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126 optimization modeling jobs at 81 companies in San Rafael, CA

3mo
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Senior Modeling & Optimization Engineer
Brisbane, California, United States
$175k-$190k/yr OnsiteFull Time
Mytra
Mytra: Develops autonomous robotics for warehouse material flow automation.
5+ YOE5+ years of experience; strong Python; experience with DES, optimization, statistics or applied data science; ability to design experiments and communicate insights; solid engineering fundamentals; customer-facing capability.
Python, Discrete-Event Simulation, Optimization, Data Science, OR-Tools, Gurobi, scipy.optimize
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4w
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Systems Modeling & Optimization Engineer
Mountain View, California, United States
$196k-$242k/yr HybridFull Time
Waymo
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.
Python, Matlab, Claude Code, Codex, Antigravity
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1mo
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Inference Optimization Intern – Performance Modeling
Sunnyvale, California, United States
OnsiteInternship
Institute of Foundation Models
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.
CUDA, Nsight Systems, Nsight Compute, PTX, SASS, PyTorch, TensorFlow, C++, Python
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2mo
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Optimization Engineer
San Francisco or New York City or Denver or Austin or Calgary or Toronto
$218k-$237k/yr HybridFull Time
Intersect
IntersectNASDAQ: GOOGL: Develops-located data centers and renewable energy infrastructure.
5+ YOE5+ years optimizing production systems; experience with LP/MILP/nonlinear problems; familiarity with solvers (Gurobi, CPLEX, HiGHS, XPRESS) and modeling tools (Pyomo, JuMP, AMPL); production code, scalability and reliability; orchestration tools; leadership experience.
Gurobi, CPLEX, HiGHS, XPRESS, Pyomo, JuMP, AMPL, Airflow, Temporal, Dagster, Flyte, Argo
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2mo
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Principal Model Optimization Engineer
San Mateo, California, United States
$295k-$345k/yr HybridFull Time
Roblox
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.
CUDA, Triton, TensorRT
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4d
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Director of Optimization Engineering
Oakland, California, United States
HybridFull Time
Adapture Renewables
Adapture Renewables: Develops and operates utility-scale solar and energy storage systems.
8+ YOE3+ MgmtBachelor's degree in engineering, 8+ years in utility-scale solar/BESS design and optimization, 3+ years leading technical teams, PV performance modeling (PVSyst), battery dispatch/LP optimization, and strong data-to-decision skills.
PVSyst, Python, SciPy, MATLAB, SQL, SCADA, EMS
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Senior Associate, BESS Modeling & Structuring
Scottsdale or Denver or Houston or San Diego or San Francisco or Princeton
$115k-$177k/yr HybridFull Time
Clearway Energy
Clearway EnergyNYSE: CWEN: Develops and operates utility-scale renewable energy power plants.
3+ YOEBachelor's in CS/Engineering, strong Python programming, ML/DL and optimization experience, familiarity with power markets and BESS modeling; 3+ years quantitative/modeling experience for Senior Associate (Associate: <3 years).
Python, R, SQL, scikit-learn, Keras, TensorFlow, PuLP, Gurobi, CPLEX, CWENQuant, CWENQ
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AI Systems, Model Optimization
Palo Alto or United States
HybridFull Time
Unconventional
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.
PyTorch, torch.compile, DDP, FSDP, CUDA, Triton, CUTLASS, Megatron-LM, DeepSpeed
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3w
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Sr. Analyst Pricing Optimization - Old Navy
San Francisco, California, United States
$94k-$122k/yr OnsiteFull Time
Gap Inc.
Gap Inc.NYSE: GAP: Global specialty retailer of apparel and accessories.
1+ YOEBachelor's degree required; 1+ years pricing, demand, or commercial analytics experience; strong data preparation, pricing model execution, and analytical communication skills; comfort reviewing AI-generated outputs.
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Sr. Analyst Pricing Optimization - Old Navy
San Francisco or New York City
OnsiteFull Time
Gap
GapNYSE: GAP: Retailer of apparel and accessories across multiple global brands.
1+ YOEBachelor's degree required; 1-4 years in pricing analytics, demand or merchandise planning or related field. Skills in data preparation, pricing model execution, elasticity/sensitivity analysis, reporting, and quality-checking AI-generated outputs.
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2mo
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Software Engineer, ML Performance Optimization
Foster City, California, United States
$192k-$257k/yr OnsiteFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
4+ YOE4+ years total exp; 2+ years in large-scale model training or inference; PyTorch; GPU-accelerated inference; profiling tools; Python or C++.
PyTorch, TensorRT, NVIDIA Nsight, Python, C++
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3mo
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Data Scientist - Model Optimization
Burlingame, California, United States
OnsiteFull Time
Quadric
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.
Python, PyTorch, TensorFlow, NumPy, Pandas, SciPy, Matplotlib, Plotly, PyTorch FX/PTQ/QAT, TF-Lite, ONNX-Runtime, TVM, MLIR Quant
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2mo
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Research Scientist / Engineer - Efficient Modeling
Palo Alto, California, United States
OnsiteFull Time
Rhoda AI
Rhoda AI: Developing generalist robotic intelligence for real-world industrial automation.
Experience with model compression, quantization, pruning; PyTorch; transformers; hardware-aware optimization.
PyTorch, CUDA, TensorRT, Transformers
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1mo
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Multimodal AI Model Optimization Research Engineer
San Francisco, California, United States
HybridFull Time
Tavus
Tavus: Develops AI models for creating emotionally intelligent digital humans.
Experience optimizing deep learning models (sparsification, distillation, quantization), strong PyTorch and Python skills, knowledge of GPU/accelerator inference, and ability to reproduce ML research.
PyTorch, Python, TensorRT, ONNX Runtime, TVM, Triton, XLA, CUDA, WebRTC
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1mo
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Performance & Capacity Engineering - Capacity Planning Optimization
Bellevue or Menlo Park or Boston or New York
$184k-$257k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
8+ YOEBachelor's in CS/CE or equivalent; 8+ years experience in performance/software/optimization; expertise designing optimization models, LP solvers (Gurobi/Xpress), distributed systems, infrastructure operations, and coding (Python, R, Java, C/C++, PHP).
Python, R, Java, C, C++, PHP, Xpress, Gurobi
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5d
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Senior Quant Research Engineer, Trading & Portfolio Optimization
Mountain View, California, United States
$110k-$300k/yr HybridFull Time
Arta Finance
Arta Finance: Digital wealth management platform for sophisticated individual investors.
5+ YOE5+ years experience near markets or portfolio management; strong portfolio theory, optimization, risk modeling, software engineering, and tax-aware investing knowledge.
CoderPad, Google Meet, AI coding tools
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3mo
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Software Engineer, Inference - Performance Optimization
San Francisco, California, United States
$295k-$555k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Build and refine performance models, analyze workloads end-to-end, enhance tooling, and collaborate with teams.
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2026 PhD Residency - Operations Research and Optimization (Early Stage Project)
Mountain View, California, United States
$109k-$157k/yr OnsiteInternship
X, The Moonshot Factory
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.
Python, C, C++, Vertex AI, OpenAI Platform, Antropic Console
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Principal Physics Programmer, C++ (Modeling & Simulation)
San Francisco, California, United States
HybridFull Time
Code Metal
Code Metal: Verifiable AI-powered code translation for mission-critical industries.
8+ YOE8+ years professional C++ development building performance-critical real-time systems; experience with game-engine or engine-level systems, data-oriented design, concurrency, profiling, and optimization; eligibility for Secret clearance.
C++, SIMD, GPU, HLA, DIS, AFSIM
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5d
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Senior Applied Scientist, Efficient LLM Inference & Model Optimization
Palo Alto, California, United States
$195k-$262k/yr OnsiteFull Time
Nebius
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.
Python, PyTorch, vLLM, SGLang, TensorRT-LLM, NVIDIA Dynamo, FlashAttention, FlashInfer, Triton, CUDA
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