You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Nicolas BeheranNB

Nicolas Beheran

Simulation & Scientific Development Engineer

€400/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Nicolas

Graduate engineer from Centrale Paris, I specialize in numerical simulation, Python automation, and systems engineering. I have worked within leading technical organizations such as CEA, Naval Group, MBDA, and Safran, where I learned to combine scientific rigor, code clarity, and industrial efficiency.

What sets me apart from other freelancers is my dual technical and pedagogical approach. For over 10 years, I have been teaching science and programming: transmitting, simplifying, and structuring information are part of my way of thinking. This experience has taught me to create documented, accessible, and sustainable solutions – even for complex environments.

I am now launching my freelance career with the desire to contribute to concrete projects, take on new challenges, and learn every day. If you are looking for a reliable, curious, and passionate engineer, capable of transforming ideas into high-performing and well-explained tools, I would be delighted to discuss it with you.
  • English

    Native or bilingual

  • Italian

    Fluent

  • Russian

    Conversational

Remote only
Primarily works remotely

Experience

  • CEA (LSCE)
    Simulation & Scientific Development Engineer
    ENVIRONMENTAL
    July 2024 - July 2025 (1 year)
    France
    • Modernization of the SF6 transport model on HPC/Cloud (CLUSSTER): reduced mean bias by 50% and improved simulation stability.
    • Automation of processing chains and scientific visualization (Python, ParaView) for reproducible and reliable simulations.
    • Participation in project structuring: technical support, skills transfer, and coordination with users.
    Python Numerical Simulation Data Visualization Data Analysis Cloud Computing
  • Naval Group
    Systems Engineer — Integration & Validation (Permanent Contract)
    AVIATION AND AEROSPACE
    July 2020 - July 2021 (1 year)
    Ollioules, France
    • Development of a 6DOF model for naval artillery ballistic computer: numerical simulation and optimization.
    • Validation of the embedded system on a new generation frigate, in coordination with R&D, integration, and testing teams.
    • Retreatment of technical specifications and coordination between development, integration, and validation.
    Numerical Simulation Modeling Integration Validation Project Management
  • MBDA
    Development Engineer (Internship)
    AVIATION AND AEROSPACE
    July 2017 - February 2018 (7 months)
    France
    • Coupling of a software simulator with a real firing interface for operator testing: prototype and automation of network exchanges.
    • Java development and network analysis tools (Wireshark) for inter-system communication and functional validation.
    • Writing software specifications and participation in systems engineering (MBSE) with integration and validation teams.
    Java Embedded Systems Testing and Validation Automation Network Administration

Recommendations

Be the first to recommend Nicolas

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Engineering Degree
    Centrale Paris
    2025
    Diplôme d'ingénieur
  • Master of Science
    Politecnico di Milano
    2025
    Master of Science

Skill set

Categories