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禁止且拒絕未經各資訊當事人同意,擅自蒐集本服務提供的使用者個人資訊資料等資料之行為。即使是公開資料,若未經許可使用爬蟲等技術裝置進行蒐集,依個人資訊保護法可能會受到刑事處分,特此告知。
© 2025 Rocketpunch, 주식회사 더블에이스, 김인기, 大韓民國首爾特別市城東區聖水一路10街 12, 12樓 1號, 04793, support@rocketpunch.com, +82 10-2710-7121
統一編號 206-87-09615
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남랑그레고리
Looking for a Machine Learning / Data Scientist job position in Seoul. I am a former Data Tools & Powertrain Modeling Specialist for a big carmarker in France (Peugeot-Citroen)
職涯
貼文
AI 職涯摘要
남랑그레고리님은 2021년 7월부터 2022년 7월까지 솔리드웨어에서 머신러닝/데이터 사이언티스트로 근무하며 시계열 예측을 위한 RNN 딥러닝 모델 및 AutoML 기능 개발에 참여했습니다. 이전에는 프리랜서 데이터 사이언티스트로서 딥러닝 기반 웹 앱 개발, AWS 최적화, 병원 피크 시간 예측, NLP 모델 개발, 유전 알고리즘 최적화 등 다양한 프로젝트를 수행했습니다. 또한, 스텔란티스(Stellantis)에서 17년 이상 파워트레인 모델링 엔지니어 및 데이터 툴 전문가로 근무하며 Matlab 기반 연산 파워 10배 향상, Github 연동 모델 관리자 개발, 수치 모델링을 통한 실차 테스트 횟수 10배 감소 등 다수의 성과를 달성했습니다.
經歷
Study, Develop & Integrate into an AI SaaS platform a new RNN deep learning model for time-series prediction and AutoML features to help user to use the best model (Python, Tensorflow, Docker)
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Full-Stack Data Scientist | 2020-2021 ! Develop a web app with deep learning model and data visualization for Coronavirus in France and South Korea by data mining with Scrapy, by using Tensorflow, Docker, Airflow, CI/CD to deploy app (app-covid Dashboard) ! Optimize model execution on small AWS CPU by reducing model weight (1Mo to 6Ko) Data Scientist | August 2020 | IPHTAH ! Prepare prediction of peak times at hospital by exploring data, extracting features and visualizing them. (1 month) Data Scientist | 2018-2019 | Projects !Development of an automatic Tagger for StackOverFlow user questions by Keywords extraction " Training NLP model, develop API and web test with Flask in a Docker container for testing on AWS, Azure and Google Cloud ! Model development for French Fake News Detection with a NLP Deep Learning model "Retrieve Data with Scrapy over a lot of online French newspapers "Training and validation of camemBERT model (BERT-like model for classification) ! Optimize a schedule for a Kaggle competition by developing a Genetic Algorithm method and accelerating up to 60 times Python code with library Numba and C++ code ! Classify dogs pictures by Deep Learning CNN neural networks (with VGG-16, ResNet-50, and an original CNN model)
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Data tools developer & Numerical Modeling Leader at PSA Groupe (Stellantis / Peugeot Citroen / French carmaker) - Multiply by 10 the calculation power by creating a multi-cpu multi-host tool in Matlab for all engineers of my department - Standardize engineer tasks by developing a model manager linked with Github to develop with library modules, to launch, to save results and to visualize and post-process for an international team - Divide by 10 the number of real vehicle tests for dimensioning battery & motor by using numerical models on all hybrid projects - Reduce the time to set up vehicle for doing real tests by preparing control laws by simulation for gasoline consumption and drivability - Trainee engineer tutor - Hybrid4 AT: Electrical Plug-in automatic transmission Project - Hybrid Air: Management of modeling team for an innovative project (gas under pressure) - Hybrid Plug-in: Management of an international team - Hybrid 4: Peugeot 3008 Hybrid4 & 508 RXH, Citroën DS5 Hybrid4 - Conventional Diesel 1.6L, 2.0L, 2.2L & Gasoline 1.6L: Air loop control laws simulation
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學歷
Data Scientist Machine Learning Master in France, Paris With CentraleSupélec partnership Validation of knowledge through a diploma Machine Learning : Supervised, Unsupervised, regression, classification, clustering, machine learning / optimisation algorithm, python, pytorch, tensorflow, scikit-learn
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