74 ml systems engineer jobs at 44 companies in Lancaster, 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
3mo
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Senior/Staff ML Systems Engineer
Los Angeles, California, United States
$180k-$200k/yr RemoteFull Time
Quilter
Quilter: Automates printed circuit board layout using physics-driven AI.
5+ YOE5+ years building and operating production ML systems; strong software engineering, autonomous work style, GPU/accelerated workloads experience, data pipelines, CI/CD and orchestration expertise.
GPU, CUDA, Python, Docker, Kubernetes, TensorFlow, PyTorch, MLflow, CI/CD
2w
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Lead AI/ML Engineer (GenAI & Agentic Systems)-iCloud
Culver City, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Technical leadership in GenAI and agentic systems, experience with large-scale LLM systems, RAG, agentic workflows, automation, orchestration and cross-functional collaboration with data and infrastructure teams.
LLM, Retrieval-assisted generation (RAG)
1mo
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Lead Software Engineer - ML Data Systems
New York City or Glendale
$156k-$214k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
7+ YOE7+ years building production-grade data pipelines and distributed data systems; experience with streaming frameworks (Spark, Flink, Beam, Kafka Streams), SQL, cloud data platforms (AWS), Databricks, Snowflake, Airflow; proficiency in Python, Java, or Scala; Bachelor's/Master's in CS or related.
Spark, Flink, Beam, Kafka Streams, SQL, Databricks, Snowflake, Apache Airflow, Python, Java, Scala, MLflow, TFX, Kubeflow, dbt, Kafka, AWS, AWS SQS, Kubernetes
3mo
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Principal AI/ML Engineer - USA
Mountain View or New York City or Miami or Los Angeles or Chicago or Dallas or Seattle or United States
$136k-$213k/yr RemoteFull Time
Cognify Analytics
Cognify Analytics: An AI technology focused on advanced machine learning platforms.
10+ YOE10+ years software/ML engineering; 5+ years production ML; cloud experience (AWS/Azure/GCP); MLOps; distributed systems; leadership abilities.
AWS, Azure, GCP, Terraform, Pulumi, CloudFormation, CI/CD, MLOps, Kubernetes, Docker, Linux
1mo
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Staff Agentic ML Engineer - Photoshop
San Jose or Waltham or San Francisco or Seattle or Los Angeles or New York City or California
$190k-$346k/yr OnsiteFull Time
Adobe
AdobeNASDAQ: ADBE: Provides software for digital media creation and marketing analytics
8+ YOEMaster's or PhD in CS/ML/Data Science, 8+ years ML experience, expertise in LLMs, fine-tuning (SFT, RLHF, DPO, PEFT/LoRA), agent system development, evaluation frameworks; proficiency with PyTorch and agentic frameworks; strong communication and problem-solving.
PyTorch, LangChain, LangGraph, MCP, A2A, Agent Development Kit (ADK), Claude Code, Codex, Cursor
3mo
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Distributed Systems Engineer 6 - Decisioning & Optimization
New York or Los Angeles or Los Gatos or Seattle
$499k-$900k/yr OnsiteFull Time
Netflix
NetflixNASDAQ: NFLX: Global video streaming and media production service.
10+ YOE10+ years distributed systems, 3+ years ads domain; ML model serving; backend systems; architectural leadership; production deployment.
Distributed systems, ML model serving, Ad tech systems, APIs, infrastructure
1mo
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Senior AI Workflow & Systems Engineer
Los Angeles or United States
$70k-$160k/yr RemoteFull Time
TubeScience
TubeScience: Creates performance-optimized video advertisements for social media platforms.
4+ YOE4+ years in software, DevOps, or systems engineering with hands-on AI/ML experience; production deployments on Vercel/AWS/GCP; experience with LLMs, LangChain, orchestration tools (n8n, Make, Zapier); Python or JavaScript/Node.js; REST API and CI/CD proficiency.
Vercel, AWS, GCP, n8n, Make, Zapier, LangChain, Python, JavaScript, Node.js, REST APIs, CI/CD
3mo
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Distributed Systems Engineer 6 - Decisioning & Optimization
New York City or Seattle or Los Angeles or Los Gatos
$499k-$900k/yr OnsiteFull Time
Netflix
NetflixNASDAQ: NFLX: Provider of global streaming entertainment and video content.
10+ YOE10+ years building large-scale distributed systems (3+ years in ads); expertise in ML model serving with sub-20ms P99, ad serving/bidding/pacing systems, API and platform design, technical leadership, and cross-functional collaboration.
1mo
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Lead Software Engineer - ML Data Systems
New York or Glendale
$160k-$214k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
7+ YOE7+ years building production data pipelines and distributed data systems; experience with streaming (Spark/Flink/Beam/Kafka Streams), SQL, cloud data platforms (AWS), Databricks, Snowflake, Airflow, Python/Java/Scala; BS/MS in CS or related field.
Apache Airflow, AWS, AWS SQS, Beam, Databricks, DBT, Flink, Kafka, Kafka Streams, Kubeflow, MLflow, Python, Scala, Spark, SQL, TFX, Snowflake, Java, Kubernetes
4w
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Principal Machine Learning Engineer, Content ML, Level 7
Santa Monica or Los Angeles or Seattle or San Francisco or Palo Alto or New York or Bellevue
$235k-$414k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
9+ YOE9+ years post-Bachelor ML experience (or Master’s+8 or PhD+5), 2+ years technical leadership, experience developing scalable recommendation/ranking ML systems, strong ML/deep learning background, production engineering skills.
TensorFlow, PyTorch
2w
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Machine Learning Infrastructure Engineer
San Francisco or New York or Los Angeles or Seattle
$200k-$345k/yr HybridFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
4+ YOE4+ years building ML systems,3+ years software engineering,1+ year Python,experience with databases,monitoring,cloud services and production ML deployments.
Python, PostgreSQL, DynamoDB, Elasticsearch, Redis, DataDog, Grafana, AWS Sagemaker, Lambda, Kinesis, S3, EC2, EKS, ECS, Apache Kafka, Flink
1mo
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Senior Director Developer Platform and Experiences
United States or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Kirkland or Seattle or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia or Washington or Alaska or Mississippi or North Dakota or Virgin Islands, U.S.
$183k-$396k/yr RemoteFull Time
GoDaddy
GoDaddyNYSE: GDDY: Provides domain registration, web hosting, and website building tools.
10+ YOE10+ Mgmt10+ years leading large-scale engineering and platform teams; deep technical expertise in developer platforms, cloud-native systems, SDLC and CI/CD; experience with AI/ML and developer tooling; hands-on coding and transformation experience.
SDLC, CI/CD, AI, ML
3d
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DreamWorks Technology - Principal Engineer, AI
Glendale, California, United States
$190k-$230k/yr RemoteFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
10+ YOEBachelor's in CS/Engineering,10+ years building production systems (2+ years on AI/ML),experience deploying enterprise AI/data software,LLM integration expertise,excellent communication and studio collaboration skills.
Python, TypeScript, React, LangGraph, Spring AI, MCP, USD, Autodesk Flow Production Tracking, Jira
1w
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Staff Machine Learning Engineer - League of Legends
Los Angeles, California, United States
$229k-$320k/yr OnsiteFull Time
Riot Games
Riot Games: Developing and publishing competitive multiplayer video games.
6+ YOEBachelor's or equivalent experience; 6+ years delivering ML systems (3+ in applied modeling); experience with complex data, production ML, mentoring, strong communication.
1mo
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Director, Technical Lead Forward Deployed Engineer
Irvine or Los Angeles or Santa Clara or Boston or Short Hills or New York City or Austin or Dallas or Houston
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
10+ YOE5+ Mgmt10+ years shipping production secure software systems with AI/ML focus, bachelor’s in science/engineering, cloud experience (Azure/GCP/AWS), 5+ years leadership, portfolio/GitHub evidence, strong communication and problem-solving.
Claude Code, Lovable, Cursor, Azure, GCP, AWS, GitHub
3w
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Machine Learning Engineer, Senior Manager
Southfield or San Francisco or Seattle or Boston or New York City or Los Angeles or San Diego or United States
$184k-$270k/yr RemoteFull Time
Credit Acceptance
Credit AcceptanceNASDAQ: CACC: Provides vehicle financing programs for subprime credit consumers.
8+ YOEPhD (8+ yrs) or MS (10+ yrs) in a relevant technical field; 8+ years designing, building, and deploying ML/DL/Gen-AI models; hands-on experience with production ML/LLM ops, scalable systems, and leading technical teams.
Kubeflow, DVC, Ray, gRPC, GraphQL, Databricks MLflow, Databricks Model Serving, MLflow, Apache Airflow, Spark, Flink, Kafka, Kinesis, Snowflake, Databricks, XGBoost, Transformers
3w
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Senior Autonomy Software Engineer (Maritime)
Los Angeles, California, United States
$180k-$230k/yr OnsiteFull Time
Odin Dynamics
Odin Dynamics: Developing autonomous underwater vehicles for defense and maritime missions.
U.S. citizenship and clearance eligibility; deep autonomy/perception experience; proficiency in systems and scripting languages; ML and classical vision experience; accountable for full autonomy software lifecycle.
HOOTL, SIL, HIL, HITL
2mo
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Research Flight Test Engineer - SME
Edwards AFB, California, United States
$170k-$220k/yr OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: Employee-owned engineering services provider delivering defense-focused research and test services.
15+ YOE15+ years flight test experience; expertise in mission systems, sensors, AI/ML; DoD modification and aircraft airworthiness; secret clearance; bachelor’s in STEM; travel up to 10%.
AESA radar, IRST, EO/IR imaging, Radar warning receivers, AI/ML, DoD modification processes
1mo
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Integration Capacity Analysis (ICA), Engineer 3 (Pomona, CA, US, 91768)
Pomona or California
HybridFull Time
Edison International
Edison InternationalNYSE: EIX: Generating and distributing electricity to customers in Southern California.
5+ YOEBachelor's degree in engineering or related field, 5+ years engineering experience in operations/production/construction/maintenance, valid Class C driver license, ability to pass background/PRA for NERC/CIP roles; preferred experience with power systems, power flow modeling, Python, SQL, Snowflake, ML, and data visualization.
Python, SQL, Snowflake
1d
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AI Engineer
New York or Los Angeles
$170k-$200k/yr HybridFull Time
Genius Sports
Genius SportsNYSE: GENI: Global sports technology providing live data and analytics.
3+ YOE3+ years building production ML/CV/AI systems; experience constructing datasets, training and deploying models, evaluation, and production engineering; familiarity with LLMs and multimodal data.
AWS Bedrock, Union, Rust, LLM