Data Mining Experts & Data Analysts

Get Your Data Mining Project Started Today!

Post your data mining project on oDesk 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 oDesk, 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 oDesk for free!

Data mining Job Cost Overview

Typical total cost of oDesk Data mining projects based on completed and fixed-price jobs.

oDesk Data mining Jobs Completed Quarterly

On average, 1,121 Data mining projects are completed every quarter on oDesk.

1,121

Time to Complete oDesk Data mining Jobs

Time needed to complete a Data mining project on oDesk.

Average Data mining Freelancer Feedback Score

Data mining oDesk freelancers typically receive a client rating of 4.67.

4.67
Last updated: April 1, 2015
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Jan Wisniewski

Jan Wisniewski

Mobile Software Engineer

United States - Last active: 08/13/2014 - Tests: 2 - Portfolio: 7

I am Mobile Software Architect, Developer and iOS platform expert. With over 8 years in web, desktop and mobile industry I offer advanced knowledge and experience in analysis, designing, engineering and development of cross-platform mobile solutions as well as managing development teams. Experienced engineer and developer for anyone in need for mobile solution. My specialties include: Software engineering and development UI/UX engineering iOS development Android development Ruby on Rails backend development IT consultancy

$45.00 /hr
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Luca Cicale

Luca Cicale

Mr.

Italy - Last active: 06/30/2014 - Tests: 8 - Portfolio: 3

I started developing about 30 years ago. In my career I have worked for public administrations, banks and very important E-commerce web sites such as Yoox. I have a deep experience in J2EE, Asp.Net., sql server, Oracle dbms, android. J2EE most used tecnologies: Spring, struts, axis, hibernate, JSP, JSF, JPA, EJB, Jboss. Microsoft: SSIS, C#, IIS, MVC, RabbitMQ Preferred IDES: Eclipse, NetBeans, Visual studio.

$55.56 /hr
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Zoltan N.

Zoltan N.

PhD Mechanical Engineering

Switzerland - Last active: 03/04/2014 - Tests: 4 - Portfolio: 2

I provide engineering design (CAD) and scientific computations (matlab & multiphysics finite element analysis) of highest quality and complexity. My goal is to reduce development times and increase the productivity of my clients. some clients say: "excellent communication & perfect delivery" "I have never seen such a person, that too through online, delivering high quality, accurate, research level solutions to the problems." "extremely knowledgeable in complex problem solving as well as quick to reply to any questions. His MATLAB skills rank among the highest I've worked with both on elance as well as in Engineering practice"

$122.22 /hr
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Alan Vayda

Alan Vayda

Data Scientist

United States - Last active: 09/04/2014 - Tests: 1

I am an experienced data scientist with a background in artificial intelligence and robot vision. I also do software development for complex scientific applications and algorithm development using artificial intelligence, pattern recognition, image processing, statistics, and advanced mathematics techniques. I primarily work in R, Perl, and Python. Have also worked in Lisp, Prolog, C, C++, Java, and Fortran. My experience includes related database design and integration for large complex datasets. In addition to independent work, I also manage software development teams. I also have an additional specialty in assisting customers with the development of government proposals. Responsibilities include storyboarding, organizing, writing, editing, formatting, graphics, project planning, budgeting, forms, and proposal team management. Customers vary in size from startups to Fortune 500 companies and proposal scale varies from SBIRs under $100K to over $100M. Experience with funding agencies including: Army, Air Force, DARPA, DOD, DOE, DOT, Transportation Research Board of the National Research Council, NIST, and USPS. Employment: 6 years as an independent consultant Soar Technology (Small Company) NovoDynamics, Inc. (Startup) Environmental Research Institute of Michigan (Non-Profit Research Institute) Education: Ph.D. Electrical Engineering - Purdue University M.S. Electrical Engineering - Pennsylvania State University B.S. Engineering Science - Pennsylvania State University

$150.00 /hr
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Christian Daniel

Christian Daniel

Desktop Software & Service Developer

Brazil - Last active: 05/15/2014 - Tests: 2

I have developed some large systems for business enterprise, and I became experienced in a lot of technologies, like: JavaSE, JavaEE, C#, C++, a lot of DBs (MySQL, SqlServer, Oracle, PostgreSql, MongoDB), Hibernate, SOAP and RESTful services, and more (please ask me). I'm a experienced agile-way developer and I'm currently looking for short-term projects since I like to deliver good products as fast as possible. The better software are built interacting with clients and discovering his most important needs ASAP. My core knowledge relies on backend and webservice software: the entire backend and development cycle. But I have also good abilities on frontend development: Ajax, JSP, HTML, Swing, etc.

$50.00 /hr
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Jeff Kayser

Jeff Kayser

Full Stack Developer

United States - Last active: 03/18/2014 - Tests: 2

I've been programming professionally for over a decade, and as a hobby even longer, and have settled into a polyglot generalist form, able to quickly adapt to new technologies and methodologies. While I'm an unapologetic jack-of-all-trades, I'm most greatly focused in web programming (my adult passion), and to a lesser degree, design and art (my childhood passion). I also love data, maps, and visualization. I'm excellent at automation and finding ways to reduce manual effort. I hold a Bachelor of Science degree in computer science, earned in 2003. I speak English with native fluency and poor Japanese.

$111.11 /hr
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Duncan Fyfe

Duncan Fyfe

Directory

United Kingdom - Last active: 06/06/2014

I am a highly experienced scientist, project manager and IT professional. During my academic career I led teams of fellow scientists and software developers working on a number of major, multinational, data-driven projects. I offer consultancy and data analysis services to allow the wider worlds of business, industry and academia to draw on skills that have been applied and demonstrated in some of the most demanding data analysis settings imaginable. I undertake a range of consulting, data analysis and software development services to: * Help companies understand how data analysis can benifit them. * Turn raw data into meaningful answers. * Make complex information accessbile through collation and visualisation. * Integrate data collection, aggregation and analysis into existing projects.

$100.00 /hr
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Derek Clark

Derek Clark

Data Scraping Specialist

United States - Last active: 06/30/2014

I created this listing solely to offer my specialized experience with scraping, scrubbing, and transforming data sets. I use a combination of premium (paid) software tools to run scrape operations. I understand the way that web servers generate content and how the output directly reflects the contents of database tables. I'm familiar with web servers in ways useful to successfully scraping sites without hitting walls (cookies, logins, user agent blocking, using proxies, randomizing time between requests, avoiding DoS-attack triggers, etc etc) I have experience writing and interpreting regular expressions, used in defining crawl rules & index rules when using automated scraping tools. With years of project management experience (both with agencies and as a consultant), I take pride in being self-sufficient and over-delivering on the result. Please refer to my LinkedIn for my work history. Here's a quick bio: - Website projects since youth - Computer Science BS, USF - 10 years professional experience: - Job 1: Software Developer for Marketing Software - Job 2: SEO Analyst - Job 3: Technical Director of SEO Dept (iSearchMedia in SF downtown) - Job 4: Contract Work (3 yrs now), helping businesses grow through technical marketing consultation and resourcefulness ("growth hacking" methodologies--such as data scraping).

$87.78 /hr
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Sergey K.

Sergey K.

Sergey Kuznetsov

Russia - Last active: 12/07/2014 - Tests: 6

Achievements: - CRM for Call Center of Cellular Communication company (UI+Oracle+TCP) ; - Realtime SMS antispam for Cellular Communication company (decision making C function); - Paging complex was used in several paging companies (software part); - 16-channels TV-security system was used in several banks (software part); - Automatic fingerprint recognition system (with co-authors). - Publications in English: image processing, artificial neural networks, fingerprint recognition (with co-authors). Last used instruments: - Windows - Delphi, VisualC, SQL Navigator; - Linux - gcc, sh, awk. In deep history - software development for DOS, Unix System V, Solaris, iRMX, CP/M.

$45.00 /hr
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Nick K.

Nick K.

BI Software Engineer, Qlikview Developer

Ukraine - Last active: 09/28/2014

More than 10 years of experience in project management. More than 6 years of experience in evolving and supporting corporate reporting systems (as BI software engineer and Qlikview developer[2+years]). More than 6 years of experience in implementation of budgeting, planning and reporting processes. Common tasks as Sn. Qlikview Developer: - Develop, maintain, and enhance Qlikview dashboards as per the business requirements. - Perform detailed analysis of source systems and source system data and model that data in Qlikview Design, develop, and test Qlikview scripts to import data from source systems - Well versed with Qliview deployment methodologies, Set Analysis and Point In Time Reporting - Full understanding of the processes of data quality, data cleansing and data transformation through Qlikview. - Experience in designing QlikView Document/User Setting, Layouts to make consistent and professional optimized look to clients. - Experience in optimizing applications by using QVD’s and QVWs Experience with QlikView sheet objects including multiple charts types,Trends, KPI’s, custom requests, Scripting/Data Modeling -Proficiency with QlikView Scripting, use of complex QlikView functions, advanc

$30.00 /hr
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