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. Panayotis Tsiamis

    Panayotis Tsiamis

    Senior Systems and Software Engineer

    Greece - Tests: 7 - Portfolio: 14

    Systems and Services Engineer, with 12+ years of working experience. Interested in researching, administrating, debugging, tuning and developing platforms running on UNIX like Operating Systems. Able to troubleshoot, identify and solve problems in software, network or kernel layer. Always willing to learn and experiment new technologies for creating high availliability platforms, that could described as "state of the art" or "cutting edge" technology. Specialties: • Unix Like Operating Systems Specialist (Solaris / Linux ). • TCP/IP Network technology • Very deep level of knowledge on Machines hardware and OS Kernels internals. • Troubleshoot/Tune/Debug; System Services, Operating Systems • Mail Services Expert, Qmail-Ldap Specialist. • Network: Cacti/MRTG, Nagios, Cisco Netflow • Databases: PostgreSQL / MySQL / Oracle / LDAP. • Programming: Perl, Ansi C, bash, awk, sed, php etc • Internet Services: mail, http, radius, ftp, ssh, irc etc.

    $30.00 /hr
    443 hours
    0.00
  2. Glenn T.

    Glenn T.

    Customer Service Specialist,Telemarketer, Lead Generation, Data Mining

    Philippines - Tests: 2

    With more than 8 years of experience in customer service, I'm confident in my skills to find better solution to any challenges. I have demonstrated the ability to effectively handle situations or inquiries while working within policy, procedures and standard processes. Detail oriented and able to analyze, prioritize and resolve client requests or issues quickly and effectively. I possess excellent communication skills both oral and written.

    $5.56 /hr
    1,095 hours
    0.00
  3. 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
  4. Stephen D.

    Stephen D.

    Python Programmer

    United Kingdom - Tests: 2

    I am a self taught python programmer primarily working on web scraping projects but hoping to broaden my knowledge. Previous projects include the use of: sqlite, mysql, django, flask, kivy, appengine, heroku, pyqt/pyside and multiple api's for websites such as reddit, twitter, tumblr etc. I have a love for regex and xpath when it comes to data scraping.

    $15.00 /hr
    1 hours
    5.00
  5. Ahmed D.

    Ahmed D.

    Ahmed

    Pakistan - Tests: 2 - Portfolio: 4

    I am a Professional Software Engineer having expertise in following fields: - Software Architecture - Java Application Development - Mobile Application Development (Android) - Google Play Experienced (My Application(s) https://play.google.com/store/search?q=emazdoor) - Database Application Development - Software Quality Assurance - Content Writing

    $5.00 /hr
    0 hours
    5.00
  6. Visage Infotech Agency Contractor

    Php, Java and .Net Experts

    United Arab Emirates - Portfolio: 5

    We are a group of intelligent and smart experts each proficient in their own skillset. Our company has been globally catering to varying requirements of clients spanning from US to UK to Middle East. Day by day we are gaining more customers and day by day we are getting more smiles. We believe in delivering THE BEST quality with minimal effort and at the same time adhering to killer deadlines. At our company, we follow best coding practices which would be clearly visible in each line of code we write. We are truly professional individuals and strive towards giving all we can to satisfy our customers as that matters most to us.

    Associated with: Visage Infotech LLC

    $20.00 /hr
    7 hours
    5.00
  7. Vladimir S.

    Vladimir S.

    Trading strategies (Ninja Trader), Betfair API and more

    Bulgaria - Tests: 2 - Portfolio: 1

    I am a communications and software engineer with 10+ years of experience I have strong experience in the quntitative programming usually writing trading strategies for NinjaTrader7. Also have strong experience with the Betfair betting exchange API. Usually programming in Java and C# High Level of math knowledge - graduated the Sofia High School Of Mathematics, A+. Strong data base skills. During the last five years I have specialized in trading bots and strategies(NinjaTrader), betting bots (using the Betfair API) and also automated betting engines which are simulating human activity in the bookmakers websites. Strong experience with data scraping/web scraping and data processing. I can tell you a lot of things about me and my experience but will be boring. If you are interested in working together I will share any info about me and my finished projects and experience. Best wishes, Vladimir

    $33.33 /hr
    0 hours
    0.00
  8. Petrescu Mircea

    Petrescu Mircea

    Software&Hardware R&D Engineer

    Romania - Tests: 4

    A few facts about me: Since 1997: Visual Basic programming and Linux Administration(RedHat 5.1) Since 2000: PC<->custom peripherals connectivity. Since 2007: working on web-enabled applications(PHP/HTML), opensource customization(Joomla/Wordpress especially), webhosting services (Apache with PHP,mySQL, ISPConfig as Panel, VMWare ESXi as Virtualization OS, Fedora/CentOS as Virtual Machines) Since 2009: working with VB.NET. Since 2010: working with C++/MFC, BASH Scripting, Self-Written Web Scrapping/Data Manipulation Tools Experienced in setting up secured Linux-based servers for WEB, SQL,e-Mail, Storage(NAS),backup&synconization using opensource tools. Present: Now working on embedded, linux/c++ based systems (ARM). Working with Raspberry PI, Olinuxino and self-designed CORTEX-M3 board (Atmel's SAM3u). I'm always trying to keep up with new technologies. Happy lending a hand in small/medium projects, but challenging projects are my main thing. And I'm (very) bad at Graphic Design/UIs! I'm aware that my profile is (almost) empty, but I'm up to a "test" project anytime!

    $60.00 /hr
    0 hours
    0.00
  9. Melissa Anne Cervantes

    Melissa Anne Cervantes

    Business Leads Generator

    Philippines - Tests: 7 - Portfolio: 3

    I am very willing to do any lead generation/data mining jobs. I assure you that I am accurate and quick on whatever task I will be given to do. I take pride on my fast turn-around time and quality of work. I am available at business hours (8am-5pm) I have done several jobs for data mining purposes. Phone numbers, emails , etc. All for market research, email marketing and even call centers that deal with B2B campaigns. I am hoping that I can make a career out of online jobs, I find it very innovative and convenient. My previous job experiences before oDesk: 4 years of BPO experience for North American Account 1 1/2 years for Customer Service Rep 1 1/2 years for Technical Support 1 year as an outbound sales representative

    $3.89 /hr
    590 hours
    4.51
  10. Karen M.

    Karen M. Agency Contractor

    Data Entry Specialist/Web Research/Web Scraping/Project Management

    Philippines - Tests: 5 - Portfolio: 1

    Experienced in Data Entry Projects committed to accuracy, speed, with great attention to details. Rather than just working, I give value and quality to my work and even willing to go to the extra mile to exceed client's satisfaction who put their trust on me. This is the job that I'm passionate with and have learned how to be resourceful and proactive in many ways.

    Associated with: HTB Data Solution

    $5.00 /hr
    294 hours
    4.93