Stefan Dumitrescu
Head Of AI Modeling at Glass, Lewis & Co.
Valencia, Valencian Community, Spain
Summary
👤
Senior🎓
Top SchoolStefan Dumitrescu is Head of AI Modeling with eight years of focused experience turning NLP and CV research into production-grade systems, currently leading model strategy at Glass, Lewis & Co. He blends hands-on PyTorch engineering—having implemented LSTMs, transformers and even custom NLG and VAE/GAN components—with product- and architecture-level leadership across Adobe and Sustainalytics. A PhD-trained researcher who shipped the first Romanian BERT, T5 and GPT-Neo releases and curated foundational NLP datasets for the #AIRomania community, he bridges academic rigor and practical deployment. Comfortable from code trenches to system design, he excels at taking prototypes through data pipelines, model tuning and database integration. Based in Valencia, he pairs entrepreneurial roots (founding a startup during university) with a sustained commitment to open source and applied innovation.
8 years of coding experience
19 years of employment as a software developer
PhD Information Extraction Semantic Technologies Natural Language Programming, PhD Information Extraction Semantic Technologies Natural Language Programming at Université Paul Sabatier Toulouse IIIPOLITEHNICA București National University for Science and Technology
English, French, Romanian
Github Skills (166)
sentence10
python10
lda10
datasets10
deep-learning10
speech10
cython10
information-extraction10
part-of-speech10
machine-translation10
corpus10
tokenizer10
ai10
pipeline10
transformer10
Programming languages (6)
Github contributions (5)
dumitrescustefan/sustain-seq2seq
Dec 2018 - Sep 2019
This repo is a playground for seq2seq models with PyTorch
Contributions:140 commits, 135 pushes, 1 branch in 9 months
pytorchplaygroundseq2seq
dumitrescustefan/Romanian-Transformers
Apr 2020 - Sep 2022
This repo is the home of Romanian Transformers.
Contributions:33 commits, 1 PR, 29 pushes in 2 years 5 months
nlptransformersbertnatural-language-processingromanian
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