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Master Thesis / Internship: CFD Simulation (m/f/d)

Who we are

We are deltaVision GmbH. We develop, produce, and qualify fluid control systems for aerospace and H2 mobility. In 2022, we founded the company to become a premium supplier of cryogenic- and high-pressure sub-systems. We disrupt the market with innovative products, cost-effectiveness, and lead time that no traditional player has ever seen. With our knowledge on fluid-control for space systems we are shaping the space economy towards refuelable and re-usable spacecrafts.

Your mission

Within this project, you will be responsible for generating high-quality structured and unstructured meshes tailored to complex geometries, using state-of-the-art simulation platforms such as OpenLB, Simulia (e.g., Abaqus or Simulia CFD), PowerFLOW, or OpenFOAM. You will carry out preprocessing activities, configure simulation environments, and analyze results in support of engineering development. This also includes assisting in the interpretation and validation of simulation data while streamlining workflows through the development and maintenance of automation scripts. The position involves close collaboration with cross-functional engineering teams to advance innovation and product development efforts. Your work will be documented thoroughly to facilitate internal knowledge sharing and potentially contribute to academic submissions. 

Your profile

  • Currently enrolled student in a relevant engineering / science discipline (for example Mechanical, Aerospace, Computational Engineering, or equivalent) 
  • Strong understanding of fluid dynamics and CFD fundamentals 
  • Familiar with mesh generation techniques, including structured and unstructured meshes 
  • Passion for spaceflight and space propulsion 
  • Motivated, pragmatic, and self-organized personality 
  • Willingness to take initiative and own responsibilities. Demonstrates a proactive, “get-it-done” attitude toward tasks and challenges 
  • Prior exposure to CFD simulation tools through coursework or projects is a plus 
  • Knowledge of fluid systems design and testing is advantageous  
  • Programming proficiency in Python or similar languages for workflow automation is beneficial 
  • Strong communication skills and a collaborative mindset.  
  • Fluency in English, German, and further languages is appreciated 

We offer

  • Master Thesis or Internship, can be mandatory or voluntary 
  • Above-average remuneration 
  • Guided but self-determined problem solving to realize your ideas 
  • Deep dive into the domain of commercial spaceflight and mobility 
  • Opportunity for an adjacent employment as working student or for thesis 
  • Flexible entry date, the sooner the better with Flexible working hours 
  • Company benefits like transportation allowance and sports club memberships (EGYM Wellpass) 

Launch with us

Join our team and shape the future of aerospace with us. We look forward to receiving your application!

career@deltavision.space

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