Công ty Cổ phần Hợp tác Lao động và Thương mại is recruiting a Giáo Viên Tiếng Hàn (Korean language teacher) for a full-time on-site position in Hà Nội, Vietnam. The role is teaching the Korean language and therefore requires advanced Korean proficiency, as stated directly in the job title. The salary is listed as thỏa thuận, meaning it is negotiable and agreed between the company and the candidate. The listing page could not be retrieved at verification time, so this description is built strictly from the job title, company name, work location and salary information captured during the crawl; no curriculum details, class schedules, benefits or additional requirements have been assumed.