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119 model operations engineer jobs at 93 companies in California

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Industrial & Operations Engineer
South San Francisco, California, United States
OnsiteFull Time
Zipline
Zipline: Autonomous logistics and drone delivery service.
3+ YOEBachelor's degree in a related engineering field and 3+ years of industrial, manufacturing, operations, production systems, or comparable experience. Requires production-system, capacity-modeling, analytical, spreadsheet, and factory-floor collaboration skills.
SQL, Python, ERP, MES, BI tools
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Operations Engineer (Production)
Hawthorne, California, United States
$100k-$140k/yr OnsiteFull Time
SpaceX
SpaceXNasdaq: SPCX: Designing, manufacturing, and launching advanced rockets and spacecraft.
1+ YOEBachelor's in engineering,1+ year using Microsoft Excel,SQL,or Python/R for analysis or modeling; ability to work extended hours/weekends; up to 10% travel; must meet U.S. ITAR eligibility and pass Air Force background checks.
Microsoft Excel, SQL, Python, R, CAD software, Microsoft Power BI, MRP/ERP systems, discrete event modeling tools
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AIGC Product Operations Manager (Model Training) -TikTok
San Jose, California, United States
$94k-$220k/yr OnsiteFull Time
TikTok
TikTok: Short-form mobile video and social media platform.
Bachelor's degree, strong analytical and project management skills, cross-cultural stakeholder management, experience with model-training workflows; LLM prompt engineering experience preferred.
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AI Operations Engineer
Denver or San Francisco
$136k-$176k/yr RemoteFull Time
Virta Health
Virta Health: Private digital healthcare providing nutrition-first virtual care for adults with diabetes, prediabetes, and obesity.
2+ YOE2+ years agentic AI and IT operations, 4 years technical program management, hands-on generative AI deployment, API/model orchestration, Python and C++ proficiency, MCP integration, and dashboarding with Sheets/SQL/Looker.
Google Gemini, OpenAI/ChatGPT Enterprise, Microsoft Copilot, Python, C++, Model Context Protocol (MCP), Sheets, SQL, Looker, Ashby, AWS
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Associate Survivability and Operations Analysis Engineer
San Jose, California, United States
$70k-$97k/yr RemoteFull Time
Archer Aviation
Archer AviationNYSE: ACHR: Aerospace developing electric vertical takeoff and landing aircraft.
2+ YOE0–2 years in aerospace or related field; BS in engineering, CS, physics, or math; MS or current enrollment; familiarity with survivability tech and modeling tools; US citizen able to obtain DoD clearance; CAD/Python/MATLAB a plus.
CAD, Python, MATLAB, AFSIM
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Senior ML Operations Engineer
San Francisco or Chicago or Scottsdale or New York
$118k-$203k/yr HybridFull Time
Early Warning Services
Early Warning Services: U.S. bank-owned fintech and consumer reporting agency providing identity, fraud-risk, and real-time payment solutions to financial institutions.
5+ YOEBachelor's in CS/Engineering; 5+ years in Data Science/ML/Ops; Python; AWS; Docker/Kubernetes; MLflow/Kubeflow; real-time model deployment; strong data/compute systems knowledge.
Python, AWS, Docker, Kubernetes, MLflow, Kubeflow
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Data & Operations Engineer (Senior)
San Francisco, California, United States
$200k-$280k/yr OnsiteFull Time
Naukka
Naukka: Naukka is a recruitment agency matching STEM scientists, engineers, and researchers with deep-tech and biotech startups.
5+ YOE5+ years building data pipelines and platforms using Terraform, dbt, SQL, Postgres, Redis, and AWS; fintech experience preferred; strong written technical communication and data modeling/ETL experience.
Terraform, dbt, SQL, Postgres, Redis, AWS
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Founding Operations Research Engineer (Full Time)
San Francisco, California, United States
$150k-$220k/yr OnsiteFull Time
Haladir
Haladir: Operational Superintelligence for Global Logistics
Strong operations research background with MILP, constraint programming, heuristics, and local search; production Python and solver APIs; mathematical modeling, optimization deployment, US work authorization, relocation, and customer travel.
Python, Gurobi, CP-SAT, HiGHS, MILP
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Modeling & Simulation Engineer – Operations Analysis
Los Angeles, California, United States
$140k-$190k/yr OnsiteFull Time
HIKINEX
HIKINEX: Integrated remote staffing and business process outsourcing solutions.
5+ YOEBachelor’s degree or higher in engineering or related technical field; 5+ years defense/aerospace experience; strong simulation tools; Python/MATLAB skills; Linux; US citizenship with Top Secret/SCI clearance preferred.
AFSIM, ESAMS, STK, Brawler, Python, MATLAB, Linux
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Security Engineer
Los Angeles, California, United States
OnsiteFull Time
LENS
LENS: AI traffic-safety serving public-safety agencies and transportation departments with real-time highway hazard detection.
Design, implement, and operate end-to-end security for cloud-native platforms; lead FedRAMP/GovRAMP compliance; perform threat modeling, appsec, and incident response; partner with engineering teams.
GCP, AWS, Azure, KMS, OWASP ZAP, OX suites, SIEM, Splunk, GSO
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Large Language Model Inference System Engineer Graduate (Applied Machine Learning) - 2027 Start
San Jose, California, United States
OnsiteFull Time
Volcengine
Volcengine: -owned cloud and AI services platform providing enterprises with cloud infrastructure, data, AI, and digital transformation tools.
Bachelor's or master's degree in computer science or related field; algorithms, data structures, operating systems, C++ or Python, GPU architecture, CUDA, and distributed systems knowledge required.
C++, Python, CUDA, Kubernetes, Ray, RDMA
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Power Engineer
Irvine, California, United States
$65k-$108k/yr HybridFull Time
AVEVA
AVEVA: Global leader in industrial software and digital transformation solutions.
1.5+ YOE1.5+ years in transmission/distribution design or operations; proficiency in power system analysis, modeling, and analysis software; BS in electrical engineering required; PE in California preferred; U.S. work authorization required.
Revit, AutoCAD, ETAP, SKM, EMTP-RV, PSCAD, CYME, PSLF, GIS, MEP, CAD, AI tools, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Process Development Engineer - Torrance
Torrance, California, United States
$85k-$105k/yr OnsiteFull Time
PolyPeptide Laboratories Inc.
PolyPeptide Laboratories Inc.SIX Swiss Exchange: PPGN: Contract Development & Manufacturing Organization for peptide-based active pharmaceutical ingredients.
Master’s degree in chemical engineering or related field required, with process development or manufacturing support experience and knowledge of scale-up, unit operations, data analysis, DOE, SPC, and process modeling.
Design of Experiments (DOE), Statistical Process Control (SPC), Lean Manufacturing, Six Sigma
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Machine Learning Engineer III
San Diego, California, United States
$140k-$195k/yr HybridFull Time
The Marlin Alliance
The Marlin Alliance: Woman-owned digital transformation and business consulting firm serving government, military, and commercial clients.
10+ YOE10+ years experience designing, developing, and deploying machine learning models for operational systems; strong Python and software engineering skills; cloud and containerization experience; ability to work in naval/DoD environments.
AWS, Azure, Docker, Kubernetes, TensorFlow, PyTorch, scikit-learn, Python, Java, C++, Go, Rust, Git, GitHub Actions, GitLab CI, Jenkins
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Senior Industrial Engineer, Simulation
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
6+ YOE6+ years building simulation or operations-research models for manufacturing; expertise with discrete-event simulation, statistics, optimization, Python and SQL; ability to validate models and communicate results to non-technical leaders.
Siemens Tecnomatix Plant Simulation, Simio, FlexSim, AnyLogic, Arena, ProModel, SimPy, Python, SQL, Palantir Foundry, Postgres, Streamlit, Dash, Power BI, Claude
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Head of Operations, Security Trailers & Edge Products
San Mateo, California, United States
$222k-$275k/yr OnsiteFull Time
Verkada
Verkada: Physical security platform for enterprise buildings and facilities.
8+ YOERequires 8+ years in operations, logistics, supply chain, or marketplace operations; an undergraduate quantitative or engineering degree; systems-building, process scaling, ROI modeling, collaboration, and execution leadership.
AI, HSA, FSA, RSUs
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Systems Engineer, Mission Success & Performance
California or United States
$142k-$208k/yr OnsiteFull Time
Muon Space
Muon Space: Private aerospace designing, building, and operating satellite constellations for defense, civil, and commercial customers.
8+ YOEM.S. in engineering plus 8+ years in multi-disciplinary mission design/spacecraft operations/systems architecture; experience with deployed high-reliability systems, AI&T and V&V, autonomy and fault management, Python/Julia skills, and system performance modeling.
Python, Julia, MuSim
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Senior Data Engineer
Los Angeles or San Francisco
$170k-$200k/yr HybridFull Time
Tatari
Tatari: Private ad-tech helping brands and agencies buy, measure, and optimize ads across linear and streaming TV.
5+ YOE5+ years building and operating production ETL pipelines, strong Python and SQL skills, Spark/PySpark, Databricks/Delta Lake, Airflow, data modeling and data quality expertise.
Python, SQL, Spark, PySpark, Databricks, Delta Lake, Airflow, ClickHouse
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Perception Engineer - Offroad
Sunnyvale, California, United States
$180k-$255k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Providing digital infrastructure for physical AI and autonomy.
Expertise building and operating perception systems for deployed autonomous vehicles; systems-level reasoning, customer-focused product ownership, diagnosing real-world model failures, and collaborating across teams.
PyTorch, ONNX, TensorRT, Docker, Python, C++, Flyte
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Engineering Manager, Foundation Model Inference (FMAPI)
Mountain View, California, United States
$190k-$261k/yr OnsiteFull Time
Databricks
Databricks: Data and AI software providing a unified platform.
Experience managing and scaling software engineering teams, strong technical judgment in distributed systems/AI infrastructure, track record delivering multi-quarter initiatives, operational rigor, and BS in Computer Science or related field.
OpenAI, Anthropic, Gemini, Qwen, GPT-OSS, Llama, Apache Spark, Delta Lake, MLflow
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