I was contacted by someone in HR, who guided me through the process and was my primary contact. The first step was a assessment test to gauge my technical skills as necessary for the position. This was followed by a phone interview with the head of the department I was applying for. This was followed by an on-site interview that I was flown out for. This on-site interview was all-expenses-paid, including meals, transportation and hotel (some parts were paid by me with promise of full reimbursement). While on-site, I was given another analytic assessment and writing test, which was followed by three interviews and lunch with two employees from the team I was being considered for. The only downside was the fact that the company took nearly two months to reimburse my expenses.