Inkook Park

A Korean-language language-learning SaaS, built via AI coding tools and operated solo. My contribution is architecture, AI-versus-deterministic boundary design, the verification harness, and product decisions, not hand-written code. - Built a verification harness (skills, subagents, hooks, read-only DB MCP) so agent output is validated by deterministic checks, not trusted on self-report - Own the architecture, key decisions, launch, and operation GitHub: github.com/neodev2026/nudge

Develop and implement IT concepts in the digital marketing domain. - Plan and deliver IT requirements for Korean companies expanding into the European market - Lead problem & change management, error analysis, and application troubleshooting - Coordinate technical collaboration independently with external partners and service providers Relocated to Germany under the EU Blue Card.

Delivered projects across finance, public sector, and consumer apps, often through long-term partner relationships (e.g. three from one partner, Beltechsoft). - Beyond LIVE concert app: iOS/React, multi-DRM streaming, social login, chat/push (Project Lead) - Korea Environment Corp. "Allbaro" mobile: full-stack, iOS (Project Lead) - KT Paperless: PDF e-signature system on an RSA signing library, with signer-identity verification and blockchain - Plus: Hyundai Capital, Study-Coach, and others

Co-founded a content-security startup and led all technology and product development. Invented and shipped two patented products. As tech lead, prepared product demos and technical materials for international events (MWC 2019, London Tech Week 2019, SLUSH 2018) and investor meetings. - DICO (dico.biz): no-install web DRM viewer, live in production. Invented the patented approach (registered 2024): render document pages as a timeline video protected by multi-DRM, browser-viewable, screen-capture resistant.

Built video chat, hospital consultation/booking, and call-center order management services from the ground up. Tech: Java, Flex/Air, Objective-C, Red5, Android, iOS, Spring, MyBatis, RTMP

Built the data conversion engine for the Dementor-T solution from the ground up: high-speed transformation and transfer of large-scale customer DBs (Woori Bank). Tech: Java, Oracle, UDB, Sybase, Informix, MSSQL

Developed business logic and frontend screens for LG Electronics global sites spanning 49 countries and 52 languages; integrated carrier push services (photos, ringtones). Tech: Java, JSP, JavaScript, HTML, CSS, Tiles, Oracle, WebLogic, Tomcat, Apache