Choi David Email & Phone Number

South Korea

South Korea

Seoul, South Korea

Seoul, South Korea

Enhancing next-generation AI service ADOTMicrosoft Fabric Specialist

Ansan, Gyeonggi-Do, Korea

AI SpecialistData ScientistMachine learning specialistBackend design and programmingAzure Cloud and Services

Ansan, Gyeonggi, South Korea

Develop a AI solution for forecasting the stock prices of Korea stock market

Seoul, South Korea

Seoul, South Korea

Seoul, South Korea

Seoul, South Korea

Seoul, South Korea

Develop APIs that connect to Azure cosmos DB and machine learning data storage.

Ansan, Gyeonggi-Do, Korea

Summary of light involvement in this private language school business in response to an urgent call for my help:The principal of BCM Ansan has been managing the school via online while staying in the US. Expectedly, there has to be someone who can take the ownership and responsibilities of taking care of the business on the spot. I agreed to helping him for a while.BCM Ansan is a franchised language school, whose main targets are adults including college students who are… Show more Summary of light involvement in this private language school business in response to an urgent call for my help:The principal of BCM Ansan has been managing the school via online while staying in the US. Expectedly, there has to be someone who can take the ownership and responsibilities of taking care of the business on the spot. I agreed to helping him for a while.BCM Ansan is a franchised language school, whose main targets are adults including college students who are preparing for official test scores for a job opportunity.I'm also involved in teaching a couple of speaking classes in the evening. This helps me to have more hands-on experience which I have been away from for a while.This job gives me lots of time to think about me. Now I'm digging in and identifying the very faculty I've honed over my career path, the capability unmatchable when I floor all my throttle once again. One thing for sure about me is that I have the eye of content, let alone a business mindset. Show less

Guro-Gu, Seoul, Korea

Having experienced how to make quality contents at Compass in a systematic manner, I had a different chance to work at Visang where there was a very different culture from the previous company. Visang is a company which then was looking for a bigger market in the international realm. I think I was a right fit for this job.I started as CEO of Visang Media, a subsidiary company of Visang, where I planned out the whole concept of a new program that would be targeting the global market.At… Show more Having experienced how to make quality contents at Compass in a systematic manner, I had a different chance to work at Visang where there was a very different culture from the previous company. Visang is a company which then was looking for a bigger market in the international realm. I think I was a right fit for this job.I started as CEO of Visang Media, a subsidiary company of Visang, where I planned out the whole concept of a new program that would be targeting the global market.At the beginning I gathered up all foreign members who were passionate and eager to die for quality contents. Such a decision brought a new culture and atmosphere to the company which had never had any foreign member in whatsoever, which kept bringing up an HR issue. With little help from the HR, I managed to design what is now the blueprint of 'englisheye'.Since the original prototype of englisheye was approved, Visang made a new business division for this project and put me in charge. With more staff members, I initiated project englisheye, a 6 million dollar project where at least 30 full time workers involved plus outsourcing companies.Unfortunately, the original concept of targeting the global market died out and couldn't come into fruition as the company feared of coming into where they have never been. Instead, I was told to test out englisheye in the domestic market first. All of sudden, lots of words and comments started coming in from all different directions, claiming that those were what had been witnessed and monitored in the Korean market. Having managed to fight for the core values of englisheye which were revised to fit for the domestic market though, I thought my duty was over and such a thing could be handled by anyone who has a strong business mindset. Show less

Seocho-Gu, Seoul, Korea

This was my leaping period in my short-but-long enough and condensed career experience.Having started as a full-time consultant of curriculum design and teacher coaching, I was soon promoted to the editor-in-chief, so that I could experience all the content making process including online contents.One thing really standing out vividly in my memory was corpus analysis I had to dig in in a way of making a new set of vocabulary lists upon which I could set up some robust standards for the… Show more This was my leaping period in my short-but-long enough and condensed career experience.Having started as a full-time consultant of curriculum design and teacher coaching, I was soon promoted to the editor-in-chief, so that I could experience all the content making process including online contents.One thing really standing out vividly in my memory was corpus analysis I had to dig in in a way of making a new set of vocabulary lists upon which I could set up some robust standards for the whole content levels. This led me to meeting world-renowned players and scholars, with some of whom I dare had a chance to stay for a few nights socializing and enlightening myself on critical points and issues.Thus I came up with my own complete lists of vocabulary, upon which the Reading Oceans, one of my biggest projects, was designed and now it has become the company's cash cow. Show less

Songpa-Gu, Seoul, Korea

PLI is a private language school that mainly targets both elementary and middle school students. My R&R included some teaching if necessary in a way of promoting its business. When I first got involved, its business had peaked only to see its way down. By encouraging all the personnel I had as well as doing diverse parent-teacher relationship campaign, its business doubled in a year.Having utilized and squeezed out all my faculty, I encountered some serious health problem. Luckily… Show more PLI is a private language school that mainly targets both elementary and middle school students. My R&R included some teaching if necessary in a way of promoting its business. When I first got involved, its business had peaked only to see its way down. By encouraging all the personnel I had as well as doing diverse parent-teacher relationship campaign, its business doubled in a year.Having utilized and squeezed out all my faculty, I encountered some serious health problem. Luckily though, I was able to recover pretty soon and realized that there was a different chance waiting for my 'yes'.I resigned and headed for my rabbit. This is how I came to open up my eyes to my faculty of curriculum design and content making that had been dormant until I was ready. Show less

Gangnam-Gu, Seoul, Korea

JLS, one of the most recognized private language schools in Korea.Teaching:TOEFLAcademic writingEnglish Language Arts(American curriculum)

Seoul, South Korea

IKE, one of the most recognized private language schools in Korea.Teaching:TOEFLAcademic writingEnglish Language Arts(American curriculum)