Dr. Arnim Zola

Dr. Arnim Zola''' is a Swiss working for HYDRA during World War II. He was recruited by Johann Schmidt to become a lead scientist for HYDRA. During the war, he designed many advanced weapons to aid HYDRA in its quest for world domination. 

World War II
Dr. Arnim Zola was recruited by Johann Schmidt to his SA Weapons Division Program which later on becomes the paramilitary organization, HYDRA. Dr. Zola developed many weapons for the Nazi that would help win many battles. With their efforts acknowledged by Adolf Hitler, their division received further funding. Schmidt renamed their division as HYDRA and Dr. Zola was tasked to work on the Tesseract Project.

Captain America Series

 * Episode 2 - Hail HYDRA