39 ai platform engineer jobs at 22 companies in Oxnard, 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
2mo
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Staff Engineer, AI Platform
Santa Monica or New York or San Francisco or Los Angeles
$200k-$220k/yr HybridFull Time
Pivotal Health
Pivotal Health: AI platform automating healthcare insurance claim disputes for providers.
Hands-on software engineering leader building platform infrastructure for AI systems; experience with agent runtimes, observability, experimentation, and internal tooling; strong API/SDK design; comfortable in greenfield work; healthcare/payments domain a plus.
Python, FastAPI, GCP, LLM platforms, Observability tooling, A/B testing, SDKs and APIs
2mo
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QA Engineer, AI & Platform Infrastructure
El Segundo, California, United States
$131k-$150k/yr RemoteFull Time
ImmunityBio
ImmunityBioNASDAQ: IBRX: Develops next-generation immunotherapies for cancer and infectious diseases.
3+ YOE3+ years software QA or test automation; Docker/Kubernetes; Python/TypeScript; React/Next.js/Svelte; CI/CD; AI testing experience preferred.
Docker, Kubernetes, Python, TypeScript, React, Next.js, Svelte, Playwright, Cypress, GitHub Actions, Jenkins, LangChain, CrewAI, LlamaIndex
1mo
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Senior / Staff Software AI Test Engineer, AI Engineering
Santa Monica or New York
$190k-$250k/yr OnsiteFull Time
TWG Global
TWG Global: Investment holding scaling AI across finance and sports.
3+ YOE3–7 years software engineering with test automation; expert Python; hands-on Java; LangGraph/Vercel; LLM evals; cross-platform testing; CI/CD integration; SQL; BS in CS/Engineering.
Python, Java, pytest, Selenium, Playwright, Cypress, GitHub Actions, Jenkins, CircleCI, GitLab CI, LangGraph, Azure, Docker, LangSmith
1w
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AI-Native Software Engineer Advisor Senior
Atlanta or Woodland Hills or Mason or Richmond or Denver or Mendota Heights
$142k-$222k/yr HybridFull Time
Elevance Health
Elevance HealthNYSE: ELV: Provides health insurance plans and integrated healthcare services.
7+ YOEBA/BS in IT/CS plus 7+ years multi-platform software engineering; experience building/integrating AI agents, cloud-native development, secure SDLC, and healthcare/regulatory experience preferred.
GitHub Copilot, Cursor, Claude Code, ChatGPT, Codex, Amazon Bedrock AgentCore, AgentCore Runtime, AgentCore Memory, AgentCore Identity, AgentCore Gateway, AgentCore Code Interpreter, AgentCore Browser Tool, AgentCore Observability, AgentCore Evaluations, AgentCore Policy
3w
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Director, Corporate Platform - Engineering & AI Enablement
Oakland or Washington or California or Long Beach or Arizona or Colorado or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or Redding or San Diego or Woodland Hills or Texas
$205k-$308k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE6+ MgmtBachelor's in CS/Data/Engineering, 10+ years enterprise technology/platform delivery experience, 6+ years leadership, deep Workday integrations/Build and MuleSoft expertise, AI/agent experience, strong stakeholder and people leadership skills.
Workday, Workday Build, Workday Integration, Workday Studio, MuleSoft, Microsoft Copilot Studio, Workday AI, Flowise, DevSecOps, CI/CD
2mo
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Principal Software Engineer, AI Platform Engineering
El Segundo, California, United States
HybridFull Time
Saviynt
Saviynt: Provides AI-powered identity governance and cloud security platforms.
8+ YOE8+ years of data engineering at production scale; end-to-end data lake ownership; experience with Spark/Dataflow/Beam; strong in data governance and multi-tenant architectures.
GCS, Dataproc, Spark, Iceberg, Delta Lake, Beam, Dataflow, Flyte, Kubeflow Pipelines, Airflow, Prefect, Protobuf, Avro, dbt, Great Expectations, Feast, Tecton, S3, Redis, Pgvector, Qdrant, GKE, gRPC, HTTPS, mTLS, PySpark, Scala
1mo
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Legal Technology & AI Attorney - Litigation
Century City or Dallas or Denver or Houston or Los Angeles or New York City or Orange County or Palo Alto or San Francisco or Washington, D.C.
$250k-$300k/yr RemoteFull Time
Gibson Dunn
Gibson Dunn: A leading law firm providing legal services with expertise in transactions and disputes.
3+ YOEJ.D., 3–5 years litigation experience, strong tech/AI and prompt engineering skills; familiarity with litigation platforms; strong communication and project experience.
Generative AI tools, AI platforms, Legal research platforms, Prompt engineering tools
1mo
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Senior Engineer
Thousand Oaks or Juncos
$115k-$156k/yr OnsiteFull Time
Amgen
AmgenNASDAQ: AMGN: Develops and manufactures biotechnology medicines for serious diseases.
Technical SME for visual inspection and fill/finish drug product development; expertise in inspection platforms, AI/LLMs, data analysis, study design, regulatory documentation, and cross‑site collaboration; up to 10% travel.
large language models (LLMs), in silico modeling
1w
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Lead Product Software Engineer - Data Foundation Platform
Santa Monica or Seattle or San Francisco
$156k-$229k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
7+ YOE7+ years software engineering experience; strong Python and algorithm skills; experience with Snowflake, Databricks, AWS Bedrock, Airflow, Spark; knowledge of knowledge graphs, semantic search, and EMR/AI tooling.
Python, AWS Bedrock, Snowflake Cortex, Snowflake, Databricks Genie, Databricks, Airflow, Spark, Open Search, Graph databases, GitHub
1mo
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Senior Director, AI Solutions & Delivery
Los Angeles, California, United States
$180k-$220k/yr OnsiteFull Time
Kilroy Realty
Kilroy RealtyNYSE: KRC: Develops and manages premium office and life science real estate.
8+ YOE3+ Mgmt8+ years in AI/data/enterprise technology with 3+ years in senior delivery; hands-on production AI application development, prompt engineering and LLM API integration, data platform fluency, executive communication, and bachelor's degree in CS/IS or related.
Microsoft Fabric, Azure AI Studio, Copilot Studio, Yardi, VTS
2mo
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Lead Software Engineer (Burbank, CA, US, 91505)
Burbank, California, United States
$157k-$235k/yr OnsiteFull Time
Paramount
ParamountNASDAQ: PSKY: Produces and distributes media content across global entertainment platforms.
6+ YOE6+ years software engineering with backend and architecture; experience building AI tooling, LLM integrations, scalable AI platforms; cloud, distributed systems; strong communication.
Cloud platforms, Distributed systems, Container orchestration, AI tooling, LLM integration, RAG pipelines
1mo
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Data Engineer II
Culver City, California, United States
$120k-$160k/yr HybridFull Time
Sony Pictures Entertainment
Sony Pictures EntertainmentNYSE: SONY: Develops, produces, and distributes films and television programming worldwide.
5+ YOEDesigns and builds ELT pipelines; Snowflake, dbt, SQL and Python; 5+ years in data/analytics engineering; cloud platforms; AI/ML interest.
Snowflake, dbt, SQL, Python, GCP, BigQuery, AWS, Redshift, CI/CD, Git
1mo
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Principal Data Engineer
El Segundo, California, United States
$240k-$275k/yr RemoteFull Time
Prodege
Prodege: Marketing and consumer insights platform powered by loyalty programs.
6+ YOE6+ years data engineering; strong SQL, Python; Snowflake/dbt; experience building large-scale data platforms; leadership and mentoring; AI-first mindset.
SQL, Python, Snowflake, dbt, Iceberg, Trino, Kafka
1mo
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Cloud Cybersecurity Engineer
Hawthorne or El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$180k/yr HybridFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBachelor's in IT or equivalent, 5+ years in cloud-focused security, experience with Azure/AWS, EDR/Firewall/SIEM, automation, AI/LLM platforms, IAM and security frameworks (NIST, CMMC, CIS).
Coherent Distributed Networks (CDN™), EDR, Firewall, SIEM, Microsoft Azure, AWS, Linux, AI, LLM, Identity and Access Management (IAM), SAML, OAuth, DevSecOps, NIST 800 series, CMMC, CIS Controls
1mo
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People Application Developer
Los Angeles or Palo Alto or Bellevue or Santa Monica
$157k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
3+ YOEBachelor's in Computer Science or equivalent experience; 3+ years with Node.js, TypeScript, and/or Google Cloud Platform; experience with Workday integrations, backend services, databases, CI/CD, and AI/LLM integrations.
Node.js, TypeScript, Google Cloud Platform (GCP), Workday, LLM APIs, AI services, Java, Python, SQL, NoSQL, React, Vue.js, Angular, Jira, Confluence, Slack, CI/CD, containerization, RESTful APIs, webhooks
1mo
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People Application Developer
Los Angeles or Palo Alto or Bellevue or Santa Monica
$133k-$235k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
3+ YOE3+ years experience with Node.js, TypeScript, and/or Google Cloud Platform; Bachelor's in Computer Science or equivalent; experience with Workday integrations, LLM/AI integration, API/middleware design, databases, CI/CD and cloud deployments.
Node.js, TypeScript, Google Cloud Platform (GCP), Java, Python, SQL, NoSQL, JavaScript, React, Vue.js, Angular, Workday, Jira, Confluence, Slack, LLM APIs, CI/CD
2mo
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Director, Financial Systems Engineering (Product & Platform)
El Segundo, California, United States
$190k-$250k/yr OnsiteFull Time
Apollo Global Management
Apollo Global ManagementNYSE: APO: Global alternative asset manager providing investment and retirement solutions.
9+ YOELead Python backend/frontend, distributed systems, Azure cloud, and data-driven financial platforms; 9+ years software development; AI-assisted tooling experience; strong communication and leadership skills.
Python, MySQL, PostgreSQL, MS SQL, Snowflake, MongoDB, Azure, Azure Functions, Azure SQL Database, Azure Kubernetes Service, Vue.js, Docker, Kubernetes, GitHub Copilot, Cursor, Sourcegraph Cody, CI/CD
5d
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Artificial Intelligence Architect (Senior or Lead)
Arlington or North Charleston or Everett or Seal Beach or El Segundo or Hazelwood or Ridley Park or Renton or Mesa
$143k-$250k/yr HybridFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOE5+ years in data engineering/software development and enterprise architecture; 3+ years AI/ML and modern programming; experience with cloud platforms, databases, AI integration, and AI model development.
AWS, Google Cloud Platform, Azure, C++, Java, JavaScript, Perl, Python, Visual Basic, Deep Learning, Natural Language Processing (NLP), Computer Vision, Generative AI, LLM/RAG
3w
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Associate Director - Proprietary Platforms Systems Architect (Onsite)
Sterling or Binghamton or McKinney or Cedar Rapids or El Segundo or Fort Lewis
$173k-$329k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
12+ YOEU.S. citizen with active transferable Secret clearance; STEM degree with 12+ years systems architecture experience (10+ with advanced degree); expertise in classified DoD programs, training systems, autonomy/AI/ML, systems engineering, and technical leadership.
AI/ML, LVC (Live, Virtual, Constructive)
1mo
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Sr. Business Systems Manager (Data and Automation)
El Segundo, California, United States
$155k-$175k/yr OnsiteFull Time
Arbor Energy
Arbor Energy: Building advanced power systems for clean, carbon-negative electricity.
7+ YOE7+ years in platform engineering or technical leadership; experience deploying AI/ML platforms; design information architecture; cross-functional leadership.
AI platforms, Cloud platforms, Data pipelines, Telemetry, Claude Enterprise, MLOps