Stefanos Eleftheriadis
Machine Learning Researcher at BlueCrest Capital Management
London, England, United Kingdom
Summary
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Rockstar🎓
Top SchoolStefanos Eleftheriadis is a machine learning researcher with eight years of experience applying Bayesian methods and Gaussian processes to real-world systems, currently building probabilistic emulators for large-scale supply chain simulators. He holds a PhD from Imperial College London and has worked across industry and research teams at BlueCrest, Amazon, Secondmind and Imperial, bridging academic rigor with production impact. His expertise spans fast approximate inference for GPs, state-space and graph models, heteroskedastic estimation, and optimisation via natural gradients—skills he uses to make complex simulators tractable and uncertainty-aware. Known for turning advanced inference techniques into deployable solutions, he thrives on problems that require both mathematical depth and engineering pragmatism. Based in London, he combines a strong research pedigree with hands-on applied science at the intersection of finance and supply-chain optimisation. An under-the-radar strength is his track record in making GP inference computationally efficient enough for large-scale industrial use.
8 years of coding experience
11 years of employment as a software developer
PhD Computing, PhD Computing at Imperial College LondonEngineering Diploma (M.Eng.) Electrical and Computer Engineering, Engineering Diploma (M.Eng.) Electrical and Computer Engineering at Aristotle University of Thessaloniki, Greece
Greek, English
Github Skills (19)
bayesian-statistics10
variational-inference10
machine-learning10
manifold10
gaussian-processes10
information-theory10
stochastic-processes10
gpflow10
gaussian10
tensorflow9
deep-learning9
ml8
bayesian-inference6
espn5
probabilistic-programming5
Programming languages (1)
Github contributions (5)
stefanosele/stefanosele.github.io
Sep 2017 - Feb 2025
Contributions:90 pushes in 7 years 6 months
rulerhostedperfectsitesportfolios
stefanosele/dotfiles
Feb 2020 - May 2023
Contributions:10 pushes, 1 branch in 3 years 3 months
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