Hello, I think you are mistakenly looking for North Koreans, North Koreans are ruled by Kim Jong-Eun, the dictator, and they cannot bid for Freelancer work. South Korea is the democratic country of Samsung, LG, BTS, and Squid Game.
I'm a native South Korean who immigrated to Panama in 2019, and I would do a good translation job for you with the below experiences.
• Experiences to translate English materials from Atlanta Headquarters of Coca-Cola Company into the Korean language for 20 years
• Experiences to translate reports about Korean market situation and activities executed in Korea from the Korean language to the English language for 20 years
• Experiences to work with American, South African, German, Chinese bosses for 20 years