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, 1,204 Data mining projects are completed every quarter on Upwork.

1,204

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: August 1, 2015
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  1. Sergey Sorokin

    Sergey Sorokin

    Expert Web Developer (Python/Django)

    Russia - Last active: 2 months ago - Tests: 6 - Portfolio: 1

    Expert in Python, full-stack web developer, 10+ year experience. Particularly strong in: - Design and development complex systems from scratch (CRM, ERP, CMS, eCommerce) - Web scraping/crawling, data mining - API integration and development: REST, SOAP - Databases: MySQL, PostgreSQL, MongoDB - Deploying on AWS, Heroku, VPS with CI or not (Jenkins, etc). - Frontend: HTML5/CSS/Javascript (jquery, backbone) - Scrum/kanban My aim is to deliver simple and effective solutions to customers.

    $27.78 /hr
    0 hours
    5.00
  2. Ehtesham Choudhury

    Ehtesham Choudhury

    Database Specialist

    Bangladesh - Last active: 04/18/2013 - Tests: 2 - Portfolio: 4

    As an adaptable, analytical and creative person, I am trying to establish myself as an IT Professional where I can be an asset to the industry by utilizing my strong problem-solving, organization, technical and communication skills in performing concerned duty at concerned organization.

    $11.11 /hr
    3 hours
    4.16
  3. John B.

    John B.

    Microsoft Certified | Senior Developer | Team Leader

    Australia - Last active: 5 days ago - Tests: 9 - Portfolio: 3

    Over the last 15 years I have continued to develop my career, skillset, knowledge and experience. The last couple of years, upwork has introduced me to a great number of great people and projects. Two of these projects will be briefly outlined below. The first was designing and implementing a 4 million hits / day infrastructure to handle advertising banners. This client had a business requirement to greatly extend the reach of the live infrastructure. This project was completed in PHP / MySQL and is currently hosted on a cloud platform. This project scales automatically as required to handle any variation in the daily load. The final project was a hospital scheduling task. This client worked for a hospital and had over 30 different scheduling rules for every time-slot. The client used to do this manually and it took hours every week. I came up with a VBA based solution that would automate this task. On completion, the task took about 20 seconds to execute and correctly assigned all time-slots to the correct hospital resources. I would like to continue to be exposed to new and different challenges, that will further develop my skills and career. I also really enjoy making new contacts on the upwork network. I look forward to the many varied opportunities and roles that upwork offers.

    $44.44 /hr
    2,592 hours
    4.92
  4. Alexander Savenko

    Alexander Savenko

    Professional data miner, extractor, IT expert, scrapper

    Latvia - Last active: 21 hours ago - Tests: 8 - Portfolio: 1

    Dear Client, I am professional data miner and software developer providing web scraping services and data crawling using Python and specialized scraping frameworks. With over than 10 years of experience I have developed a wide range of back-end applications to scrape and extract desirable information from such sources as: online ticket systems, bets and gambling sites, business listings, real-time data (i.e forex and similar) and other related data sources. In most cases all data scraping projects are similar to each other and desirable output formats are CSV (Excel), PDF files or should be loaded directly to the databases (MySQL/MSSQL). Also may develop any type of client/server applications for Desktop (Windows 7/ Windows 8.1) and Unix-kind systems (Ubuntu, Debian). I would appreciate an opportunity to help you in resolving your particular issue and provide an outstanding results and requirements to your current deadline. Please do not hesitate to contact if you have any available projects. Thank you!

    $20.00 /hr
    12 hours
    4.92
  5. Satyandra B.

    Satyandra B.

    Python/django/HTML/MySQL/PostgreSQl

    India - Last active: 21 hours ago - Tests: 8 - Portfolio: 5

    Hi, Git account :- https://github.com/satyandrab?tab=repositories Example sites :- http://bigbirthday.com.au/ http://www.rowapparel.com/shop/ I have done my Engineering in Information technology from Indian Institute of Information of Technology Allahabad, one of the top ranking institutions from India, I have qualified IIT-JEE exam to get into this institute. I have 7+ years of experience in IT industry, I got chance to work in Google as a vendor for 2 years and 8 months, I was responsible to write Python scripts and maintain scripts, other than script we develop tools for Google which is currently getting used internally by one of big team of vendors to maintain the projects. My technical expertise are • Python • Django • GAE • Pinex • MySQL • HTML On python itself I have worked on different kind of projects like • Scrapping the data by using urllib, urllib2, mechanize, beautifulsoup, CSV, re and many more libraries • Developed web application on Django framework • Automation script to maintain the database for getting data from LDAP • Database maintain scripts by using MySQLDB, cx_oracle • Migrated django site to apache server by using WSGI These are some of the sites on which i have i have worked on, http://www.healthline24x7.com/ http://www.installcity.com/ http://travelingtommyandtammy.com/ https://www.officecoupons.com.au/deals/Sydney http://www.carstereointerface.com/ I am a versatile software developer, whatever technology given to me I have done it, I am an expert to scrapping the data from the sites but I can do any task which is given to me, I am a hard worker with fast learning capability. I am team player; I have started my carrier as a trainee lowest label in the team, now I am a senior engineer, so I have experience of how to deal in team work as a team player. I appreciated thrice by Google senior manager and got appreciations awards, Thanks & Regards Satyandra Babu

    $25.00 /hr
    1,827 hours
    4.97
  6. Lorenzo I.

    Lorenzo I.

    Data Analyst/Mathematical Modeler

    Belgium - Last active: 4 days ago - Tests: 2 - Portfolio: 1

    I was born in Italy. After graduating in Physics at the University of Pavia, Italy, I went to England for my PhD in quantum physics at the University of Hertfordshire. During the following years, I did several jobs mainly in research. I now work for the public sector in Bruxelles as a statistician and quantitative policy analyst.

    $20.00 /hr
    10 hours
    5.00
  7. Llewellyn Holtshausen

    Llewellyn Holtshausen

    Excel / PowerBI Specialist

    South Africa - Last active: 11 days ago - 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
  8. Vaidhy R

    Vaidhy R

    Oracle,MySQL Dev,Design,DBA,QA Testing & Perf Engg

    India - Last active: 21 hours ago - Tests: 1

    Experts in Database Design, Development and Administration, QA Testing, Performance Testing & Engineering. We are a group of Computer Science Engineers and Programmers who are focused on delivering superior and cost-effective outsourcing services in the area that our customers require. Our core work area includes 1. Database Design, Development and Administration - Oracle, MySQL, MS SQL Server, Microsoft Access 2. Testing - Manual, Automation and Performance Testing - Selenium, JMeter, LoadRunner, JIRA, QTP, QC

    $15.00 /hr
    0 hours
    5.00
  9. Razvan Dimitriu

    Razvan Dimitriu

    Perl programmer and sql developper with over 19 years experience

    Romania - Last active: 21 hours ago

    IT professional with Over 19 years experience in Perl programming, sql development, sybase and mysql DBA and relational database management systems.Very good unix scripting. I've got an extensive investment and retail banking experience. Huge experience in financial industry Very good in implementing complex algorithms.Goal oriented. A lot of experience in using multiple data sources and creating complex statistics.

    $10.00 /hr
    0 hours
    5.00