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Founding Account Executive – Simulation AI Agent
About the Role We're a well-funded, early-stage AI software company building intelligent agents for hardware engineers — automating complex workflows across simulation, CAD, and product lifecycle management.…
Project Engineer: Data Analytics & CFD Simulations (Hybrid)
A hybrid Project Engineer role blending CFD simulations (Star-CCM+, ANSYS Fluent, OpenFOAM) with data analytics to solve engineering challenges in energy and infrastructure, using Python and Azure cloud tools.
Project Engineer for Data Analytics and Simulation 80-100% - Zurich
Engineer simulation and data analytics workflows for energy/industrial systems using CFD, Python, and cloud tools to solve real-world engineering challenges.
Hardware Design Principal Engineer
Principal engineer designing high-speed PCB reference boards (PCIe Gen5/Gen6) and defining signal-integrity specs; uses Sigrity, HFSS, ADS, HyperLynx and oscilloscopes.
Senior Mechanical Design Engineer (ACS Systems)
Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive…
Senior Mechanical Design Engineer (RF Systems & Radomes)
Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive…
Senior Mechanical Design Engineer (Structures & Thermal Protection Integration)
Why Castelion, Why Now Castelion is moving incredibly fast to develop and deliver advanced defense systems at a time when execution matters more than ever. We believe focus and technical excellence are decisive…
Combustion Devices Engineer II
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Manager, Thermal Control Systems
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Senior Propulsion Engineer
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Turbomachinery Engineer II
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Director, Loads & Dynamics
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Manager, Loads & Dynamics
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Senior Manager, Loads & Dynamics
At Vast, our mission is to contribute to a future where billions of people are living and thriving in space. Vast is developing next-generation space stations to ensure a continuous human presence in space for America…
Aircraft Structural Stress Analyst
Performs structural analysis and engineering substantiation for aircraft modifications and repairs, ensuring compliance with strength, fatigue, and airworthiness requirements using tools like ANSYS and NASTRAN.
Mechanical Design Engineer – Next Generation Products
Job Description Summary Teams in the Next Generation Products (NGP) space are energized with a passion for the aerospace industry and are devoted to supporting our military customers. We develop breakthrough…
Software Engineer, Simulation
Build and optimize a multi-physics simulation engine in C++/Python to model casting, welding, and additive manufacturing for Starship, Starlink, and Raptor, using ML/AI to speed up simulations and improve part yield.
RF Design Engineer III
Designs and verifies RF circuits for space-vehicle communications, including low-phase-noise oscillators, signal-chain assemblies, and RF digitizers using multi-GSPS ADC/DAC components.
Project Engineer for Data Analytics and Simulation (f/m/d) 80-100% - Zurich
Engineers CFD simulations and data analytics workflows, applying machine learning to sensor and simulation data to solve real-world engineering challenges in energy, water, and infrastructure.