22 ml systems engineer jobs at 16 companies in Temecula, CA

PromotedHiringCafe
ML Engineer - Inference & Model Deployment
Cupertino, CA, US
$250k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Turn powerful AI and ML models into fast, reliable production systems. Own inference latency, throughput, model-serving architecture, multi-GPU systems, and production deployment for millions of users.
Python, PyTorch, vLLM, SGLang, TensorRT, LLMs
PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
1mo
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Staff ML Systems Engineer, Distributed Systems
Irvine, California, United States
$70k-$200k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOE5+ years in distributed systems/ML platforms; strong Python; experience with Ray/Spark/Dask/Flink; design scalable data pipelines; cross-functional collaboration.
Python, Ray, Spark, Dask, Flink, Kubernetes, DeepSpeed, PyTorch, TensorFlow
1mo
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Systems Engineer, Launched Effects
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
2+ YOE2+ years programming (Python, C++, or Rust), degree in engineering or computer science, safety-critical development and V&V experience, cloud platform familiarity, data modeling and AI/ML skills, willing to travel up to 25%, eligible for U.S. security clearance.
Python, C++, Rust, AWS, Azure, Google Cloud, Palantir Foundry, Tableau, AFSIM, JIRA, Confluence
2w
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Principal Engineer - AI/ML
Frisco or San Jose or Newport Beach or New York or Toronto or Waterloo
$172k-$283k/yr HybridFull Time
McAfee
McAfee: Provides consumer cybersecurity, identity protection, and online privacy software.
10+ YOE10+ years software development experience with technical leadership; expertise in cloud-native architecture, agentic AI/ML, full-stack development, distributed systems, Kubernetes, and modern cloud platforms.
Python, Java, Go, Rust, C++, JavaScript, TypeScript, Dart, React, Flutter, gRPC, protobuf, AWS, Azure, GCP, Docker, Kubernetes, Helm, ArgoCD, Calico, OPA, Istio, Linkerd, eBPF, Cilium, Data Bricks, Snowflake, BigQuery, Spark, Hadoop, Kafka, GitHub Copilot, Claude Code, Claude, ChatGPT
3mo
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RF Systems Project Engineer
Poway, California, United States
$106k-$190k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
8+ YOERequires advanced engineering degree or equivalent experience, ~8+ years engineering experience, RF/communications, signal processing and ML experience desired, systems integration and test experience, ability to obtain DoD Secret clearance, US citizenship.
3w
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Senior Software Engineer, Platform
Irvine or Newport Beach or Denver or San Francisco or Seattle
$185k-$200k/yr HybridFull Time
Compa
Compa: AI-powered compensation intelligence platform for enterprise teams.
5+ YOE5+ years backend software engineering experience; hands-on AWS, Python, Django, and Postgres; strong DevOps/SRE fundamentals (CI/CD, observability, incident response); networking and distributed systems knowledge.
AWS, Python, Django, Postgres, Kubernetes, CI/CD, Infrastructure as Code (IaC), ML Ops
1w
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Forward Deployed Engineer
Monterey Park or Orange County or Las Vegas
$100k-$130k/yr HybridFull Time
Astrana Health
Astrana HealthNASDAQ: ASTH: Operates technology-powered platforms to coordinate and deliver medical care.
1+ YOEBuild and deploy production AI systems, work with clinical/claims/operational data, collaborate with clinical and operations teams; 1+ years software/ML/engineering experience; preferred technical degrees.
LLMs, RAG, agents
2mo
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Sr. Machine Learning Engineer
Seattle or Los Angeles or Irvine
$227k-$363k/yr HybridFull Time
Esri
Esri: Global leader in geographic information system (GIS) software.
8+ YOE8+ years software engineering experience, strong Python proficiency, production system design, ML model integration, cloud-native and CI/CD/MLOps experience, strong communication and ownership.
Python, CI/CD, MLOps, LLM APIs, PyTorch, HuggingFace
1mo
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10850 – Sr. Software Engineer, Applied AI
Irvine, California, United States
$103k-$159k/yr OnsiteFull Time
Hyundai AutoEver America
Hyundai AutoEver AmericaKorea Exchange: 307950: Provides automotive software and IT services for mobility systems.
8+ YOE8+ years software engineering; 3+ years AI/ML; production AI systems; multi-agent frameworks; full-stack and cloud; MCP experience.
AutoGen, LangGraph, LlamaIndex, CrewAI, n8n, Python, TensorFlow, PyTorch, HuggingFace, Pinecone, ChromaDB, FAISS, prompt engineering, RAG architecture, model evaluation, LLM optimization, AWS SageMaker, Bedrock, Azure OpenAI, Azure AI Foundry, React, Docker, Kubernetes, MCP
1mo
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Senior Machine Learning Engineer
Irvine or Los Angeles
$202k-$323k/yr OnsiteFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
7+ YOE7+ years software engineering experience; strong Python; production ML, GenAI/LLM and agentic systems experience; hands-on Databricks and/or AWS; CI/CD and IAC experience; bachelor’s degree in CS/IT or related.
Python, Databricks, Unity Catalog, MLflow, Spark, AWS, Redis, DynamoDB, ElastiCache, MCP (Model Context Protocol), CI/CD, REST
1mo
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Senior Software Engineer - AI Platform
Irvine, California, United States
$150k-$187k/yr HybridFull Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture building software-defined vehicle platforms, cloud, and connectivity solutions.
8+ YOE8+ years software engineering experience building large-scale distributed systems and production agentic applications with LLMs. Strong Go and Python skills, cloud (AWS) and Kubernetes experience, advanced CS/ML degree preferred, leadership and mentoring experience.
Golang, Python, AWS, Kubernetes
1mo
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Machine Learning Engineer II
Plano or Louisville or Irvine
$106k-$132k/yr HybridFull Time
KFC Pan Europe
KFC Pan EuropeNYSE: YUM: Quick-service restaurant chain specializing in fried chicken products.
4+ YOEBachelor's degree in CS/related, 4+ years developing and deploying production ML systems, proficiency in Python, message queue tech (Kafka/Pulsar/RabbitMQ), Docker/Kubernetes, strong analytical and communication skills.
Python, Kafka, Pulsar, RabbitMQ, Docker, Kubernetes, Git, AWS, Azure, GCP
1mo
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Electrical AI Developer
Irvine, California, United States
$65k-$108k/yr HybridFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
1+ YOEMaster's or PhD in EE/Power/CS/AI, strong power systems knowledge, hands-on Python and C++/C# experience, ML/LLM experience, 1+ years relevant experience, collaborative with strong problem-solving skills.
Python, C++, C#, ETAP, LLM
3mo
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Machine Learning Team Lead - Satellite Capacity Optimization & Planning
Carlsbad, California, United States
$206k-$384k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
10+ YOE3+ Mgmt10+ years ML/optimization experience with 3+ years leading technical teams; strong optimization, SQL, cloud ML systems.
TensorFlow, PyTorch, SQL, AWS, GCP, Airflow, BigQuery, ECS, Batch
3w
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AI Solutions Architect - West Region
Phoenix or San Diego or San Francisco or Los Angeles or Denver or Portland or Seattle
$185k-$235k/yr OnsiteFull Time
World Wide Technology
World Wide Technology: Global technology solutions provider and systems integrator.
10+ YOEMinimum 10 years in technical pre-sales or solutions architecture; hands-on AI/ML infrastructure design experience; ability to whiteboard end-to-end AI architectures; bachelor’s degree required; experience with NVIDIA systems and public cloud platforms.
NVIDIA DGX/HGX, CUDA, AI Enterprise, NeMo, Omniverse, NVAIE, AWS, Azure, GCP, Dell, HPE, Cisco, NetApp, Pure Storage, Vast Data
1mo
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Sr. GenAI Architect
Irvine, California, United States
HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and insurance services for vehicle customers.
8+ YOE8+ years solution architecture experience with 3+ years in ML/LLM systems; expertise in LLM selection, RAG, multi-agent architectures, model deployment/monitoring, Python/Rust, AI SDKs, cloud and MLOps practices; Bachelor's degree required.
Python, Rust, AI SDKs, CI/CD, APIs, model registry, feature stores, vector database, MLOps, cloud platforms
1mo
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AI Architect
Irvine or Los Angeles
$80/hr HybridContract
Appex Innovation
Appex Innovation: Provides AI-driven software solutions for healthcare revenue and management.
8+ YOE8+ years in AI/ML, data science, or software engineering; strong Python backend development; hands-on LLM and generative AI, agent-based systems, RAG/vector DBs, API development; AWS, CI/CD, observability, and production ML deployment experience.
Python, AWS, CI/CD, API, LLM, RAG
3w
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Agentic Solutions Architect
Austin or Saint Paul or Boulder or West Des Moines or Houston or Denver or Irvine or Knoxville or Philadelphia or Phoenix or Memphis or Maitland or Research Triangle Park or Salt Lake City or Dallas or Atlanta or Miami or Tampa or Plano or Coral Gables or Colorado Springs or United States
$136k-$199k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
3+ YOE3+ years software/ML/platform engineering experience; hands-on building and operating production agentic systems, MCP integrations, observability with Splunk, cloud-native (preferably AWS), Python and Bash, plus strong strategic and communication skills.
Model Context Protocol (MCP), Splunk, Splunk Observability (Splunk o11y), Splunk Cloud, Splunk Enterprise, Splunk IT Service Intelligence, AWS, Python, Bash
1mo
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Sr. GenAI Architect
Irvine, California, United States
HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and leasing for Hyundai Motor Group.
8+ YOEBachelor's in CS/Engineering, minimum 8 years solution architecture experience (3+ in ML/LLM), strong Python/Rust skills, experience with LLMs, RAG, multi-agent systems, cloud MLOps, CI/CD, model registries, and technical leadership.
Python, Rust, LLM, RAG, CI/CD, MLOps, APIs, vector database, model registry, feature store, SRE