Education

• B.S. in Computer Science, Korea National Open University (2018–2022)

Skills

• DB & Infra: HW/SW Integration, Linux, HW Troubleshooting, DevOps, Monitoring, Process Automation, Incident Response
• Languages & Tools: JS, React, HTML, CSS, Java, Groovy, Git, VMware, Atlassian Suite, Wire Shark
• Qualitative ability: Critical Thinking, Complex Problem Solving, Initiative and Problem-solving Abilities, Analytical Thinking, Attention to Detail, Multidisciplinary Thinking

Preprints

• Yoon, H.-E. (Selly). (May 3, 2026). The Essential Definition of Intelligence: Evolutionary and Developmental Origins of the Survival Domain. SSRN. https://dx.doi.org/10.2139/ssrn.6698958
• Yoon, H.-E. (Selly). (April 29, 2026). Explanatory Breadth Without Criteria Is Not Explanation: Disciplined Generality in Scientific Theory Construction. Zenodo. https://doi.org/10.5281/zenodo.19822218
• Yoon, H.-E. (Selly). (April 26, 2026). The Hierarchical Preservation Model of Decision-Making: Self-Relevance Encoding across Survival, Meaning, and Lineage–Collective Preservation. SSRN. http://dx.doi.org/10.2139/ssrn.6667120
• Yoon, H.-E. (Selly). (February 24, 2026). The Recurrent Causal-Process Theory of Consciousness: Minimal Causal Agency under Biological Constraints. SSRN. https://dx.doi.org/10.2139/ssrn.6680038

• Yoon, H.-E. (Selly). (January 26, 2026). Hexa ISA: A Multi-Valued Instruction Set Architecture for Confidence-Aware and Approximate Computation. Zenodo. https://doi.org/10.5281/zenodo.18372764

Experience

• Filecoin IDC SE, 2021.09 – 2022.08
• Atlassian Partners DevOps, 2023.01 – 2024.05

Certification

• Network Management Engineer (Level 2), Korea ICT Qualifications Association (2019.12)