2 to 4 Years
* Should have strong knowledge of Regular expressions, data storage procedures.
* Excellent knowledge on Web Crawling/Web scraping in Python is a must.
* Should have used scraping modules like Selenium, Scrapy, Beautiful soup or URLib (Knowledge in Scrapy is a plus)
* Basics of databases. Good troubleshooting and debugging skills
* Developing highly reliable web crawlers and parsers across various websites
* Extract structured/unstructured data and store them into SQL/No SQL data store.
* Extract and Mine data from text files or pdf files