Alpha Platform Team, responsible for long-term investment products1. Fund of Funds (2021.08 - 2021.11) • Searching optimal portfolio which consists of funds2. Macroeconomic Data (2021.12 - 2022.03) • Studying for market regime detection methods3. FX (2022.03 - 2022.08) • Searching USD/KRW Spot and Futures short-term trading strategies4. ETF and New Investment Product (2022.09 - 2024.03) • Research and management on Qraft AI ETFs (QRFT, AMOM, and NVQ) • Research for launching new investment products (Solactive Qraft AI-Generated US Equities Long Short Select Index, LG QRAFT AI-Powered US Large Cap Core ETF (LQAI)) • Building internal automated operation platform

Planning Team• Management of government project documents and labeling machine learning input data

Nanomagnetism Laboratory• Statics and dynamics of magnetic structures in the locally inverted interlayer coupling region• Investigating efficient simulation algorithm in magnetism with machine learning• Analysis on branched domain: Why it appears in several different magnetic materials?• Searching exotic magnetic domains in a 3D system with various magnetic interactionsSupervised by Prof. Changyeon Won, 원창연 교수님

Quantum Electronics Laboratory• Exfoliating 2D vdW materials and making layered structure using PDMS/PCSupervised by Prof. Young Duck Kim, 김영덕 교수님

Nanomagnetism Laboratory• Studying for KT transition in helimagnet and interlayer coupling in bilayer system• Question note for scientific phenomenon of my daily life | Independent ResearchSupervised by Prof. Changyeon Won, 원창연 교수님

Center for Spintronics, Post-silicon Semiconductor Institution• Observation of skyrmion and its dynamics in ferromagnetic multilayer using LTEM• Searching skyrmion and its dynamics under room-temperature in synthetic anti-ferromagnet• Exploring exotic magnetic domains in 2D magnetic van der Waals (vdW) heterostructureSupervised by Dr. Jun Woo Choi, 최준우 박사님

Electronic Structure Group, Center for Correlated Electron System, Institute for Basic Science• Studying for thickness dependence for the presence of skyrmion in SrRuO3/SrTiO3Supervised by Prof. Changyoung Kim, 김창영 교수님

Electronic Structure Group, Center for Correlated Electron System, Institute for Basic Science• Investigation for optimal deposition condition of pulsed laser depositionSupervised by Prof. Changyoung Kim, 김창영 교수님