Grace Hopper
Grace Brewster Murray Hopper (December 9, 1906 – January 1, 1992), née Grace Brewster Murray, was an American computer scientist and United States Navy Rear Admiral. She was one of the first programmers of the Harvard Mark I computer in 1944, invented the first compiler for a computer programming language, and was one of those who popularized the idea of machine-independent programming languages which led to the development of COBOL, one of the first high-level programming languages. She is credited with popularizing the term "debugging" for fixing computer glitches (in one instance, removing a moth from a computer).
Accomplished
Owing to her accomplishments and her naval rank, she is sometimes referred to as "Amazing Grace". The U.S. Navy Arleigh Burke class guided-missile destroyer USS Hopper (DDG-70) is named for her, as is the Cray XE6 "Hopper" supercomputer at NERSC.
Innovative
"The most important thing I've accomplished, other than building the compiler, is training young people. They come to me, you know, and say, 'Do you think we can do this?' I say, "Try it." And I back 'em up. They need that. I keep track of them as they get older and I stir 'em up at intervals so they don't forget to take chances" - Grace Hopper