Data Collection From a Classifieds Ads Site

I am starting for a new project but as the first step, I am trying to understand how freelancer works and hopefully will find out possible talented freelancer developer(s) which will be needed for the upcoming real project. Now in this simple project; I am looking for a script to collect some data from a Classified ADs site. (Preferably script shall be written in Python) Steps shall be like this: (actual site name can be seen in the graphs embedded to attached document). 1) Script shall connect to starting URL which is submitted as a parameter (https://DOMAINNAME/en/cell-phones-models-samsung?pagingSize=50) 2) listing page returns up to first 50 product ads. (pagination is 50) If there are more products there will be a “NEXT” button. So this script shall connect all next pages and collect all the required information from the NEXT pages products as well. 3) Click one by one to all “Product Details Page” (link string starts with: https://DOMAINNAME/listing/ ) 4) Collect following information from the “Product Details Page”: 1. Name & Surname (Text) 2. Phone Number (Number) 3. Listing No (Number) 4. Listing Date (Date) 5. Brand (Text) 6. Model (Text) 7. Price (Currency) 8. Condition (Text) 5) Store all the data collected from all product details page in a single CSV file (file encoding shall support international characters). For the real domain name and screen capture please refer to the attached document. While bidding for this project, please inform me: - Which programming languages you are experienced in. - Which web application / E-commerce development frame works you are expreinced in. - Any web application / e-commerce reference projects if exists. - Your availability for the following 3 months period?