Orvin Demsy
MLOps Engineer at AlpacaTech Co., Ltd.
Japan
Summary
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Top SchoolOrvin Demsy is an MLOps Engineer based in Japan with eight years of interdisciplinary experience spanning data science, embedded systems, and production ML deployments. Currently at AlpacaTech, he transitioned from data scientist to MLOps lead, focusing on operationalizing models and bridging research code to reliable pipelines. His background in electrical engineering and a Master’s in Biomedical/Robotics Engineering gives him a hands-on edge for diagnosing system-level issues and optimizing model inference on edge and server platforms. Early roles in motor control and PLC programming cultivated a strong instrumentation and testing mindset that he now applies to monitoring, CI/CD, and reproducibility. Comfortable with both backend development and experimental research workflows, he’s equally at home writing unit tests as he is tuning model performance in production. Colleagues rely on him for pragmatic solutions that connect hardware-aware thinking with scalable ML operations.
7 years of coding experience
3 years of employment as a software developer
Bachelor's degree, Electrical and Electronics Engineering, Bachelor's degree, Electrical and Electronics Engineering at Institut Teknologi Bandung (ITB)High school, Science, High school, Science at Kolese Kanisius (Canisius College)Master of Engineering - MEng, Biomedical/Robotics Engineering, Master of Engineering - MEng, Biomedical/Robotics Engineering at Tohoku UniversityStartup Summer School 2018, Startup Summer School 2018 at Kyoto Startup Summer School
Indonesian, English, Japanese
Github Skills (56)
representation-learning10
meta-learning10
multi-task-learning10
compose10
style-transfer10
theory10
datasets10
unsupervised-learning10
self-supervised-learning10
paper10
few-shot-learning10
survey10
transfer-learning10
generalization10
adaptation10
Programming languages (7)
Github contributions (5)
orvindemsy/BCICIV2a-FBCSP
Nov 2020 - Apr 2022
Implementation of filter bank common spatial pattern (FBCSP) for MI-based BCI in python
Contributions:15 commits, 8 PRs, 12 pushes in 1 year 6 months
bcibrain-computer-interfacecommon-spatial-patternmotor-imagerypython
orvindemsy/EA-wLTL
Dec 2020 - Mar 2021
Contributions:43 commits, 12 pushes, 3 branches in 3 months
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