data minning expert needed

$8-15 USD / hour

Concedido

Publicado

há quase 10 anos

$8-15 USD / hour

We currently scrape 192 sites every day, but the sites we scrape are different as there are about 8-10 different software vendors with different programs. What I am trying to accomplish is either (1) find someone who can modify our WinTask program to only extract 'data fields' instead of copying the entire page and drop the output into excel or some pipe delimited format. OR (2) find someone who can create a NEW scraper program (probably 10 different versions because 10 different vendors), that we can easily modify ourselves. I still need the excel or pipe delimited outfield. We are seeking for freelancers who are experienced in data mining and data scrapping for on going work.

Data Mining

Database Programming

Software Development

ID do Projeto: 6141023

Sobre o projeto

7 propostas

Projeto remoto

Ativo há 10 anos

Quer ganhar algum dinheiro?

Endereço de e-mail

Benefícios de ofertar no Freelancer

Defina seu orçamento e seu prazo

Seja pago pelo seu trabalho

Descreva sua proposta

É grátis para se inscrever e fazer ofertas em trabalhos

7 freelancers estão ofertando em média $13 USD/hora for esse trabalho

@zkutch

Hello. More 20 years programming experience. I need more details to set real time and price. For example first: as I understand you want application for windows - correct? Then if/when we start cooperation I suggest estimate whole job, not per hourly rate. Regards. -----------------------------------------------------------------------------------------------------------------------------------------------

$12 USD em 3 dias

4,7

(3 avaliações)

4,0

@Scorpio1987

Hi, This is Gopinadh. I am an expert in web scraping. I use python scripts to scrap. These are faster because these doesn't open any browser and have multi threading support. I would propose second option of writing new scrapers for easy maintenance in the future. Please let me know which software you are currently using to scrap. Please let me know more details about the websites. Thanks, Gopinadh.

$14 USD em 3 dias

5,0

(6 avaliações)

3,9

@mcmbuvi

Hello, I'm an experienced developer and would opt for the second option of creating a program to extract the relevant data. I have interest in information retrieval and pattern matching. I will be glad to discuss the finer details on the project. The last requirement of converting the data to excel(CSV) format is straightforward after retrieving the data. Thanks and looking forward to hearing from you soon. Isaac

$12 USD em 35 dias

5,0

(1 avaliação)

0,3

@clojurexpert

Hi, I'm an expert programmer in web technologies, and i have experience working on gathering data from websites (web-scraping) and processing the resulting data. I can create new scraper programs for the different websites and output the data fields you want to excel/CSV/txt and can start working immediately. Thanks, Nuno Ferreira

$11 USD em 30 dias

0,0

(0 avaliações)

0,0

@tbarisic

Hi, as experienced developer with data warehouses and analyzing and organizing big data I can provide you fast and elegant solution as a new app, that will extract data and save it for you both as excel or provide it to you as pipeline. My current daytime job at MS is mostly involved with big data and data mining which makes me, a perfect option for you. Feel free to contact me any time. Hope will work together Best regards!

$12 USD em 12 dias

0,0

(0 avaliações)

0,0

@pointblank25

I am currently a Data Integration Specialist. Have been using Oracle database for 3years, other database like MySQL Postgre Ingres/Vector SQL Server and other columnar database. Data Migration and Data Warehouse were some of the projects that i handled and have been part of.

$14 USD em 3 dias