Meta
Research Scientist, AI & Systems Co-Design (PhD)
$122K–$181K
Menlo Park, CA · Full-time · Posted Sep 21, 2026
- Experience
- No years specified; PhD must be completed or near completion.
- Education
- Bachelor’s degree in Computer Science, Computer Engineering, or a relevant technical field, or equivalent practical experience; PhD in Computer Science, Electrical Engineering, Applied Mathematics, or a related technical field (completed or near completion).
About the job
Researches, co-designs, and optimizes AI models, software, and hardware systems for efficient, scalable training and serving of Meta’s generative AI and recommendation workloads.
What you'll do
- Co-design and optimize parallelism, algorithms, deployment techniques, and ML kernels for AI training and serving.
- Benchmark and model AI workloads to guide future hardware, models, runtimes, and software-stack design.
- Lead cross-functional technical initiatives from prototyping through productionization.
What they ask for
- PhD in Computer Science, Electrical Engineering, Applied Mathematics, or a related technical field (completed or near completion).
- Bachelor’s degree in Computer Science, Computer Engineering, or a relevant technical field, or equivalent practical experience; degree must be completed before joining.
- Research experience in one or more listed areas, including computer architecture, ML systems and kernels, ML compilers, or model-system co-design.
- Hands-on AI hardware architecture or on-device mapping algorithm development, plus system-level AI workload analysis, profiling, and benchmarking experience.
Nice to have
- Experience with Python and at least one major AI framework; familiarity with CUDA, HIP, Triton, or hardware description languages.
- Experience or knowledge of distributed ML, large-scale model training/inference, GenAI or recommendation models, and AI agents.
Pay
$122,000/year to $181,000/year (base salary)
Tools
Python, CUDA, HIP, Triton, HDL, Transformers, LLMs, Diffusion models
AI focus
AI systems research and co-design, including model optimization, ML kernels, distributed training and inference, model serving, hardware efficiency, and performance analysis for generative AI and recommendation workloads.
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