    Philippines - Tests: 12 - Portfolio: 4

    I have varied and wide experience when it comes to recruitment and customer service. And I have been employed by the top corporations in the US to be their Technical/IT Recruiter or CS Supervisor. My professional experience includes the following: RECRUITMENT: * Local and US full cycle recruitment that includes pre employment check up and background/reference check * Recruited various technologies - from latest to legacy * Knowledgeable with different US working VISA (USC, GC, EAD, H1-B and etc) - who can and can't work legally * Highly skilled in passive recruitment, Boolean, Xray, LinkedIn and etc * Have used different ATS * Other pertinent skills needed for recruitment CUSTOMER SERVICE: * Handled teams in general CS, tech support, billing, healthcare and etc * Managed/supervised teams with an average headcount of 25 * Expert in coaching, monitoring, QA and etc * Highly skilled with phone, email and chat support * Worked in HIPAA certified environment * Other pertinent skills needed for customer service For all my projects, I always say "consider it done"

    $15.00 /hr
    2,586 hours
    4.88
  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