Which scientist was a pioneer in the computing field, Robert Nalbandyan or Avie Tevanian?
Avie Tevanian Avadis "Avie" Tevanian is an American computer scientist. He was senior vice president of software engineering at Apple from 1997 to 2003, and then chief software technology officer from 2003 to 2006. He was a long-standing friend of Steve Jobs.
Lev Gutenmaher Lev Israilevich Gutenmaher (Russian: Лев Изра́илевич Гутенма́хер ) was a Soviet mathematician who conducted pioneering research in the area of computing technologies and made significant contributions to the early development of computer science. He was a recipient of the Stalin and National awards for his work.