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: September 1, 2015
Clear all filters
  1. Sedat Cankaya

    Sedat Cankaya

    Web Spider, Scraper and Data Miner

    Turkey - Tests: 1 - Portfolio: 3

    Hello, Web scraping and data collection is my main profession. Im developing my own custom program specific to each website im going to scrape. Im not using a prebuilt software so i can adapt my program to any format easily. There is no exceptional case, i can scrape any website using any technology. Waiting for your command...

    $11.11 /hr
    3,834 hours
    4.87
  2. Saquib K.

    Saquib K.

    Data Science and Machine Learning Consultant

    Canada - Tests: 10 - Portfolio: 4

    I am a Mathematics graduate from the University of Waterloo, with 5 years experience in the data science field. I have successfully completed projects in data acquisition, data scrubbing, data mining, machine learning and data piepelines. I also have significant experience in creating data collection framework for government organizations, and non-IT companies. I am currently designing a dynamic pricing model for my client to add to their repertoire of Revenue Management Practices. I am building the data pipelines as well as creating the Machine Learning Models. I am looking for longer term contracts, where I can add value beyond finishing a small preliminary task. I am new to oDesk but I can provide references from outside the oDesk community. Best of luck in your endeavours!

    $80.00 /hr
    131 hours
    5.00
  3. Abrar Haq

    Abrar Haq

    Sr. QA Testing Engineer & Professional Web Scraper, Pyton/QTP

    Pakistan - Tests: 6 - Portfolio: 15

    I have 7+ years of experience as a Software Test Engineer and a professional web Scrapper. I have a rich experience in assuring the quality of desktop and web applications manually as well as automated testing . My core expertise are Team management, test management, User Requirements Analysis and review, Test Data Preparation, Test scenarios identification, Test execution, Test reporting, QA Reviews, Defect tracking, BCR and Issue resolution, Functional testing, Performance Testing, Sanity Testing, document project deliverables, automation testing (QTP) and management reporting. My Specialization in Web Scraping Services include: ====================================== - Web scraping (Content / Images) and information restructure working for specific business purposes; - Provide large databases for website applications; - Data Mining (Text / HTML / Website): o Large chunk of texts; o Data from multiple sites; - Crawl and pull data from different sources to create search engines; - Automated information collection in quick time cycle; - Data migration. - Content Scraping for new Forums , websites: easier to build new website or forum by scraping content from other sites My Web Scraping Service is simple, productive, fast, and comprehensive. My Clients can be sure that no matter what structures and difficulties the targeted sites can be, My web scraping service will still lead to the same brilliant results (comprehensive size, amount of records including text, content, images, PDFs, and others). Samples of Reports for Web Scraping Services: » Real Estate Data Extraction » Extract Store Details » University's Web Data Scraping » Extract Product Description » Scraping Business Directory » Yellow Pages Scraping » Price Grabber Data Extraction » Scraping Property Information » Amazon Product Extraction » Download Product Images » Automate osCommerce Product Upload » Scraping Business Contact » Craigslist Posting Service

    $8.89 /hr
    626 hours
    4.98
  4. Alan Carter

    Alan Carter

    Software Development, Data Mining, Workflow Automation Specialist

    Australia - Tests: 2 - Portfolio: 3

    Hi, I'm Alan Carter. To put it simply, I love developing software and working with data. I have worked for well-known companies like Eventbrite, The Womens Hospital of Melbourne and Slater Byrne Recoveries. If you have a process that takes up too much time, stop doing it by hand or paying somebody to do it by hand, that's just a waste of time and money. I can automate whatever task it is that you're completing manually, by creating a piece of software that will do anything you require. My rates are great and I'm even better to work with. You won't have any regrets by choosing to work with me. I'm excited to hear from you, please checkout my profile.

    $30.00 /hr
    2 hours
    5.00
  5. Sydney Sales

    Sydney Sales Agency Contractor

    Consultancy in Power Sector, Generator, FDI Reporting, Export Import b

    Bangladesh - Portfolio: 1

    We provide world Class consultancy service in Power Sector, Selling your machines in Power/Energy sector, Foreign Direct Investment in Bangladesh, dealing with banks, Govt. bodies for the foreign investors. We will prepare FDI statements for you, your accounting statement. We also provide invitations for Chinese or other Investors for visa purpose. We also can manufacture Garments and can Exporter the Garments to any country you need. Can Inspect your product before shipment by Quality Inspectors.

    Associated with: Sydney Sales

    $6.00 /hr
    11 hours
    5.00
  6. Geoffrey D.

    Geoffrey D.

    tech startup CTO - bootstrapping your business

    France - Tests: 1 - Portfolio: 3

    I've already held a CTO and lately CEO position in tech startups. With 5 year experience in IT development & startup bootstrapping, my core strength lies in a rare business execution + IT dev experience & competency. I have hands on experience in managing small agile dev teams and even programming (C, Java, Play, PHP, SOLR, AWS, SQL, noSQL, ...), bringing new IT products to life and maximizing the investment potential of the technology. Why would you hire me? I'm the perfect fit for the entrepreneur / CEO who requires trusted high-level technical consultancy (cloud services, big data, machine learning, search servers, distributed application, mobile servers, ...) and needs someone to manage the development team (or even hire and get them to work in no time). Business plans I personally wrote and detailed experience in managing dev teams available upon request.

    $133.33 /hr
    1 hours
    4.98
  7. Hervin O.

    Hervin O.

    Email Searching/ Data Mining/ Data Entry/ Web Research/ Admin. Support

    Philippines - Tests: 23 - Portfolio: 4

    With 5 years of development skills, I am excellent in; - Searching email address and data entry with 100% accuracy - data mining and data crawler expert - web research - making reports using MS PowerPoint, MS Word, MS Excel, MS Outlook, Google docs - virtual assistant - posting ads and administrative support I am a nurse and I am confident with my knowledge and skills and I can do a Medical transcription job. I am result and goal oriented person and can follow your instructions completely. I would be happy to work with you and I am sure I can meet every deadlines. I am Professional, hardworking, honest and ready to work.

    $3.50 /hr
    1 hours
    5.00
  8. John B.

    John B.

    Microsoft Certified | Senior Developer | Team Leader

    Australia - 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
  9. Alexander Savenko

    Alexander Savenko

    Professional data miner, extractor, IT expert, scrapper

    Latvia - 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
  10. J.m. G.

    J.m. G.

    Specializing in Sports Data Applications

    United States - Tests: 1

    Hello, Working with sports related data is a niche area that I have become expert in over the years. I have worked on countless sports related projects involving such things as research generation, database builds, fantasy roster creation, and outcome projection methodology for handicapping. Additionally, I own and maintain databases containing a wealth of information for the NFL, College Football, NBA, College Basketball, MLB, and the NHL. If you have a project in this area, not only can I deliver it, but if needed I can help brainstorm it and might already have on hand the complied data to feed it. I also have extensive experience with the following: • Anything and Everything Excel related - From the super simple to the super complicated • Anything and Everything MS Access related - From the super simple to the super complicated • Web scraping applications • Creation of scripts and utilities • Creating, maintaining, cleaning up databases I have had a long and successful career history in the traditional workforce and have decided to explore some freelance opportunities online. You will find me to be through and responsive. If you are a client of mine, you and your project will be important to me and I will do whatever I can to make you feel that way. In a high tech world, I believe in old fashion customer service. Thank you for your time, and your consideration.

    $50.00 /hr
    0 hours
    5.00