10/20/2026 updated
100 % available
Mechanical Engineer | PhD in Computational Mechanics | C++ Scientific Software & Numerical Methods
Santa Fe de la Vera Cruz, Santa Fe, Argentina
Worldwide
PhD in Engineering, Computational MechanicsAbout me
Mechanical engineer with a PhD in Computational Mechanics and six years of research in numerical modelling and scientific software. Experience with C++, Python, MATLAB/Octave and Linux/HPC workflows.
C (Programming Language)Boost (C++ Libraries)C++ (Programming Language)Computational Fluid DynamicsComputational Science and EngineeringEigen (C++ Library)Fluid DynamicsPython (Programming Language)Numerical AnalysisOctaveComputer Aided Engineering (CAE)High Performance ComputingNumerical Computing
C++ Scientific Software Development
Object-oriented design and implementation of C++ scientific software for constrained multibody dynamics, including mathematical model implementation, integration of numerical components, and extension of existing solver codebases using libraries such as Eigen.
Numerical Algorithms
Expertise in nonlinear equation solving, Newton-Raphson iterations, sparse linear systems, iterative and direct solvers, constrained mechanical dynamics, and finite-volume CFD methods.
Scripting and HPC Computing
Proficiency in Python, MATLAB/Octave, and Bash for computational setup, automation, numerical data analysis, and GNU/Linux HPC simulation workflows, including campaigns with meshes of up to 41 million cells.
Fluid-Structure Interaction Modelling
Integration of mechanical models into Code_Saturne, extending its fluid-structure interaction module and managing data exchange linking fluid loads, mechanical motion, and mesh updates.
Mesh Deformation Strategy
Development of a mesh-deformation strategy based on published methods, introducing adaptations and original formulations to minimise a functional quantifying cell distortion.
Model Assessment and Scientific Reporting
Sensitivity studies, investigation of numerical discrepancies, comparison with experimental reference data, technical documentation, and scientific reporting including peer-reviewed publications.
Multibody Dynamics
Implementation of Lagrangian formulations in redundant Cartesian coordinates and equimomental particle systems, covering rigid bodies, constraints, and mechanical subsystems.
Manufacturing Project Coordination
Planning and monitoring of manufacturing projects for steel and energy clients, coordinating technical requirements, materials, and schedules with workshop teams.
Object-oriented design and implementation of C++ scientific software for constrained multibody dynamics, including mathematical model implementation, integration of numerical components, and extension of existing solver codebases using libraries such as Eigen.
Numerical Algorithms
Expertise in nonlinear equation solving, Newton-Raphson iterations, sparse linear systems, iterative and direct solvers, constrained mechanical dynamics, and finite-volume CFD methods.
Scripting and HPC Computing
Proficiency in Python, MATLAB/Octave, and Bash for computational setup, automation, numerical data analysis, and GNU/Linux HPC simulation workflows, including campaigns with meshes of up to 41 million cells.
Fluid-Structure Interaction Modelling
Integration of mechanical models into Code_Saturne, extending its fluid-structure interaction module and managing data exchange linking fluid loads, mechanical motion, and mesh updates.
Mesh Deformation Strategy
Development of a mesh-deformation strategy based on published methods, introducing adaptations and original formulations to minimise a functional quantifying cell distortion.
Model Assessment and Scientific Reporting
Sensitivity studies, investigation of numerical discrepancies, comparison with experimental reference data, technical documentation, and scientific reporting including peer-reviewed publications.
Multibody Dynamics
Implementation of Lagrangian formulations in redundant Cartesian coordinates and equimomental particle systems, covering rigid bodies, constraints, and mechanical subsystems.
Manufacturing Project Coordination
Planning and monitoring of manufacturing projects for steel and energy clients, coordinating technical requirements, materials, and schedules with workshop teams.
Experience
Professional experience5 - 10 years
Freelancer since2026
Languages
EnglishGoodSpanishNative speaker
Project history
Co-developed an object-oriented C++ multibody dynamics code using a Lagrangian formulation. Implemented numerical procedures for constrained mechanical models using Newton-Raphson iterations and sparse solvers. Integrated mechanical code into Code_Saturne for fluid-structure interaction. Developed a mesh-deformation strategy minimising cell distortion. Used Python, MATLAB/Octave and Bash for workflow automation. Ran GNU/Linux HPC campaigns with meshes of 2 to 41 million cells and documented findings in scientific publications.
Planned and monitored manufacturing projects for steel and energy clients including Ternium, Halliburton, and Acindar. Coordinated technical requirements, materials, and schedules with workshop teams.