AI Fullstack Engineer of Generative AI Applications # LLM(GPT, LLaMAv2), RAG (Retrieval Augmented Generation), Huggingface, llamaIndex, Langchain, LangGraph, pgVector/Pinecone, Azure Cognitive Services, OpenAI API (adav2, gpt-3.5 fine-tuning, whisper), AssemblyAI, Stable Diffusion, LoRA, Textual Inversion, OpenCV/Mediapipe. # Certified AI Engineer from Deeplearning.AI and Stanford Online.Solution Architect and Lead Developer in Fintech and Gaming Sectors # Recent Dev Stack: Typescript/React(Next)/GraphQL/FastAPI/PostgreSQL/Redis/Nodejs/Prisma/typeORM/AWS(S3/EC2/Lambda/ )/Azure(Cognitive, OpenAI) # Other Dev Stack (more than one year ago): Unity(C#)/Swift/Angular(Cordova/Ionic)/Cpp/Flutter/RESTful/Protobuf/Spring(Java)/Hibernate/Express/Django(Python)/ElasticSearch/Mongo/Websocket # DevOps: Docker, Githook, Husky, Turbo # Grand tech award winner of global GameFI developer competition.Leadership & Product # Cofounder or founding engineer of multiple startups. Most successful title with 3million MAU # As the product owner of Atletiverse, leading 3 engineering teams of a total ~50 members (including VR, WebGL, NFT marketplace). Sprint scheduling and management, issue tracking and reporting, external communication, and technical public speech. # CGI Key Achevier 2019