Korean: writer/ editor - Website content - long term collaboration

We are looking for a reliable korean native to help us to adapt and write new content for our site. Ideally, we are looking for someone who can: 1. Someone who is familiar with review apps and previous experience in website content 2. Someone who can be contacted through Slack on a daily basis. The candidate has to be a Korean native with perfect grammar skills. Desired rate from 5US$ to 7US$ according to your experience and skills, comment in your cover letter. please. Workload will be from 5 to 7 hours per week. If we are happy with each other will be a long term agreement. Team player. Please feel free to have a look [login to view URL] Answer the following questions when submitting a proposal: Are you native Korean speaker ? Have you ever worked as an editor or proofreader for a german site ? if yes can you provide some examples ? Are you 100% freelancer? How many hours are you online per day ?