アプリケーション開発 かいはつ しゃでしょう
apurikēshonkaihatsushadeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of アプリケーション開発者

1. Probably a application developer.; Likely an application developer.

Polite
Presumptive
Conjecture
Computing