Péter Juhász

Péter Juhász

Quantitative Researcher

Péter Juhász

I am a PhD researcher in Mathematics with experience in stochastic modeling, probabilistic analysis, and large-scale simulation, supported by Python/C++ model development. Previously, I worked as a machine learning researcher at Bosch, where I developed and validated predictive models with a focus on uncertainty estimation and data-driven decision-making. I am interested in applying quantitative methods to forecasting and risk modeling in energy and financial markets.

Interests
  • Stochastic Modeling
  • Forecasting
  • Algorithm design
  • Python & Data Analytics
Education
  • PhD in Mathematics, 2022 - 2025

    Aarhus University

  • MBA in Finance, 2019 - 2021

    Budapest University of Technology and Economics

  • MSc in Physics, 2013 - 2016

    Budapest University of Technology and Economics

  • BSc in Physics, 2010 - 2013

    Budapest University of Technology and Economics

Skills

Programming
Python
C++
Git
SQL
Languages
Hungarian
English
German

Professional Experience

 
 
 
 
 
Aarhus University
PhD Researcher in Probability
November 2022 – Present Aarhus, Denmark
  • Developed and analyzed stochastic models for complex, high-dimensional systems, with applications to interacting stochastic systems.
  • Designed and implemented high-performance Monte Carlo algorithms in Python and C++ for validation of large-scale stochastic network models.
  • Taught advanced probability, data analysis, and differential equations to mathematics and data-science students.
 
 
 
 
 
Bosch Group Hungary
Machine Learning Researcher in Automated Driving
May 2018 – October 2022 Budapest, Hungary
  • Patented a Gaussian regression based stochastic trajectory prediction model improving accuracy by 3× and uncertainty estimation by 10× over baseline.
  • Built Python prototypes for forecasting and uncertainty quantification, and translated them into production environments.
  • Conducted large-scale data analysis and validation experiments to evaluate model performance.
 
 
 
 
 
Ericsson Telecommunications Hungary
Software Engineer for Mobile Networks
March 2016 – May 2018 Budapest, Hungary
  • Analyzed response times of distributed systems to optimize load-balancing strategies.
  • Implemented performance-critical algorithms for Smart Services Routers.

Publications

Awards, Grants

European Mathematical Society
Individual Travel Grant for Presenting a Talk at GPSD 2025
500 EUR Random Connection Hypergraphs
Aarhus University
Academic Mobility Grant for International Exchange
20 000 DKK Evolving Stochastic Network Models
Danish Data Science Academy
PhD Fellowship Grant – DDSA-PhD-2022-008
1 890 000 DKK Stochastic Models of Higher-Order Networks
Hungarian National Bank
Excellence Award for Outstanding Thesis and Diploma Work
350 000 HUF Digitalization, Artificial Intelligence, and the Age of Data – What Makes a Meme Viral?
Technische Universiteit Delft
Erasmus+ Scholarship
3000 EUR

Additional Qualifications

(2021). Certified Software Designer. – Bosch Group.

Certificate

(2021). Certified Professional for Software Architecture. – International Software Architecture Qualification Board.

Certificate

Contact

  • peter@ljuhasz.com
  • 118 Ny Munkegade, Aarhus C, Central Jutland 8000
  • Office 315, Floor 3, Building 1535