The process took 1 week. I interviewed at BT Group
Interview
Got a call from consultancy and interview was scheduled. Interview with BT is straight forward. A written exam followed by several rounds of face-to-face interview. I did clear written round(not easy). Tumbled in first round of face-to-face interview. Couldn't answer those questions as I was not having rudimentary coding skills.
I applied through a recruiter. The process took 1 day. I interviewed at BT Group (Bengaluru) in Aug 2015
Interview
I applied through a staffing agency. The process took 1+ week. I interviewed at BT (Bangalore). The interview was a standard one where a written test was conducted first, followed by a face to face interview. The questions asked in the written test were good. They were designed to test the mettle.
Interview questions [1]
Question 1
1st round will online test, you need to visit the office for taking the test. 2nd Round will be technical - for me it is full on Java with PL/SQL, Hadoop, Impala, Spark.