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A*STAR
A*STAR

Senior Scientist I , Computing & Intelligence

Institute of High Performance Computing

Location

Singapore

Department

Institute of High Performance Computing

Posted

2mo ago

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Opens A*STAR's careers page Β· Last scraped 30 May 2026

Job Description

Job Summary The High Performance Computing group is seeking research scientists to join the group, focusing on AI for Science, high-performance computing, and system optimisation. The role offers opportunities to work on system-level software development, performance optimization, and the integration of AI models with scientific simulations on modern GPU-based and heterogeneous computing platforms. The appointee will collaborate closely with local and international research partners and is expected to contribute to high-impact research outcomes. For the Research Scientist role, a Ph.D. in Computer Science, Electrical/Computer Engineering, or a related field is required. We are looking for candidates with knowledge in one or more of the following: High-performance computing, parallel or distributed systems GPU programming, system-level optimization, or communication libraries (e.g., MPI/NCCL) Programming in C/C++, Python, and experience with ML frameworks such as PyTorch Machine learning and/or AI for scientific applications Demonstrated ability or strong potential to publish in top-tier international conferences and journals (e.g., SC, ASPLOS) Good communication skills and ability to work effectively in a collaborative research team