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. 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
    7,088 hours
    4.97
  2. 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
    218 hours
    4.67
  3. Jithu Sunny

    Jithu Sunny

    Mr.

    India - Last active: 1 day 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
  4. James Buszka

    James Buszka

    Business Systems, CRM, and Integration Guru

    United States - Last active: 3 days 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
    1,556 hours
    5.00
  5. Zaeem Ismail

    Zaeem Ismail

    Data Analyst And Interpreter | Web Coder / Developer

    Pakistan - Last active: 25 days ago - Tests: 4 - Portfolio: 5

    My expertise is to analyze raw data, whether on excel sheet, CVS, PDF or on any other platform, in order to extract valuable information and high reoccurring trends. My area of expertise is Website Analysis, Software Compliance analysis, Chat Conversation analysis, Client Message History analysis, Customer Interaction analysis (Social Media, Comments, Product Reviews etc). From data breakdown to data analysis, interpretation and reporting, I can provide the complete data processing services. I also have excellent Internet Researching skills as I have done various Market/Business Research projects in the past. I have experience in writing detailed and actionable business plans after researching the internet and the market extensively. I can research the market of a particular business, analyze how it works and how a fresh entrepreneur can do it successfully and then write a detailed report on my findings. I have also worked as a Web Coder and Developer for the last 3 years now and have sound experience in languages like HTML, CSS, C++ and PHP. Besides working on Website development I also have experience in doing day to day activities that are expected from a Virtual Assistant. I have worked on different project management tools like Wrike, Asana, Basecamp etc. and I can perform daily management tasks as well through different tools like Google Docs, Calendar, Mailchimp etc. I have done Email marketing and can help anyone as a customer support representative (Emails only). I can also do SMS marketing as well. I am an expert in Social Media Marketing and Management ( Facebook, Twitter, LinkedIn, Youtube, Instagram, Flickr, Google+). I also have good knowledge about data mining and web researching. I have completed different projects which include: 1) Web Coding / Configuration / Implementation 2) Code debugging 3) Landing page optimization 4) Social Media Management 5) Graphic enhancement of the website 6) Changing Header / Footer 7) Email Handling & Marketing 8) Data Analysis / Report 9) Data Mining 10) Data Breakdown / Report 11) Google Analytics 12) Google Tag Manager

    $10.00 /hr
    544 hours
    4.99
  6. Amit Abaso Tambvekar

    Amit Abaso Tambvekar Agency Contractor

    Biologist and Healthcare Consultant

    India - Last active: 22 days ago - Tests: 6 - Portfolio: 6

    Over the 5 years, Assisting people in Molecular biology, genetics, Nutraceutical, Pharmaceutical and food businesses and companies. My core competency lies in complete end-end management. I am seeking opportunities to go into partnership with excellent employers for a long term I DELIVER Indepth, Accurate & Precise market intelligence reports for the Lifescience Industry, which set the industry standards. I WORK in the areas of Pharmaceuticals, Biotech, Agriculture & Veterinary, Ayurveda & Natural Medicine, Fisheries and Bio fuels. Life Science Work Area:- Genetic analysis, next generation sequencing, genomics, proteomics, trascriptomics literature search, Database updation, data mining

    Associated with: Sanjivan Bio-innovation, Bio-informatics4u

    $7.00 /hr
    75 hours
    4.84
  7. 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
    1,424 hours
    5.00
  8. Nitin Kumar

    Nitin Kumar

    MBA/Financial Analyst/Data Analyst|Data Research|Customer Service

    India - Last active: 2 months ago - Tests: 5

    I have more than 5 years experience of excellent client servicing which includes end to end management of the Clients projects right from requirement sourcing, writing the technical specs for programming teams, Software testing and delivering projects to clients in required time. I have good knowledge in MS Project, MySQL, Excel VBA coding, creating financial models and doing financial analysis as well.

    $5.56 /hr
    889 hours
    4.29