Magnus Stensmo is a machine learning and NLP engineer with a decade of experience turning research prototypes into production-grade systems across information retrieval, text mining, recommendation, and deep learning. Based in San Francisco, he bridges academic rigor (PhD and MSE from KTH) with hands-on engineering, shipping text and model-integration work in prominent open-source projects like H2O.ai’s h2o-3. He’s comfortable across the full data science stack—from text encoding and one-hot conversions to model optimization and unit testing—bringing both scientist and full-stack practitioner perspectives. Known for tackling unstructured knowledge and scalable ML pipelines, he combines attention to testing and configuration detail with a knack for moving complex NLP solutions into reliable production.
10 years of coding experience
MSE, Computer Science and Engineering, MSE, Computer Science and Engineering at KTH Royal Institute of Technology
H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.
Role in this project:
ML Engineer
Contributions:93 commits, 15 PRs, 52 pushes in 8 months
Contributions summary:Magnus primarily contributed to the `hex.deepwater` module within the `h2o-3` repository, focusing on text processing and model integration. Their work involved adding unit tests for converting text to one-hot arrays and developing text encoding functionalities for the Deep Water framework. They also made adjustments to parameters and configurations for Deep Water, suggesting a focus on model optimization and testing, particularly concerning image and text processing pipelines.
Contributions:126 commits, 4 PRs, 107 pushes in 1 year 2 months
h2odeep-learninggpubackendsmachine-learning
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