主しゅ幹かん研けん究きゅう員いん

noun

senior chief engineer

A senior-level engineering position, typically in a research or technical organization. The title implies leadership and deep expertise.

• 彼かれは大おお手てメーカーの主しゅ幹かん研けん究きゅう員いんとして新しん製せい品ひんの開かい発はつを率ひきいている。

  He leads the development of new products as a senior chief engineer at a major manufacturer.