PhD electrical engineer · Lausanne, Switzerland

From physical insight to validated engineering decisions.

I work at the intersection of electric machines, multiphysics simulation, experimental validation and scientific computing, turning open-ended technical questions into models, prototypes and actionable conclusions.

PhD · 2014
Electrical engineering
12+ years
Industrial R&D and innovation
Multiphysics
Model to experiment
Guillaume Verez
Core domains Electromagnetics · NVH · Thermal · Fluidics
Working method Model · Build · Measure · Decide

Perspective

Driven by the need to understand

Engineering is one expression of a broader curiosity. I am interested in how ideas fit together, where assumptions come from and what makes an explanation withstand contact with reality.

01

Seek the structure

A long-form personal reading project on ontology, causality, foundational physics and consciousness taught me to compare competing explanations without hiding their uncertainty.

02

Learn by rebuilding

From the Feynman Lectures and research papers to finite-element programs, I understand ideas most deeply when I can reconstruct them, test them and see where they fail.

03

Create across media

Drawing, painting, piano and guitar develop another kind of attention: sensitivity to form, rhythm, proportion and iteration. That creative discipline also shapes how I approach R&D.

Expertise

Engineering across disciplinary boundaries

The most consequential design decisions rarely belong to one physical domain. My work connects the models, experiments and teams needed to understand the system as a whole.

01

Electric machines

Electromagnetic behaviour, performance, losses, actuation systems and motor-driven applications.

  • Electromagnetics
  • Motor design
  • Actuation
02

Multiphysics engineering

Electromagnetic, structural, vibro-acoustic, thermal and fluidic behaviour considered as connected design constraints.

  • Electromagnetics
  • NVH & structures
  • Thermal & fluidics
03

Numerical simulation & scientific software

Since 2021, outside my professional work, I have designed and built a native scientific-computing environment from first principles. The work began before modern LLM coding assistants and spans physical formulation, geometry, meshing, finite-element assembly, nonlinear solution, post-processing, performance, verification and scientific-software architecture.

Today, I use LLM-assisted workflows to iterate faster while retaining technical direction and numerical ownership through direct code review, automated tests, benchmarks and reference cases. The project continues to evolve with modern language, testing and architecture practices.

  • Independent since 2021
  • Finite elements
  • Scientific software
  • Verification
04

Data-driven & AI-assisted engineering

Surrogate and regression models, data analysis, LLM orchestration and tool-using agents built around traceable engineering computations.

  • Surrogate models
  • Machine learning
  • Tool-using agents
05

R&D innovation & validation

Rapid prototypes, experimental design, test correlation, technology evaluation and evidence-based technical decisions.

  • Testing
  • Correlation
  • Technology scouting

Selected public work

A research arc from fundamentals to innovation

Selected papers, a patent and an open benchmark showing how analytical modelling, multiphysics simulation, experiments and data-driven methods connect across my work.

Patent 2019

Motor-driven inhaler

Co-inventor on a drug-delivery device using a high-speed motor and centrifugal compressor, translating electromechanical design into a compact healthcare application.

View patent WO/2019/215173
IEEE IEMDC 2017

Quiet high-speed electric machines

Design and experimental comparison of permanent-magnet machines for electrically assisted turbochargers, combining high-speed electromagnetic design, mechanical analysis and acoustic testing.

View the IEEE paper
IEEE Transactions on Magnetics 2015

Pole-slot choices, vibration and noise

Multiphysics investigation of how pole and slot combinations influence electromagnetic forces, structural response and radiated noise in permanent-magnet synchronous motors.

View the journal paper
Doctoral thesis 2014

Vibro-acoustics of electric machines

Doctoral research connecting analytical models, finite-element analysis and experiments to study electromagnetic sources of vibration and acoustic noise in automotive permanent-magnet machines.

Read the thesis on HAL

Engineering approach

A model becomes useful when its assumptions are explicit, its numerical behaviour is understood, and its predictions can inform, or survive, experimental validation.
  1. 01
    Frame

    Define the decision, constraints and required confidence.

  2. 02
    Model

    Select the physics and assumptions that matter.

  3. 03
    Build

    Turn the model into a calculation, prototype or experiment.

  4. 04
    Compare

    Challenge the result with data, alternatives and uncertainty.

  5. 05
    Decide

    Translate evidence into an engineering direction.

About

At home between research and industry

I am a PhD electrical engineer based in Lausanne, working on innovation in electric motors and motorized systems.

My experience spans electromagnetic, mechanical, thermal, NVH and fluid-dynamic analysis, together with scientific computing, rapid prototyping and experimental validation. I particularly enjoy multidisciplinary problems where modelling, physical testing and product decisions must agree.

My career has connected industrial R&D with universities, laboratories, startups and technology partners. I currently contribute to Sonceboz's open-innovation activities at EPFL.

Contact

Let’s discuss difficult engineering problems.

Interested in electric machines, multiphysics R&D or research-to-industry collaboration? The simplest way to reach me is through LinkedIn.

Connect on LinkedIn