I'm a Machine Learning Research Scientist specialising in efficient LLM deployment, adaptive inference, dynamic network architectures (MoE, slimmable networks), federated/collaborative learning, and on-device AI.
Currently an Applied Scientist at Amazon Science, working on Large Language Models for Alexa+ — post-training, parameter-efficient learning, reasoning and MoE models, model compression, and speculative decoding for multi-turn conversational assistants.
Previously: ML Researcher at Brave Software · Visiting Researcher at the University of Cambridge · Research Scientist at Samsung AI Center, Cambridge · Software Engineer at CERN.
- 🌱 Research interests: adaptive inference, distributed training, collaborative inference, on-device AI, and dynamic/flexible architectures
- 🔬 Previous Projects → stefanos.cc/projects
- 🌐 Full bio, news & talks → stefanos.cc
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