Contract · Mid-level

Fluid Mechanics Engineer

A research and higher education institution is seeking a Fluid Mechanics Engineer to support a low-carbon maritime innovation project. The role focuses on the hydrodynamic evaluation and shape optimization of an autonomous hull-cleaning robot. The successful candidate will conduct numerical simulations and experimental wind tunnel tests to minimize energy consumption and CO2 emissions. This position involves working within a high-level mechanical research unit in a collaborative, multi-partner environment.

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Opportunity overview

Opportunity type
Contract
Required seniority
Mid-level
Work location
Onsite, Hybrid
Location
Brittany, France
Start
2027-01-01
Duration
12 months
Travel
—

Required role

System EngineerDesign EngineerSystem Developer

Required platforms

FINE/MarineCATIARhinoceros 3DParaviewTecplot

Required skills

Fluid MechanicsHydrodynamicsCFD SimulationShape OptimizationExperimental Testing3D PrintingData VisualizationScientific Programming

Required industry experience

MaritimeDefense & SecurityResearch & Development

Responsibilities

  • Conduct numerical evaluations of hydrodynamic forces on autonomous robots in various operational configurations.
  • Propose and implement shape optimization strategies to improve robot performance and energy efficiency.
  • Perform experimental characterization and validation tests in aerodynamic wind tunnels.
  • Develop and implement test protocols, including 3D printing of reduced-scale drone models.
  • Determine numerical impact forces in the splash-zone using specialized calculation codes.
  • Execute high Reynolds number flow simulations using commercial CFD software.
  • Produce technical reports and presentations for project partners.
  • Collaborate with research teams to bridge the gap between simulation and experimental results.

Requirements

  • Master's degree or equivalent in Fluid Mechanics, Energetics, or Maritime Engineering.
  • 2-3 years of experience, preferably within the naval or maritime sector.
  • Strong proficiency in Computational Fluid Dynamics (CFD) and numerical flow simulation.
  • Mastery of scientific programming languages such as Python, C/C++, or Fortran.
  • Experience in scientific data processing, analysis, and visualization.
  • Ability to conduct experimental campaigns and manage sensor calibration.
  • Knowledge of high-performance computing (HPC) and parallel computing.
  • Professional proficiency in scientific English.