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. Pasqualino Ferrentino

    Pasqualino Ferrentino

    Software Architect

    Italy - Last active: 11 hours ago - Tests: 17 - Portfolio: 1

    I am a computer scientist whose main skills are in the field of data analysis, pattern recognition, statistical software, machine learning and large scale system design and integration. I have developed systems using Neural Networks, Markov chains, Support Vector Machines in various applications: OCR, image processing, data analysis, text indexing and retrieval. I am also proficient in 3D image visualization using common off the shelf libraries and methodologies, either low or high level, like OpenGL, DirectX, VTK, Java3D. I understand and use common ray tracing programs. I understand image processing topics like segmentation, thresholding, classification. I have worked in the past in a 3d Face recognition European project. I know the OpenCV library quite well. In the field of "general programming" I have a good understanding of Databases, multi threaded applications, sockets, pipes, encryption (symmetric and asymmetric), compiler design, operating systems, low level data structure in memory and on disk, data integrity. I consider myself an expert in data structures and algorithms: trees, queues, lists, b-trees, hash tables; I use standard libraries like STL, Boost, Java generics. I have a good knowledge of SQL and data normalization however I have also used custom No-SQL databases like Datadraw, MapDB, Tokyo Cabinet, Zope. I know all the basic algorithms and templates used in every day coding; regarding data integrity and security. Compression (lossy and lossless), symmetric and asymmetric encryption, public certificates, I have worked with OpenSSL programming, encrypted web services, packet sniffers. I am proficient in all the common every day languages with an emphasis on C++ and Perl. But I can use: Java, Python, Visual Basic, C#, PLSQL, Delphi. I know all the Object Oriented Programming concepts and design patterns and I use them if the need arises, but I am also able to write object-free programs in C or functional languages (like Haskell or Scheme). I know modern version control systems like git and mercurial, even if I can use also older ones like Subversion or CVS. I know Windows programming and API quite well. I have used WPF and WCF to create desktop applications in Windows and web services. I have used Linux and Gui toolkits like Qt which are platform independent. I know XML, XSL, I have used several parsers like the MsXML or Xpath. I know how to validate a XML with a schema. I have worked with a team that handled thousands of XML documents relating to air crashes in a SQL server database. I am able to talk and write in English with fluency. If anything is not listed here either I have forgotten to list it or I can probably learn it quite fast, so don't hesitate in asking!

    $24.41 /hr
    7,113 hours
    4.97
  2. James Buszka

    James Buszka

    Business Systems, CRM, and Integration Guru

    United States - Last active: 1 day ago

    I have 17+ years of business system integration, CRM solution design (Salesforce.com & Saleslogix), database development and reporting experience. I have worked with multiple technologies on multiple platforms within start-ups and multibillion dollar global businesses. I have a skill set that allows me to communicate and work seamlessly with both technology and executive stakeholders. Multiple years of experience working within fast-paced environments have honed my project management skills and have taught me to effectively manage any project to a successful conclusion. High skill level + reasonable rates = good value.

    $71.00 /hr
    1,564 hours
    5.00
  3. Sheryl Cabildo

    Sheryl Cabildo

    Link building, VA,blogger,Researcher, Data Entry, Order Processing

    Philippines - Last active: 1 month ago - Tests: 10 - Portfolio: 7

    5 years experience in office works, data management, and web research 3 years in a call center as a Customer Service Representative - Process credit card orders of customers from the US. - Resolves customer service issues timely and effectively by having professional interaction with customers *Provides accurate information and answering questions on products and services. *Lead generation and sales. A contractor which is dependable, results-oriented, detail-oriented,can work in stressful environment with excellent work ethics. I am looking for opportunities to put my skills to use and accustomed to a fast-paced environment where deadlines are a priority and ability to multi task is a requirement. Well trained and experienced in dealing with people and in giving the service that could exceed their expectations. Excellent in data mining, managing large amount of data and presentation, reliable data entry contractor. Internet savvy. well versed in spreadsheet, 1.5mbps internet connection, online everyday for at least 15 hours. .

    $3.26 /hr
    3,437 hours
    4.04
  4. Ma Cecilia Estrera

    Ma Cecilia Estrera

    Data Entry Specialist, Social Media Marketer, and Virtual Assistant

    Philippines - Last active: 1 day ago - Tests: 7 - Portfolio: 3

    If you are searching for a highly-experienced individual with broad background on various fields, then you are looking at the right profile. Whether it is SEO, HTML, link building, article writing, social media marketing, CMS, forum posting and moderation, keyword research, or data mining - I have them all covered. My previous work experiences include writing of SEO articles, product descriptions, blog posts on Blogger, WordPress, Drupal, and Joomla platforms, product reviews, and promotional articles. Additionally, I have worked as a web content manager, virtual assistant, social media marketer, data miner, link builder, and researcher so I sure can give value to your money by providing quality service, productivity, and optimal results. I am willing to accept any job that will benefit myself and the client alike. Feel free to contact me anytime and I would be very happy to be of service to you.

    $5.56 /hr
    2,272 hours
    4.82
  5. Maricar B.

    Maricar B.

    Professional Data Entry/Web Researcher

    Philippines - Last active: 11 hours ago - Tests: 6 - Portfolio: 2

    I have EIGHT years of experience working in Business Process Outsourcing company as a Data encoder and a good user of MS Office applications, especially Excel and Word. I can type with an average of 65 words per minute. I am a quick and eager learner and am very adaptable. I have a professional, yet friendly and I am reliable, dedicated and extremely hard-working employee. My objective is to provide quality services for my clients at the most efficient manner.

    $3.33 /hr
    1,959 hours
    5.00
  6. Rika Joahnah SIson

    Rika Joahnah SIson

    Information Technology Graduate

    Philippines - Last active: 1 day ago - Tests: 2

    I have an experience with Joomla navigation, Google analytics, Google docs and Microsoft 365 sharepoint navigation. Being a Virtual Administrative Assistant made me keen to details and mindful with instructions given. I ensure every output to be accurate and efficient as possible. I do intermediate level vb.net, html/php programming. I am also enthusiastic about photoshop and corel draw navigation as well as swishmax video editing . I am also fond of but still a beginner in 2D TVPaint animation. I am open in doing entry-level graphic and web designing jobs, data entry and writing tasks.

    $5.00 /hr
    1,648 hours
    5.00
  7. Priyeta P.

    Priyeta P. Agency Contractor

    Detail oriented VA | Admin Expert | Customer support

    India - Last active: 14 days ago - Tests: 4 - Portfolio: 5

    I am a tech savvy and skilled Virtual Assistant with extensive knowledge of online project/data management tools. I have experience of more then 6 years working as Customer care, Live chat agent, Virtual Assistant and Program manager, I am accurate under pressure and perfect with multitasking. My English communication skills both written and spoken are excellent. I am self motivated available for long working hours, after hours and am also available on weekends. My Internet and power are very very stable. I am full time freelancer who works to a state of perfection to achieve every buyer's trust and satisfaction. Dedication to work with accuracy is an asset in me which becomes an asset to employers. Priya

    Associated with: ONE POINT SOLUTION

    $6.67 /hr
    2,057 hours
    4.89
  8. Niry RAZAFINATOANDRO

    Niry RAZAFINATOANDRO Agency Contractor

    french teleoperator/french editor/ data entry/copy paste

    Madagascar - Last active: 11 hours ago - Tests: 1

    Specialist in all out administrative support (data entry, search email contact for individuals or companies on web or phone book, Conversation and PDF to Word or Excel or otherwise. French professional writer and also having a virtuous writing skills. In any category of articles, blog and forum comments, directories and especially press releases, dialogue transcript, meeting, interview ... having a great potential for french teleoperator making appointments; sales; survey ;customer service;telemarketing... My professional experiences have built me to be a leader able to work in teams. I am familiar with computer tools and I am always connected to the Internet. For sailing I prefer to work on Mozilla Firefox, Opera and Internet Explorer. Finally for instant chat I sometimes connects to Skype; on Facebook; on gtalk.

    Associated with: Andrianarimalala

    $11.11 /hr
    1,470 hours
    5.00