188 optimization modeling jobs at 73 companies in Morgan Hill, CA
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Systems Modeling & Optimization Engineer
Mountain View, California, United States
$196k-$242k/yrHybridFull Time
Waymo: Autonomous driving technology for ride-hailing and logistics.
5+ YOE5+ years in systems modeling/data science, proficiency with Python/Matlab, strong engineering education, experience building physics-based simulations, data analytics, cross-functional leadership, and clear technical communication.
Institute of Foundation Models: Develops open-source frontier-class AI foundation models and research.
Currently pursuing a quantitative degree; experience or coursework in CUDA, GPU kernel development, performance modeling, Nsight profiling, C++, Python, and deep learning frameworks preferred.
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
5+ YOEMinimum 5 years in optimization modeling tools; 3+ years programming; 3+ years Linux experience; 2+ years developing power system software; English proficiency; US work authorization.
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
6+ YOE6+ years in system design; GPU profiling; CUDA/Triton/TensorRT; ML model optimization for LLMs; Bachelor's in CS/CE/Data Science; collaboration skills.
Unconventional: Developing novel computing hardware for efficient AI acceleration.
MS/PhD (or equivalent) in quantitative field, deep practical experience with ML stack and GPU performance optimization, proficiency in profiling and optimizing large ML codebases.
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Extensive, senior experience optimizing large-scale ML systems and GPU architectures; CUDA programming; memory hierarchies; distributed training; transformer models.
Multimodal Model Training and Inference Optimization Engineer
San Jose, California, United States
OnsiteFull Time
ByteDance: Developing AI-driven content platforms and mobile applications.
M.S. or PhD in CS/EE/AI, experience optimizing model training and inference, proficiency in Python, C++, CUDA, PyTorch, Megatron, Deepspeed, distributed training, and knowledge of transformers/diffusion models.
Multimodal Model Training and Inference Optimization Engineer
San Jose, California, United States
$156k-$388k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
MS/PhD in CS/EE/AI or related, experience optimizing model training and inference, distributed training, Python/C++/CUDA, PyTorch/Megatron/Deepspeed, knowledge of transformers and diffusion models.
Quadric: Designing licensable processor IP for on-device AI inference.
5+ YOEM.S./Ph.D. in CS, EE, Applied Math, or similar; 5+ years in ML model optimization or data-science research; strong quantization and Python ecosystem skills.
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOE5+ years AI/software engineering experience, strong Python/C++ coding, GPU model training/optimization, communication and customer-facing skills, BS/MS/PhD or equivalent.
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOEDegree in CS/EE/Physics/Math or equivalent experience,5+ years AI/software engineering,proficient in Python/C++,experience profiling and optimizing models on GPUs and developing GPU kernels,strong communication skills.
New York City or Seattle or Los Angeles or Los Gatos
$466k-$750k/yrOnsiteFull Time
NetflixNASDAQ: NFLX: Provider of global streaming entertainment and video content.
7+ YOE7+ years software engineering experience with 3+ years on ML infrastructure or model serving; proficiency in Java, Python, or Scala; experience building high‑QPS, low‑latency model serving, feature serving, and model monitoring.
2026 PhD Residency - Operations Research and Optimization (Early Stage Project)
Mountain View, California, United States
$109k-$157k/yrOnsiteInternship
X, The Moonshot FactoryNASDAQ: GOOGL: Develops early-stage technologies and experimental projects.
Currently enrolled PhD in a STEM field, strong programming in Python and C/C++, experience in optimization/stochastic modeling or industrial systems, and interest in machine learning.
NetflixNASDAQ: NFLX: Global video streaming and media production service.
7+ YOE7+ years software engineering; 3+ years ML infrastructure, model serving, or ML platform experience in ads/real-time decisioning; real-time model serving with sub-20ms latency; proficiency in Java, Python, or Scala; experience with ML serving frameworks and real-time feature pipelines; strong model monitoring and production readiness.
Java, Python, Scala, ML serving frameworks, feature stores, model registries
Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Palo Alto, California, United States
$195k-$262k/yrOnsiteFull Time
NebiusNasdaq: NBIS: Builds cloud infrastructure and software for artificial intelligence development.
PhD required; strong publication record; hands-on Python and PyTorch coding; deep expertise in LLM/VLM inference, quantization, distillation, and production optimization; strong experimental design and communication skills.