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30 performance modeling engineer jobs at 17 companies in Lakewood, WA

2mo
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SystemC Modeling Developer
Redmond, Washington, United States
$80k-$120k/yr RemoteFull Time
UST
UST: Digital transformation and IT services.
8+ YOE8+ years in SystemC/TLM modeling, pre-silicon simulation, or architectural modeling; strong C/C++, computer architecture, performance analysis, and debugging skills; bachelor's or master's degree required.
SystemC, TLM2.0, C, C++, Synopsys Virtualizer, Cadence VSP, QEMU, SystemVerilog, PCIe, CXL, NVMe, Ethernet, BIOS, RTL
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4w
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Fellow Software Engineer — AI Performance & Reliability
San Jose or Bellevue
$235k-$402k/yr HybridFull Time
AMD
AMDNASDAQ: AMD: Leader in high-performance computing, graphics, and visualization technologies.
PhD or equivalent in AI/ML/CS, strong software engineering, experience profiling and optimizing ML models and AI workloads, proficiency in Python/C++, ML frameworks, customer-facing troubleshooting and performance analysis.
Python, C++, PyTorch, TensorFlow, JAX, ROCm, HIP, CUDA, Triton, XLA, MLIR, NCCL
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1mo
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Engines System Balance & Performance Engineer II
Seattle or Huntsville
$99k-$139k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
2+ YOEB.S. in mechanical/aerospace engineering, 2+ years engineering experience, experience modeling complex fluid systems, familiarity with numerical solvers, engine testing, and Fortran/Python/Matlab.
Python, MatLab, Fortran, ROCETS, NPSS, GFSSP, Thermal-Desktop, Agentic AI
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3mo
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Senior Performance Architect, Nemotron
Santa Clara or Redmond or Hillsboro
$152k-$288k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
3+ YOEMaster's degree in computer science, electrical engineering, or related field; 3+ years in AI/ML workload evaluation or performance analysis; expertise in architecture, modeling, ML, Python, and deep learning frameworks.
Python, C++, PyTorch, TRT-LLM, VLLM, SGLang, CUDA
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2mo
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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: Builds technologies that help people connect, find communities, and grow businesses.
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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Principal Architect, Performance Analysis and Modeling
Santa Clara or Seattle or United States
$175k-$285k/yr HybridFull Time
d-Matrix
d-Matrix: Private AI infrastructure serving data centers with inference accelerators, networking, and software.
6+ YOEBSEE with 6+ years or MSEE with 4+ years of industry experience; knowledge of computer architecture, HW/SW co-design, performance modeling, ML fundamentals, and C/C++ or Python programming.
C, C++, Python
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3mo
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Senior Performance Architect, Nemotron
Santa Clara or Redmond or Hillsboro
$152k-$288k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
3+ YOEMaster's (or equivalent) in CS/EE, 3+ years in system evaluation or performance modeling for AI/ML, strong computer-architecture and statistical analysis skills, ML fundamentals, Python (C++ optional), and experience with PyTorch and related frameworks.
Python, C++, PyTorch, TRT-LLM, VLLM, SGLang, CUDA
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2mo
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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle or United States
$152k-$242k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
5+ YOEBachelor's degree or equivalent experience, 5+ years in computer architecture, networking, storage or accelerator platforms; expertise in Kubernetes, distributed systems, performance modeling, Golang/Python, and major public cloud providers.
Kubernetes, GPU Operator, Network Operator, node-feature-discovery, topograph, dra-driver-nvidia-gpu, nvsentinel, Grove, gateway-api-inference-extension, DSX, Golang, Python, AWS, Azure, GCP, OCI, CI/CD
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Staff Propulsion Engineer
Seattle or Durango or Mount Pleasant or Tulsa
$144k-$200k/yr HybridFull Time
Agile Space Industries
Agile Space Industries: Private manufacturer of chemical rocket propulsion systems, testing them for commercial, civil, and national-security spacecraft missions.
12+ YOEM.S. or equivalent experience; 12+ years developing propulsion systems with expertise in fluid dynamics, heat transfer, combustion, hypergolic propulsion, performance modeling, testing, and mentorship.
TDK, SolidWorks, CFD, FEA, ANSYS, MATLAB/Simulink, JANNAF
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2w
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Engineer
Seattle, Washington, United States
$80k-$90k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
6+ YOERequires expert IBM DataStage and IBM Cloud Pak for Data experience, advanced SQL, ETL development, data warehousing, data modeling, migration, performance tuning, and Unix/Linux shell scripting.
IBM DataStage, IBM Cloud Pak for Data (CP4D), SQL, Unix/Linux Shell Scripting, AutoSys, Control-M, DevOps
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1mo
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Principal Machine Learning Engineer
Nashville or Seattle or Santa Clara or Austin or United States
$126k-$264k/yr OnsiteFull Time
Oracle Corporation
Oracle CorporationNYSE: ORCL: Cloud infrastructure and enterprise software solutions provider.
6+ YOERequires 6–10+ years of experience developing and productionizing machine learning models, automating ML workflows, monitoring model performance, writing code, and integrating models into software systems.
PyTorch, TensorFlow, Keras
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Software Engineer
San Francisco or Seattle
$140k-$235k/yr HybridFull Time
DocuSign
DocuSignNASDAQ: DOCU: DocuSign provides intelligent agreement management and e-signature software solutions.
5+ YOE5+ years building distributed systems and scalable backend services; production ML model deployment; Python plus a strongly-typed language; container orchestration, messaging systems, and high-performance database design; BS/MS in CS preferred.
Python, Java, Go, C#, Kubernetes, Kafka, Temporal, Ray, Spark, Azure, GCP
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1mo
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Software Engineer - ML Model Training
Livingston or New York City or San Francisco or Sunnyvale or Bellevue
$182k-$242k/yr OnsiteFull Time
Weights & Biases
Weights & BiasesNasdaq: CRWV: Specialized cloud provider for large-scale AI and machine learning.
Experienced front-end engineer with strong JavaScript/TypeScript and React skills, visualization and performance engineering experience for large datasets, familiarity with Canvas/WebGL or charting libraries, and strong communication and collaboration skills. Export-control eligibility (US person or eligible) required.
JavaScript, TypeScript, React, Canvas, WebGL, React-vis, uPlot
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1d
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Senior Software Engineer, Backend - Emerging Products
Seattle or San Francisco or New York City
$168k-$280k/yr HybridFull Time
Rippling
Rippling: Unified workforce management platform for HR, IT, and Finance.
5+ YOERequires 5+ years in production backend engineering using Python, Go, or similar languages; expertise in distributed systems, data modeling, relational databases, performance optimization, algorithms, and complex project delivery.
Python, Go, Slack, Microsoft 365
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2mo
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Product Manager, Claude Code Model Performance
San Francisco or Seattle
$305k-$460k/yr HybridFull Time
Anthropic
Anthropic: AI research developing safe and steerable AI systems.
2+ YOE2+ years product management or equivalent engineering experience; experience building agentic evals; deep grasp of AI, model behavior, and evaluation; daily Claude Code user; Bachelor's degree or equivalent.
Claude Code, SWE-bench
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1mo
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Machine Learning Engineer II
Seattle or Los Angeles or Irvine
$159k-$255k/yr HybridFull Time
StartupTAP
StartupTAP: Recruiting consultancy connecting innovative startups with leading talent worldwide.
3+ YOE3+ years Python and SQL experience, ML for time series/quantitative modeling, full-stack ML (ETL→training→deployment), strong CS fundamentals, backtesting/quant finance or high-performance computing, AWS experience preferred.
Python, SQL, AWS, S3, ECS, EKS, Lambda
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Senior/Staff Software Engineer - Machine Learning & System Optimization
Foster City or Boston or Seattle
$226k-$307k/yr HybridFull Time
Zoox
Zoox: Autonomous mobility developing a fully electric robotaxi fleet.
Expertise compressing, accelerating, and deploying large-scale ML models on power/thermal-constrained vehicle SoCs; production C++/CUDA/Python development; TensorRT and quantization (PTQ/QAT) experience; real-time system and performance optimization.
TensorRT, CUDA, C++, Python, TensorRT-LLM, LoRA, QLoRA
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2mo
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Fuel Development & Testing Team Manager
Bellevue, Washington, United States
$168k-$252k/yr OnsiteFull Time
TerraPower
TerraPower: Privately held nuclear technology developing advanced reactors, carbon-free energy systems, and medical radioisotopes.
8+ YOE2+ MgmtB.S. in engineering with 8+ years relevant experience, 2+ years supervisory experience, knowledge of nuclear quality programs, design control, configuration management, fuel performance modeling/testing, and strong leadership and communication skills.
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Fluids Analyst
Seattle, Washington, United States
$130k-$190k/yr OnsiteFull Time
Cowboy Space Corporation
Cowboy Space Corporation: Space infrastructure building orbital AI data centers and a solar-powered power grid for AI workloads.
5+ YOEBachelor’s degree in engineering and 5+ years analyzing fluid systems for flight vehicles, propulsion, or high-performance hardware. Requires fluid modeling, CFD, Python or MATLAB, test-data correlation, and U.S. export-control eligibility.
Flownex, AFT, EASY5, GFSSP, Simulink, ANSYS Fluent, Siemens STAR-CCM+, OpenFOAM, Python, NumPy, pandas, MATLAB, REFPROP, CoolProp, NIST, ANSYS, Nastran, Abaqus
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1mo
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Sr. Product Mgr - Tech, Amazon Leo Capacity Planning
Bellevue, Washington, United States
$151k-$205k/yr OnsiteFull Time
Kuiper Systems
Kuiper SystemsNasdaq Global Select Market: AMZN: Developing a low Earth orbit satellite network to deliver high-speed, low-latency broadband internet connectivity.
Bachelor's degree; experience owning technical product roadmaps, driving feature delivery, partnering with engineering and science, and working with time-series and forecasting models for network performance analysis.
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