**Intern – Validation and Verification of Turbulence Models Database in Nurnberg (f/md/)**

Siemens Digital Industries Software is a leading provider of solutions for the design, simulation, and manufacture of products across many different industries. Formula 1 cars, skyscrapers, ships, space exploration vehicles, and many of the objects we see in our daily lives are being conceived and manufactured using our Product Lifecycle Management (PLM) software.


**Position overview**
As an intern for validation and verification of turbulence models, you will have the opportunity to work directly with the developers and product managers of the Turbulence program for Simcenter STAR-CCM+. You will gain hands-on experience in the field of computational fluid dynamics (CFD) and play a key role in enhancing the reliability and accuracy of our simulation solutions. Duration: 9-12 months


**Key Responsibility:**
- Collect canonical test cases for turbulence verification and validation (V&V), ensuring comprehensive coverage of scenarios and conditions- Perform tests for all turbulence models available in Simcenter STAR-CCM+, including Reynolds-Averaged Navier-Stokes (RANS) and scale-resolving models- Establish an automated testing framework for the V&V database streamlining the testing process- Prepare consistent post-processing for all considered test cases, ensuring clarity and uniformity in the evaluation and presentation of results- Document all V&V results in a detailed report, providing insights and recommendations based on findings for future improvements- Collaborate with development and product management teams


**Qualifications:**
- You are currently pursuing a degree in Mechanical Engineering, Aerospace Engineering, or a related field- Strong analytical and problem-solving skills, with a keen interest in turbulence modeling and computational fluid dynamics- Proficient in simulation tools, ideally with experience in Simcenter STAR-CCM+- Excellent communication and teamwork skills- A proactive approach to learning and a willingness to take on challenges independently- Proficient usage of English


**What We Offer?**
- You will have access to mentoring and training opportunities with seasoned professionals while building new functionality in a well-established product- A global and dynamic working environment- Flexible working hours- Various benefits, including corporate discounts and a travel allowance for the Germany Ticket


We are an equal opportunity employer and value diversity at our company. We do not discriminate based on religion, color, national origin, ___ gender, gender expression, orientation, age, marital status, veteran status, or disability status.


**Why us?**
At Siemens Software, flexibility is how we work—hybrid by default, built on trust and autonomy. Together, 30,000 people across more than 200 countries build technology that shapes the real world. You’ll grow through real projects, strong technical peers, and global mobility, backed by the scale and benefits of an industrial software leader. We’re committed to equality and inclusion, and we hire based on merit, skills, and impact. Bring your curiosity and creativity and help us shape tomorrow!


**Transform the everyday**

**Accelerate transformation**

**Are you a creator? Join our team now!**

If you wish to clarify any initial questions with our recruiting team, please contact us via email at: [globaldiswcandidateexperience.ie@siemens.com](mailto:globaldiswcandidateexperience.ie@siemens.com)


The contact person for this job posting is Ms. Elina Braunagel.


Do you want to learn more about Siemens Digital Industries Software before applying? Check out our [Mission/Vision and our Software Portfolio](https://www.sw.siemens.com/en-US/) – or visit our [homepage](https://www.sw.siemens.com/en-US/).


We value equal opportunities and welcome [applications from people with disabilities](https://www.siemens.com/de/en/company/jobs/life-at-siemens/inclusion.html).


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