Another such organization is Cyber Coders. They constantly keep spamming me even after I unsubscribed, sent them email asking me to remove from their list and clicking 'Report Spam' many a times on GMail. I don't know their email always gets through. I was completely surprised with number of recruiters [1] they have on board. I guess spamming must work for them to have so many 'recruiters' on their staff.