ByteDance
Cloud Acceleration Research Intern (DPU & AI Infra) - 2027 Start (PhD)
Seattle, Washington · Internship · Posted Oct 28, 2026
- Education
- Currently pursuing a PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field.
About the job
Researches and prototypes DPU-based cloud acceleration and AI infrastructure, optimizing distributed training and inference through software-hardware co-design and end-to-end performance analysis.
What you'll do
- Develop and evaluate techniques and prototypes for accelerating distributed AI training and inference at scale.
- Analyze and optimize performance across hardware, drivers, kernels, communication libraries, and runtimes.
- Collaborate across hardware and AI infrastructure teams to transition research into production and contribute to technical proposals, publications, and patents.
What they ask for
- Currently pursuing a PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related technical field.
- Available for a full-time, 12-week internship during Summer 2027.
- Proficiency in C/C++ or Rust, including systems-level development and debugging; strong Linux systems development experience.
- Solid understanding of operating systems, computer architecture, networking, or distributed systems; background in at least one listed systems research area.
Nice to have
- Research record through publications, technical reports, open-source contributions, or substantial research projects; experience building and evaluating production-quality or research prototype systems.
- Familiarity with DPDK, RDMA, eBPF, high-performance communication libraries, hypervisors, kernel bypass, device virtualization, hardware offload, LLM serving, disaggregated inference, KV-cache management, distributed data systems, or performance analysis.
Tools
DPDK, RDMA, eBPF, C/C++, Rust, Linux, DPUs, GPUs
AI focus
AI/ML infrastructure research and acceleration, including distributed training and inference, LLM serving, and KV-cache management.
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