Data fetching for online ecommerce platform

I need a web crawler program to get the information for a public online ecommerce platform.

- open the browser, go to online platform

- run the program

- select category or sub-categories

- go through each listing one by one (by program in backend)

- record down the sales quantity (to be found out by program, as online platform will not report the data)

The most time consuming method (manual) is to click individual listing every day, check the inventory available for sale (by buying maximum quantity in shopping cart if no inventory data is available), and compare with previous day.

- record all sales quantity for each listing (if quantity is different)

- sort out and output to an excel file (only for listing with sales)

- product name (with http link back to product listing), quantity sold yesterday, quantity sold last 7 days, quantity sold last 30 days,

- unit price, no. of sellers, brand name,

- sort by highest quantity sold, brand name, unit price.

If the program has to be run in cloud server, please suggest and state out the cost. Applicant shall be responsible for all installation.

We prefer to run in a standalone notebook computer (7x24). Applicant shall specify the specification of such notebook computer.

Online ecommerce platform does not have any support nor API.

Interested parties please send a detail quotation - time and cost etc.

Automatic or chat bot response will not be considered.

Skills: PHP, Software Architecture, Web Scraping, MySQL, Javascript

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About the Employer:
( 1 review ) Kowloon, Hong Kong

Project ID: #21874781

40 freelancers are bidding on average $481 for this job


If you take a look at my profile, you can see than I have completed tens of such web scrapping/crawling projects before. I can run the script for you on my own vps on cloud for free. You can also run it on your own not More

$350 USD in 5 days
(196 Reviews)

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$750 USD in 5 days
(97 Reviews)

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$500 USD in 4 days
(563 Reviews)

Hi there,I am Web Scraping expert from Bosnia & Herzegovina,Europe. I can create you that web crawler for ecommerce platform . Check out my profile and former clients feedback - that'll let you know everything about m More

$650 USD in 8 days
(114 Reviews)

Hi. I did read the project description and have a few questions. 1. Do you need the script as well or data only? 2. What is the format of the output data? CSV is OK? We can do other formats as well. 3. Which fields do More

$600 USD in 5 days
(81 Reviews)

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$500 USD in 10 days
(103 Reviews)

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(170 Reviews)

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(197 Reviews)

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(43 Reviews)

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(105 Reviews)

Hi! My name is Guillermo, I'm a Director at Aurora Studio, a Development Studio based in the United States and I would like to help you with your project! We have worked on multiple Web & API Scrapers as well as Web C More

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(25 Reviews)

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(19 Reviews)

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(82 Reviews)

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(31 Reviews)

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(6 Reviews)

Dear, Dear Manager! Thanks for aking your time to review my proposal. Your job is to make e-commerce site similar to eBay. I am extremely experienced in building a wide array of ecommerce sites in Laravel and React JS, More

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(8 Reviews)

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(9 Reviews)

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$500 USD in 10 days
(18 Reviews)