DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
12+ YOE7+ Mgmt12+ years software engineering; 7+ years leading engineering managers and teams; BS/MS/PhD in CS; experience in large-scale systems, ML, and optimization.
Waymo: Autonomous driving technology for ride-hailing and logistics.
4+ YOEBS in CS or equivalent; 4+ years backend experience; experience building distributed backend systems; preferred C++, MS CS; experience with low-latency, large-scale distributed systems; ML/optimization infrastructure and production models.
Sprinter Health: Mobile provider of in-home diagnostic and preventive healthcare services.
Strong foundations in operations research or optimization, experience with production optimization/decision systems, Python and SQL proficiency, experiment design, and cross-functional collaboration.
Verse: Software to plan, procure, and manage clean energy portfolios.
5+ YOE5+ years building production optimization models, strong Python software engineering, deployment of scalable optimization services, energy industry experience (electricity markets, battery storage), Master's degree in quantitative field.
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.
OpenAI: Develops artificial intelligence models and generative AI software services.
5+ YOEMS/PhD or equivalent experience;5+ years in infrastructure data science;expertise in Python and SQL;experience with forecasting, optimization, experimentation, and executive communication.
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.
Quadric: Designing licensable processor IP for on-device AI inference.
MS student in CS/CE or related fields; proficient in C/C++/Python; experience in kernel implementation and optimization; experience in performance profiling.
Research Scientist / Engineer – Performance Optimization
Redwood City, California, United States
OnsiteFull Time
Luma AI: Develops multimodal AI for video generation and creative production.
Expert GPU/CPU/accelerator optimization with Triton/CUDA, strong PyTorch and kernel development, profiling tools experience, deep transformer knowledge, and distributed deployment skills.
San Francisco or New York City or Denver or Austin or Calgary or Toronto
$218k-$237k/yrHybridFull Time
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.
The Voleon Group: Quantitative investment management firm using machine learning strategies.
Ph.D.-level coursework required (Ph.D. preferred); strong background in optimization and numerical methods; applied research track record; production coding in Python and/or C++; strong math and communication skills.
Multimodal AI Model Optimization Research Engineer
San Francisco, California, United States
HybridFull Time
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.
DigitalOceanNew York Stock Exchange: DOCN: Simplifies cloud infrastructure for developers, startups, and SMBs.
5+ YOE5+ years in high-performance computing or AI infrastructure, deep GPU and low-level optimization expertise, experience with CUDA/Triton/ROCm, distributed GPU parallelization, and system design for inference workloads.
GridCARE: Unlocking electrical grid capacity for AI data center power.
1+ YOEMaster's or equivalent in a quantitative field, 1+ years industry or applied research experience (1–5 years typical), production-quality Python or Julia coding, optimization solvers and simulation experience, strong math and software engineering.
Databricks: A unified platform for data analytics and artificial intelligence.
5+ YOE5–8 years SEO experience with AI search optimization, strong technical SEO skills, experimentation and analytics experience, cross-functional communication, and ability to embed GEO/AIO practices into content workflows.
Semrush, Ahrefs, Google Analytics, Google Search Console, ChatGPT, Gemini, Claude, Apache Spark, Delta Lake, MLflow