Simulation Engineer - CFD/Multiphysics for Semiconductors

Aleron; Fremont (CA); Sur place; USD 84 000 - 119 000; Plein temps

Résumé du poste

Aleron is seeking a passionate Simulation Engineer to advance CFD/FEA and multiphysics simulations for cutting‑edge semiconductor equipment. The role focuses on thermal management, fluid dynamics, reacting‑flow, and digital twins to optimize designs and validate performance.

You will collaborate with engineering, process, and data science teams, applying surrogate models and ML‑augmented tools to deliver robust, validated solutions on a 24‑month contract. The position is on‑site in Fremont, CA.

Qualifications

• 5+ years of experience performing CFD, FEA, multiphysics simulation, or computational engineering analysis
• 3+ years of experience utilizing simulation platforms such as ANSYS Fluent, ANSYS Mechanical, STAR‑CCM+, COMSOL, Simcenter 3D, or equivalent tools
• 3+ years of experience developing and validating chemical reaction, reacting‑flow, species transport, or kinetics models
• 3+ years of experience supporting engineering design validation, optimization, or product development programs
• 2+ years of experience using CAD platforms such as Siemens NX, Creo/ProE, SolidWorks, or similar design tools
• 2+ years of programming experience in Python, MATLAB, or comparable scientific computing environments
• Master's Degree or Ph.D. in Mechanical Engineering, Aerospace Engineering, Computational Engineering, Applied Mathematics, Data Science, or a related field

Responsabilités

• Develop and execute CFD, FEA, and multiphysics simulations to support design validation and product optimization
• Perform thermal, fluid flow, heat transfer, species transport, structural, vibration, and reacting‑flow analyses
• Develop and validate chemical reaction, gas‑phase chemistry, reaction kinetics, and surface reaction models
• Support the design and optimization of semiconductor process chambers, gas delivery systems, thermal management solutions, and advanced materials applications
• Create surrogate models, reduced‑order models, and machine learning‑enhanced simulation tools
• Build digital twin frameworks utilizing simulation, operational, and experimental data
• Conduct sensitivity studies, uncertainty quantification, model calibration, and validation activities
• Prepare technical reports and presentations that communicate simulation assumptions, results, risks, and recommendations
• Collaborate with cross‑functional engineering teams to drive simulation‑based design improvements

Connaissances

CFD/FEA expertise

Multiphysics modeling

Python/MATLAB programming

Thermal management expertise

Strong communication

Formation

Master's or Ph.D. in Mechanical Engineering, Aerospace Engineering, Computational Engineering, Applied Mathematics, Data Science, or related field

Outils

ANSYS Fluent

ANSYS Mechanical

STAR-CCM+

COMSOL

Simcenter 3D

Python scripting

Description du poste

Aleron is seeking a passionate Simulation Engineer to advance CFD/FEA and multiphysics simulations for cutting‑edge semiconductor equipment. The role focuses on thermal management, fluid dynamics, reacting‑flow, and digital twins to optimize designs and validate performance.

You will collaborate with engineering, process, and data science teams, applying surrogate models and ML‑augmented tools to deliver robust, validated solutions on a 24‑month contract. The position is on‑site in Fremont, CA.