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, 1,254 Data mining projects are completed every quarter on Upwork.

1,254

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 4.68.

4.68
Last updated: July 1, 2015
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  1. Ben Garside

    Ben Garside

    Salesforce Consultant, Data Analyst and SQL Developer

    United Kingdom - Last active: 1 month ago - Tests: 1

    Over 7 years commercial experience working on a variety of systems and data driven projects. Primary areas of speciality include SQL and Salesforce. Some examples of previously completed Salesforce projects include: • Implemented and customised a new instance of Salesforce for over 100 active users working globally across multiple business functions. • Managed a transition from a Goldmine SQL database to Salesforce. This involved a lot of data conversion work and user acceptance testing. • Writing step-by-step documentation – either aimed at a technical audience or from an end user perspective. • Developed several integrations feeding data into Salesforce using both the Salesforce Bulk and Soap API’s. Some examples of previously completed data/SQL projects include: • Writing SQL scripts to perform various database functions such as changes to table structures and record inserts. • Packaging SQL queries/stored procedures into user friendly applications such as Excel, Access or bespoke .Net applications – allowing them to be run easily by end users. • A data improvement project involving identification of gaps in CRM data; documenting recommendations for improving the quality and standardising field values; implementing data updates and introducing field validation. • Develop a small MySQL database to hold IP ranges and country data. My approach is always honest, detail orientated and friendly. I look forward to hearing of any opportunities to work together.

    $5.56 /hr
    0 hours
    0.00
  2. Sayed Ahmmed

    Sayed Ahmmed

    Writing, Bolg-Writing, Articale-Writing, Magento, Data-Mining, X-cart

    Bangladesh - Last active: 14 days ago - Tests: 2 - Portfolio: 1

    Freelancing is the best & I’m under this belief. My vision, mission, destination & aim is well rounded to freelancing. I’m full time survivor for solving various tasks which are related to freelancing. I’m gaining experiences from last 2 years in Writing, Blog-Writing, Article-Writing, Magento, Data-Mining, X-cart, Blog-Commenting, Article-Posting, Virtual- Assistance, SEO, SEM, SMM, Web- Research, Zen-Cart And any shopping cart products entry work. Writing is my hobby, habit &profession. I am available for short and long term consulting and management. As I’m anytime ready to share my skills &knowledge, it ensures the progression of your company. I’m throwing surety for error-free works & give opportunity for submitting sample work before contract.

    $3.00 /hr
    45 hours
    5.00
  3. Amani Salah

    Amani Salah

    Computer & Systems Engineer

    Egypt - Last active: 1 day ago - Tests: 5 - Portfolio: 2

    More about me : eg.linkedin.com/in/amanisalah I always seek challenge in my life, whether it's through my job or through a quick travelling adventure. I'm interested in topics like Algorithms, Natural language processing, Machine learning and security. I prefer working in a start-ups or constantly growing companies because it's where you find the most challenges. I have a BS in Computer Science, I'm currently working as Bluekaizen Alexandria student representative and Arabic grammar checker for Ketabna.com. I'm interested in python, scrapy, crawlers, linux administration, Arabic/English translation and technical writing in English/Arabic.

    $28.00 /hr
    216 hours
    4.67
  4. Jithu Sunny

    Jithu Sunny

    Mr.

    India - Last active: 7 days ago - Tests: 3

    Day job --------- Developer at a major German ERP vendor Skills ------ - Algorithm design, Optimizations - Web scraping/crawling with Python - Scripting/Programming - Python/Java/C/BASH - Parsing data and extracting information data: xml/csv/json/xls/docx/pdf/txt - Database management: MySQL/Sqlite/Postgresql - General analytic problem solving - Python libraries: PIL, numpy, csv, re, json, urllib, urllib2, BeautifulSoup, requests, lxml, xml, sys, xlrd, xlwt, pypdf, docx,

    $10.00 /hr
    4 hours
    5.00
  5. Ivan K.

    Ivan K.

    Python, django developer

    Ukraine - Last active: 1 day ago - Tests: 1

    Over the last 2 years, I have developed wide range of websites using Python/Django. My experience: Back-end: Python (Django) - over 2 years Front-end - over 2 years: HTML (Jinja2, Mako), JavaScript (jQuery, AngularJS) I am also skilled in: Git, Linux administration, RESTful API design Skype: ivan_amper

    $5.56 /hr
    0 hours
    0.00
  6. 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
    7,077 hours
    4.97
  7. Renae W.

    Renae W.

    Content writer, product descriptions, reviews

    United States - Last active: 05/02/2014 - Tests: 5 - Portfolio: 1

    I am a native English speaking and writing professional born and raised in the U.S. I have experience writing book reviews, product reviews, blog articles, product descriptions and website content. I pride myself on all my work being authentic and unique. I do not plagiarize and will always give 100% to my client.

    $8.89 /hr
    47 hours
    4.98