Web Scraping Jobs

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Hourly - Expert ($$$) - Est. Time: Less than 1 month, 30+ hrs/week - Posted
GoAllCash is looking to create a web application that helps us aggregate property information in NYC. This web application will need to scrape information from 4 different websites that hide some content behind Javascript and display gathered information on a web dashboard. There is a full Project Scope attached (.docx). We are looking for an expert who can complete this job quickly. Proficiency in the English language is a must-have. Please put this exact word “40ostrich”, at the top of your proposal so I know you read this job posting. Thank you
Skills: Web scraping Data mining Data scraping JavaScript
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
Looking for a developer to write a series of scripts to crawl web pages from various countries, scraping air quality data. Most developed countries around the world have set up dozens or hundreds of air quality monitoring stations within their borders. These stations sample the air every hour and measure everything from PM2.5 (particulate matter smaller than 2.5 microns) to carbon monoxide. Most governments make this data available online in some form, but the situation isn't great: - The data isn't in machine-readable form; i.e. there's rarely an API - Only the current data or data from the last 24 hours is made available, so there's no way to do historical analysis - As each country has its own system for publishing the data, and some countries have multiple systems, one does not simply write a crawler to go to each website and download the data. Full documentation will be provided upon project commencement.
Skills: Web scraping Data scraping
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
I am looking for someone to build a web scraper that can go to 1) Amazon.com, 2) Target.com and 3) Walmart.com and search each site for a UPC number. If the product is found on the site, the scraper will capture: 1) Product Name 2) Product Description 3) Product Image (or link to image) 4) Product Price and 5) Product Weight (if available). The output should be in Microsoft Excel. We will run this scraper multiple times a week for hundreds of products. I know this scraper isn't too difficult as I've built a test one on my own but would like someone experienced to bring all three website pulls together. I am open to suggestions on the build to achieve the same desired results to pull product data by UPC if you have recommendations.
Skills: Web scraping Web Crawler
Fixed-Price - Expert ($$$) - Est. Budget: $5 - Posted
NOTE ABOUT BUDGET We don't know how much this will cost. Please give us your fixed bid. PROJECT OVERVIEW Write an application that will scrape information from profiles on a major social media website. (Site will be revealed to the freelancer who gets the job.) PROJECT REQUIREMENTS Your application must be written in a popular scripting language like Python or Ruby using standard libraries. It must be designed to run on a Unix platform. We prefer Python using the Scrapy library, but you may choose another language with our approval. PROJECT DETAILS See attached flowchart for a diagram of execution flow. The Scraper will be run from the command line by one User. The User will enter their site username and password into a configuration file. The User will set up search criteria on the Site using their web browser. Once the User has obtained the first page of search results, the User will enter that Result Page URL into the Scraper. There may be a queue of multiple Result Page URLs. Once a day, the Scraper will begin with the next Result Page URL in the queue and scrape information from all the profiles on that page. The Scraper will then advance to the next page of results and continue scraping until the maximum number of scrapes for the day has been met. Inbetween each profile scrape, the Scraper should pause for a random number of seconds. The pause between scrapes, as well as limiting the number of scrapes per day, is to prevent the Site from identifying the Scraper as a bot. The Scraper should output results to a CSV file.
Skills: Web scraping Python Scrapy
Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
Need a tool to be developed to scrape websites and pick the cheapest flight prices from there. (eg) scrape cleartrip.com etc. it should search all origin-destination/date. So Bangalore-Bombay/26Oct, Bangalore-Bombay /27Oct and so on....then Delhi-Bombay/26Oct, Delhi-Bombay/27oct and so on. There will be 50 origins and 50 destinations and can be increased. Results should be stored in a file. IP should not be blocked.
Skills: Web scraping Data scraping Python
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, 30+ hrs/week - Posted
I'm looking for a freelancer able to build a complex bot for ticketspinning, mail creating, account creating. More details in private
Skills: Web scraping Web Crawling
Fixed-Price - Entry Level ($) - Est. Budget: $300 - Posted
We're a looking for an expert to: 1. First, scrap data from a list of websites. 2. Second, if point 1 is ok, then create an script or bot to automatically contact to some website forms automatically. Different valid email address will be used and maybe would be need to use proxies and apply delays when contacting through forms.
Skills: Web scraping Email Handling Python