Park Sung Jin

[CTO, SW연 R&D 리더 @ ATsens] 고속/저전력 CNN 가속기, 챗봇엔진, 음성인식, cardiac ECG AI

Seoul, Seoul, South Korea

About

AI 칩 설계, 알고리즘, 데이터 파이프라인, Agent 설계 경험이 있는 풀스택 AI 과학자. - 고속/저전력 CNN 연산 가속기 및 뉴로몰픽 칩 구조설계 - NLP(Transformer) 알고리즘 - 학습용 데이터 파이프라인, 실험도구, RAG 지식시스템 - MoE, 멀티에이전트 기반 업무 프로세스 구축 및 활용 AI 기술 리더십에 관심 있는 분들과의 교류를 환영합니다.

Experience

  • ATsens (Seongnam · On-site)
    • Director of SW research center, CTO
      Dec 2025 - Present · 7 mos

      Global medical device company focused on wearable ECG patch technology and AI-powered cardiac monitoring platforms. We deliver end-to-end solutions—from device and gateway to cloud analytics—designed to support clinical workflows, regulatory compliance, and scalable digital healthcare services.

    • SW연구소장 @ ATsens | AI 스타트업 기술 자문
      Dec 2025 - Present · 7 mos

  • Chief Technology Officer at 디오비스튜디오
    May 2024 - Nov 2025 · 1 yr 7 mos

    Leading the cutting-edge Generative AI Project: - AI-Agent for behavioral assistant (app control) - Real-time live multi-stylizer for face and virtual Human - CES 2026 Innovation Awards (Content & Entertainment category) for its AI-powered real-time video transformation solution, 'Live Styler'.

  • Chief Technology Officer at Dental Communication
    Jul 2023 - May 2024 · 11 mos

    Medical/Dental Clinical note & voice control - Developed ASR (Whisper) + LLM pipeline for ambient listening - Implemented Local LLM-based voice charting for medical/dental clinical notes - successfully secured a Series A2 investment of 10 billion won

  • Director of Artificial Intelligence Lab at hunet
    Jan 2022 - Jun 2023 · 1 yr 6 mos

    Conversational AI (ChatBOT) & Generative AI Project - Designed and developed a no-code chatbot builder and chatroom engine - Built LangChain and ChatGPT-based AI applications - Developed xAPI based recommendation filters for EdTech/LMS platforms - Architected ElasticSearch-powered ChatGPT knowledge Q&A service

  • Product Owner at DeepBrain AI
    Sep 2021 - Nov 2021 · 3 mos

    Temporarily led Conversational AI product design for Digital Humans / AI Avatars