As a Data Scientist of the Use Case Execution Team of the Operations Digital Solutions Team of Semiconductor Solutions, collaborating with Merck's internal experts in the business to execute Use Cases for customers and suppliers. The projects are across all business fields, ranging from manufacturing, quality, supply chain, and R&D to marketing and sales.- Acquire, clean, analyze data in laboratory, pilot and production scales in chemical manufacturing plants with special focus on electronic chemicals.- Use chemistry and physics principles for interpreting the results of data analytics- Use expert knowledge in physics to derive first principle and data-based models for advanced process control in collaboration with R&D and process experts- Participate in continuous improvement efforts based on Process Analytical Technologies and data analytics results- Grasp complex interrelations and to translate quality and system dynamics requirements into innovative and robust technical solutions- Manage medium-sized interdisciplinary and global teams of specialists from Project Management, Manufacturing, Quality Control, Quality Assurance, and other departments on site- Deliver comprehensive oral and written reports and updates to the leadership, stakeholders, and customers.

Project Manager for Supply Chain Management.Data Preparation & Analysis of Channel PSI Data for Samsung Products - Mobile, TV, Home Appliances and etc. - in MENA Region and Retail Management Consultant- Optimization of Sales Structures to reduce WOS- Data Modelling and Architecturing of UI for giving insight of Channel Hierarchy and real-time sales process- Prediction of MENA Sales trends with detailed categories and strategic suggestion- Detailed Management Reports by RPA- Managing project teams with DB developers, BI developers and RPA developers - Active communications between managers & developersUsed skills- SQL- Excel including vba- SAP including vbs- Qlik-Sense- Brity RPAUsed soft skills- Communication by multiple Languages (English, Korean, German)- Logical Data Modeling with mathematical basis- Problem solving with flexible insights

English to Korean and German to Korean TranslationI translated scientific documentaries by BBC, NGC and Discovery and movies, dramas, game commentaries, etc.I translated the 2nd Season of "Man vs. Wild". It was the greatest hit work and Bear Grylls became popular in South Korea.

Analysis of german market data for korean companies looking for market entry in Germany.Up to 20 korean companies established their strategies with using our dataset.

Military Officer in Republic of Korea Air Force.Served as a chief operator in a supply squadron and optimized logistic process by introducing improved dataset.

Market Analysis of Japanese game developers for planning market entry in Japan.Meeting with Japanese developers in Osaka and participation in game festival G-STAR.