Job
In this position, you develop software to optimize high-speed networks for HPC clusters, focusing on communication and synchronization of simulations while evaluating parallel programming approaches.
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Your role in the team
- The High Performance Computing department develops highly scalable simulation software for the efficient utilization of current and future high-performance computing architectures.
- As a competence center, the department contributes HPC expertise (High Performance Computing) in collaboration with other DLR institutes to address specific issues in the field of high-performance computing.
- It mainly concerns the further development of software for CFD applications and their coupling with other disciplines.
- For applications on the DLR HPC clusters, communication and synchronization need to be investigated and, if necessary, improved.
- For this, suitable approaches must be developed, implemented, and evaluated to coordinate execution distributed across a variety of computing units and to transfer corresponding data over the network.
- Established parallel programming models should be used, mapped appropriately to the network topology, and the network technology should be parameterized accordingly.
Our expectations of you
Education
- Completed academic university degree (Master/Diploma) in Computer Science, Mathematics, or Engineering (e.g., Aerospace Engineering or Simulation Technology) or other relevant fields of study for the position.
Qualifications
- Good programming skills in C/C++ as well as Python.
- Good knowledge of English, both written and spoken.
Experience
- Practical experience with the use and programming for high-performance computing (HPC).
- Practical experience with the use and optimization of high-speed networks (e.g., Infiniband, OmniPath).
What we offer
- The remuneration is in accordance with the applicable collective agreements of the public sector (federal).
- The remuneration is based on qualifications and the scope of responsibilities up to pay grade 13 TVöD.
Benefits
Work-Life-Integration
Topics you will work on
Job locations
About your employer
As one of the leading research centers in the field of aerospace in Germany, DLR offers its approximately 8,700 employees the unique diversity of topics in aviation, spaceflight, energy, traffic, security and digitalization.
- 250+ Employees
- Established Company
- Onsite, Hybrid
- Agriculture, Silviculture
Employer reviews
- Working conditions
- 4.2
- Career growth
- 2.8
- Engineering
- 3.2
- Team culture
- 3.5
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