Work Experience
- Full-time Software Engineer, Archipin, Gangnam, Seoul (04/2020-01/2023)
- Conversational System Development
- Designed and built an intent-entity-based pipeline combining rule-based approaches with neural network models to ensure a balance between product quality and software scalability.
- Tool Development
- Designed and implemented a graph GUI tool for designing conversational content, widely used across departments.
- Game Client Development
- Collaborated with designers and artists to implement various systems and features in the game Hello Ludi.
- Led content development for SK Broadband’s Live English.
- Letter of Recommendation by KeeSeok Jeong, Senior Software Engineer
- I had the pleasure of working closely with HaEun Oh at Archipin Inc. from April 2020 to September 2022. As a senior engineer, I was responsible for guiding HaEun through the complexities of our dialogue manager system for an RPG game-based English language teaching software during her early part of the career in the company. From the moment she joined the team as a newly employed entry-level engineer, it was evident that HaEun was someone extraordinary.
HaEun’s ability to quickly grasp and accurately implement new concepts was exceptional. Within a short period, she showed remarkable growth in her programming skills, not just mastering the technicalities but also applying them in innovative ways. What sets HaEun apart is her unwavering passion for the projects she undertakes. This was evident when she impressively set up a given generic node-based tool and subsequently developed a custom mission-based dialogue authoring tool.
Her notable contributions include significant upgrades to our dialogue manager system and the creation of a dialogue authoring tool within the Unity environment. Despite her relatively short experience in engineering, HaEun demonstrated a rapid learning curve, enabling her to contribute to the development and enhancement of complex core systems like the dialogue manager and the mission-based dialogue authoring tool.
HaEun’s contributions played a significant role in leading the team to success, and she has been an invaluable asset to Archipin Inc. She is one of the few engineers I’ve ever met who combines intelligence, technical potentials, and a genuine enthusiasm for problem-solving. I wholeheartedly recommend HaEun for any engineering or creative role; her potential is limitless, and she will undoubtedly contribute enormously to any team she joins.
- I had the pleasure of working closely with HaEun Oh at Archipin Inc. from April 2020 to September 2022. As a senior engineer, I was responsible for guiding HaEun through the complexities of our dialogue manager system for an RPG game-based English language teaching software during her early part of the career in the company. From the moment she joined the team as a newly employed entry-level engineer, it was evident that HaEun was someone extraordinary.
- Conversational System Development
- Distribution Team Intern at Sound Republica (06/2019-09/2019)
- Planning Team Intern at ACOM (06/2017-08/2017)
Skills
- Programming Languages: C# (mainly used), C++, Python
- Game Engines: Unity
- Tools: Git, Logic Pro X
- Platforms: PC, Mobile, VR/AR
- Languages: Korean (Native), English (Fluent), Chinese (Intermediate)
Education
- KAIST GSCT (Graduate School of Culture Technology) Master’s Program (02/2023-Present, Daejeon)
- Bachelor’s in English Language and Literature at Ewha Womans University (02/2014-08/2018, Seoul)
- Graduated with high honors (GPA: 4.3/4.5)
- Thesis: A Comparative Study of the F1 and F2 Values of the Korean Vowels /ㅡ/(ɯ)-/ㅓ/(ʌ) and the English Vowels /ʊ/-/ʌ/ in Daegu Dialect and Seoul Korean
Certifications
- TensorFlow Developer Certificate (05/2020)
- Microsoft Office Specialist (MOS Master 2013) (02/2018)
- TOEIC (06/2022): 990/990.
- HSK (Hanyu Shuiping Kaoshi), Chinese Proficiency Test (05/2008): Level 5
Achievements
- Selected as one of the 100 Youth Artists X Technology Experts in the 2nd APE Camp by the Arts Council Korea, 한국문화예술위원회 (2023)
- Dispatched for a research trip to Yamaguchi Center for Arts and Media, YCAM in Japan (12/2023)
- Grand Prize in the Metaverse Developer Contest, Awarded by the Minister of Science and ICT (2023)
- Ranked 1st among 318 participating teams (services, platforms, etc.), awarded a prize of 20,000,000 KRW
- Outstanding Project Award in the Metaverse Fellowship Program hosted by the Ministry of Science and ICT and the Korea Radio Promotion Association (RAPA) (10/2023-12/2023)
- Exhibited the Space Cleaners project at the Korea Metaverse Festival (KMF 2023)
- Poster presentation at the 2023 Korea Acoustic Association Fall Conference (11/2023)
- “GET OUT”: AN ACOUSTIC CUE-BASED AUDIO GAME FOR ENHANCING HEARING SENSITIVITY
- Participation in digital therapeutics research and development at Hallym University Hospital Department of Otorhinolaryngology (2023)
- Development of a Virtual Reality-Based Sound Localization Assessment System
- Full scholarship for academic excellence, Ewha Womans University Master’s Program (Fall 2018, Spring 2019)
- Full scholarship for academic excellence, Ewha Womans University Bachelor’s Program (Spring 2019, Fall 2018, Spring 2018, Fall 2017, Spring 2017, Fall 2016, Fall 2015)
- CT-AR Scholarship (National scholarship level), KAIST (Spring 2023, Fall 2023, Spring 2024, Fall 2024)
Additional Experience
- KAIST Startup Simulation Game (KSSG) Team (01/2023-12/2023)
- Development of a strategy simulation game used in global entrepreneurship education.
- Composer of the Theme Song for the 1st Youth Day of South Korea
- Music Team Leader at the Seoul Non-Profit Organization Tonggam (2016-2018)
- Composed the main theme for a choir against child sexual abuse, organized a choir event in Seoul City Hall Square, and released an album.
- Music Teacher at Seondeok High School (08/2015)
- Music Broadcasting Volunteer (04/2014-06/2019)
- Included appearances on JTBC’s “Hidden Singer”, MBC’s “Music Festival”, EXO concerts, etc.
- Musical Production Instructor at the Gyeonggi-do Education Dream School (04/2014-12/2016)