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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.

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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, 1,169 Data mining projects are completed every quarter on Upwork.


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.

Last updated: October 1, 2015
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Laxmi N.

Laxmi N.

7 years of experience in Python, Django, HTML, scrapping, data mining

India - Tests: 7 - Portfolio: 5

Hi, 7+ years of experience in IT industry, 5+ Years Python 4+ Years Django My other technical expertise are, • Javascript • Django REST framework • Scrapy • GAE • GIT • Pinex • MySQL • HTML • UBUNTU On python itself I have worked on different kind of projects like • Scrapping the data by using urllib, urllib2, mechanize, beautifulsoup, CSV, re and many more libraries • Developed web application on Django framework • Automation script to maintain the database for getting data from LDAP • Database maintain scripts by using MySQLDB, cx_oracle • Migrated Django site to apache server by using WSGI These are some of the applications on which i have i have worked on, I am a versatile software developer, whatever technology given to me I have done it, I am an expert to scrapping the data from the sites but I can do any task which is given to me, I am a hard worker with fast learning capability. I am team player; I have started my carrier as a trainee lowest label in the team, now I am a senior engineer, so I have experience of how to deal in team work as a team player. I appreciated thrice by Google senior manager and got appreciations awards. Thanks & Regards Laxmi Narayan

79% Job Success
$25.00 /hr
1,195 hours

Tomislav Rupcic

Tomislav Rupcic

Python/Web developer/Data Mining

Croatia - Tests: 6 - Portfolio: 1

I started programming computers when I was ten years old, and, over the last 18 years, I've realized that I am, well, a programmer. That said, I do have the "people skills" necessary to remain competitive in the world of programming. When needed, I'm a "sit in the corner and program til the wee hours of the morning geek"... otherwise, I'm just a "fun to talk to, easy to get along with normal person". I have always enjoyed the challenge of creating interactive software. With the birth of the modern Internet, I found a new love in web development and web programming and data mining. I face every new piece of code as a fresh new beginning... a chance to do it even better, while, still using "what works" from the past. My objective, here at oDesk, it to provide potential employers with my expertise in the field of website development, and programming.

100% Job Success
$25.00 /hr
1,292 hours

Michael Yin

Michael Yin

Python developer

China - Tests: 4 - Portfolio: 3

I have developed a lot of websites and spiders using Python over the past 3 years. I'd like to write commented, well-structured PEP8 compliant code and I am detail oriented. My skill set: - HTML5, CSS3, Javascript, Bootstrap; - Django, Scrapy, Flask; - MySQL, PostgreSQL; My blog: My work hours: 30 hours per week

89% Job Success
$20.00 /hr
1,788 hours

Anna Marie Damonsong

Anna Marie Damonsong

Data Mining, Local SEO, Web Researcher, Amazon & Ebay

Philippines - Tests: 1

7 STEPS to rank well STEP 1: optimize your keywords STEP 2: Increase your site's importance with google STEP 3: Use high quality links STEP 4: Use articles for publicity STEP 5: Unleash competitors traffic sources STEP 6: Tap into social media to get traffic and links STEP 7: Use internet directories to boost rank

98% Job Success
$3.33 /hr
5,701 hours

Oleksii M.

Oleksii M.

Data Analysis/Machine Learning/Python/R/MySQL

Ukraine - Tests: 4 - Portfolio: 5

For more than 5 years I developed websites using HTML/DHTML, PHP, MySQL, Javascript, AJAX. I have an experience on building websites from the ground, full project designing and developing the bask-end and front-end. I have a great experience on creating web-agents, crawlers and scrapers for web sites of different complexity (see my past projects for examples). Past 2 years I mostly work with Python.

$20.00 /hr
1,536 hours

Umair bin K.

Umair bin K. Agency Contractor

Project Manager/SMM Expert/LinkedIn Expert/Virtual Assistance

Pakistan - Tests: 3 - Portfolio: 11

I am a highly experienced Freelancer/ Project Manager/ Web Researcher/ Transcriptionist. I have provided professional administrative support as a virtual assistant to multiple entrepreneurs, owners, executive-level staff, managers, CEO’s and companies. I am highly motivated and dependable experienced virtual assistant. I have excellent organizational and multi-tasking skills to successfully manage multiple assignments and meet deadlines. I want to build long term working relations with employers and improve my skills through Upwork. Employer satisfaction is my first preference. The services which I offer are: *Administrative Support *Web Research *Transcription *Data Entry *Word Processing & Spreadsheets *Lead Generation *Data Mining *Virtual/personal Assistance

Associated with: UniqueTribe Studio

97% Job Success
$10.50 /hr
3,980 hours

Israr Ahmad Khan

Israr Ahmad Khan

Senior Joomla, JomSocial, WordPress, eDirectory, PHP, MySQL Developer

Pakistan - Tests: 7 - Portfolio: 17

To seek a challenging position in IT industry, which offers a competitive and challenging environment along with development and growth opportunities where my experience, skills and abilities could best be utilized. I’ve 7+ years of solid experience in custom web development using PHP, MySQL and web 3.0 technologies. I always try to deliver high quality services to my clients by enforcing coding standards so my code is clean, understandable and other developers don't have problems working with it. I have strong command in Arca eDirectory, Joomla, Wordpress, CSS3, HTML5 and jQuery. I’ve perfect skills in the communication with clients. I have great expertise in Widget development using APIs. Now I am confident to customize or enhance any PHP based software either open source or commercial, CMS, framework and shopping cart. Checkout my portfolio to get an idea about my expert level.

Groups: JomSocial

88% Job Success
$18.00 /hr
2,672 hours

Rashid Mohamad

94% Job Success
$30.00 /hr
2,264 hours

Kyryll S.

Kyryll S.

software engineer

Ukraine - Tests: 5 - Portfolio: 3

Data mining. Design, coding & deploy complex scraper engines. Deal with captchas, AXFR, Ajax-based frontend, human-behavior-based bot protections 20+ years of programming, tcp/ip network knowledge Consulting, desing and deploy anti-scraping (anti-bot) solutions preferred language are JavaScript, also C,PHP, Lua, Fullstack LAMP

100% Job Success
$44.44 /hr
3,976 hours

Cheryl L.

Cheryl L.

General Admin VA (Wordpress, Social Media & Data-Entry)

Philippines - Tests: 5

I'm a self-motivated person and very optimistic in every challenges that comes along the way. I'm very passionate in doing things that I love to do like pursuing my career online and learning things that is new to me. I believe that everything happens for a reason that God allow challenges to come for us to become stronger and reach the destiny that he had planed even before we were born.

97% Job Success
$5.56 /hr
5,695 hours