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1,258 ai platform engineer jobs at 477 companies in California

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AI Platform Engineer
San Francisco, California, United States
OnsiteFull Time
Sapiom
Sapiom: The platform builders use to ship, run, and scale AI agents.
8+ YOE8+ years building large-scale backend or distributed systems; staff/principal level technical leadership; strong Python, Go or Typescript skills; experience with developer platforms, event-driven architectures, and modern AI/LLM systems.
Python, Go, Typescript, LangGraph, OpenAI Agents SDK, CrewAI, AutoGen, Temporal, vLLM, SGLang, TensorRT-LLM, LLMs
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3mo
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Principal AI Platform Engineer
San Francisco or Toronto or Montreal or United States or Canada
RemoteFull Time
MaintainX
MaintainX: Modern maintenance and asset management software platform.
10+ YOE10+ years software engineering experience, 3+ years building ML/LLM systems, strong Python backend skills, platform engineering and developer-experience experience, technical leadership at Principal level.
Python, MCP, LangGraph, LlamaIndex, Langfuse, LangSmith, Braintrust
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1mo
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Senior Platform AI Engineer
Santa Clara or California
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEBachelor's, master's, or doctoral degree in computer science, electrical engineering, computer engineering, or related field; 8+ years platform/backend infrastructure experience, 5+ years ML infrastructure experience, and strong Python plus compiled-language skills.
Python, C, C++, Go, Java, Rust, Kubernetes Jobs, Celery, Sidekiq, Temporal
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1mo
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AI Platform Engineer
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
KLA Corporation
KLA CorporationNASDAQ: KLAC: Global leader in process control and yield management solutions.
5+ YOEDegree in CS/CE or related, 5+ years systems/DevOps/ML infrastructure experience, hands-on AI/GPU cluster and Linux/Kubernetes expertise, Python/Bash scripting, and knowledge of storage, networking, and security.
Linux, Kubernetes, Docker, Slurm, Ray, TensorFlow, PyTorch, GPU, TPU, Bash, Python, CI/CD, Infrastructure as Code (IaC), TPM
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2mo
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Senior AI Platform Engineer - Frisco
Frisco or San Jose
$107k-$176k/yr HybridFull Time
MCFE
MCFE: Consumer cybersecurity software protecting individuals and families with antivirus, privacy, and identity-monitoring services.
10+ YOE10+ years platform engineering experience with GenAI/LLM ecosystems, Kubernetes (EKS/GKE), cloud (AWS/GCP), Python and Go, Terraform, Backstage, CI/CD, vector stores/OpenSearch, Kafka, and enterprise AI security and governance.
AWS Bedrock, OpenAI, Anthropic, Kubernetes, GKE, EKS, Python, Go, FastAPI, gRPC, AWS, GCP, Terraform, Backstage, OpenSearch, Aurora pgvector, CI/CD, Apache Kafka, LangChain, LlamaIndex, Pinecone, Weaviate, IAM, VPC, KMS, MLOps, LLMOps
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1mo
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Lead AI Platform Engineer
Madison or San Diego or Redwood City
$151k-$256k/yr OnsiteFull Time
Exact Sciences
Exact SciencesNASDAQ: EXAS: Molecular diagnostics focused on cancer screening and tests.
3+ YOE3+ MgmtDesign and deploy AI/ML and NLP solutions (including LLM/Gen AI) with leadership experience, strong Python skills, AI/ML knowledge, ethical AI awareness, and 3+ years project leadership experience.
Python, Scaled Agile Frameworks (SAFE)
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4d
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AI Platform Engineer
United States or San Francisco
$200k-$250k/yr RemoteFull Time
Tessera Labs
Tessera Labs: Private enterprise AI software helping large organizations modernize ERP and connected business systems.
5+ YOERequires 5+ years as a cloud infrastructure engineer, strong Terraform, Kubernetes, and cloud experience in Azure, Oracle Cloud, GCP, or AWS, plus CI/CD, GitOps, automation, networking, and production systems expertise.
SAP, Salesforce, Workday, Snowflake, DataBricks, Kubernetes, Terraform, Azure, Oracle Cloud, GCP, AWS, FluxCD, ArgoCD, GitOps, DevSecOps, Bash, Python, SBOM
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2w
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Staff AI Platform Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York or Seattle or Toronto or Santa Barbara or San Diego
$180k-$273k/yr RemoteFull Time
Invoca
Invoca: Privately held SaaS platform helping marketing, commerce, and contact-center teams convert customer conversations into revenue.
7+ YOERequires 7+ years in AI/ML platform engineering, strong Python and/or TypeScript, distributed systems, APIs, evaluation, observability, and AI infrastructure experience; bachelor's degree or equivalent practical experience.
Python, TypeScript, JavaScript, React, Kubernetes, Docker, Terraform, LangChain, LangGraph, LlamaIndex, LiveKit, REST, gRPC, MCP, A2A
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Data & AI Platform Engineer
San Ramon or Salt Lake City or Philadelphia or Chicago or Pasadena or Bellevue or Irvine or Duluth or Los Angeles or Boca Raton or Brunswick or Atlanta or Boise or El Segundo or Denver or Dallas or New York City or Los Angeles or Garden City or Nashville or St. Louis or Woodland Hills or San Jose or San Francisco or Austin
$105k-$143k/yr OnsiteFull Time
Armanino
Armanino: Independent U.S. accounting and business consulting firm serving private companies, individuals, nonprofits, and public entities.
2+ YOERequires 2+ years in data, platform, analytics engineering, or cloud operations; 1+ year accounting experience; cloud data, BI, CI/CD, scripting, SQL, governance, and AI/ML familiarity.
Microsoft Fabric, Snowflake, Databricks, Power BI, Tableau, Git, Python, PowerShell, SQL, Azure Key Vault, Azure OpenAI, AI Search
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4d
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AI Platform Engineer
San Diego or Centennial
$130k-$150k/yr OnsiteFull Time
Axos Bank
Axos BankNew York Stock Exchange (NYSE): AX: Digital-first financial services for individuals and companies.
5+ YOERequires 5+ years of enterprise platform or infrastructure engineering, PostgreSQL and Redis operations, Linux, Docker, Python or JavaScript/TypeScript, CI/CD, Terraform, platform security, governance, and regulated-environment experience.
PostgreSQL, Redis, Linux, Docker, Kubernetes, Python, JavaScript, TypeScript, Microsoft Entra ID, Azure Active Directory (Azure AD), OIDC, Terraform, CI/CD, RBAC, PAM
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1mo
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Principal AI Platform Engineer [Hybrid]
San Diego, California, United States
$136k-$226k/yr HybridFull Time
EDF Renewables
EDF Renewables: Private North American power producer and service provider developing wind, solar, storage, and EV-charging projects.
7+ YOE7+ years cloud/platform engineering experience, hands-on AWS Bedrock and Microsoft 365 Copilot experience, bachelor's degree or equivalent, strong governance and stakeholder skills.
AWS Bedrock, Microsoft 365 Copilot, OpenSearch Serverless, Terraform, AWS CDK, ServiceNow, Snowflake, SharePoint, Microsoft Purview, Entra ID, Azure AD, S3, Lambda, IAM, VPC, PrivateLink, CloudTrail, KMS, Anthropic Claude
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1mo
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Vice President, AI Ecosystem & Developer Platform
Fort Mill or Charlotte or San Diego
$164k-$273k/yr OnsiteFull Time
LPL Financial
LPL FinancialNasdaq: LPLA: Independent broker-dealer and wealth management platform.
10+ YOE5+ Mgmt10+ years in platform or software engineering with 5+ years managing platform/DX/API/AI teams and 3+ years building AI/LLM-enabled platforms; experience with Kong/Apigee/MuleSoft/AWS API Gateway/Azure API Management.
Kong, Apigee, MuleSoft, AWS API Gateway, Azure API Management, Kong AI Gateway, MCP Server
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Senior Platform AI Engineer
Santa Clara or California
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years building and operating production platform/backend infrastructure; 5+ years ML infrastructure; strong Python and a compiled language; experience with job queues, sandboxed execution, and production reliability.
Python, C, C++, Go, Java, Rust, Kubernetes Jobs, Celery, Sidekiq, Temporal, container runtimes
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Staff AI Platform Engineer
San Francisco or Alabama or Arkansas or California or Colorado or Florida or Georgia or Illinois or Kentucky or Massachusetts or Michigan or Montana or Missouri or Nevada or New Jersey or New York or North Carolina or Oregon or Pennsylvania or Texas or Washington or Utah or Virginia or Wisconsin or United States
$169k-$273k/yr HybridFull Time
Afresh
Afresh: Private AI software helping grocery retailers order, manage, and sell food with less waste.
5+ YOE5+ years building production software/data/ML systems; strong Python, systems and API design; hands-on LLM systems (retrieval/RAG, agents, evaluation); Databricks/MLflow and modern data-platform experience.
Python, PySpark, dbt, Databricks, Delta Lake, Unity Catalog, MLflow, Astronomer, Airflow, Claude, pgvector, Pinecone, Weaviate, MCP, LangGraph, GitHub, Shortcut, Notion
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1mo
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Senior Platform AI Engineer
Santa Clara or United States
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years designing and operating production platform/backend infrastructure,5+ years ML infrastructure,BS/MS/PhD or equivalent in CS/EE/CE,strong Python and compiled-language skills,experience with Kubernetes Jobs and job queues.
Python, C, C++, Go, Java, Rust, Kubernetes Jobs, Celery, Sidekiq, Temporal, container runtimes, EDA
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3mo
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AI Platform Engineer, Training and Inference
San Francisco, California, United States
HybridFull Time
Saviynt
Saviynt: Private enterprise software providing AI-powered identity security and access governance for global enterprises and government institutions.
ML platform or MLOps engineer with production Ray experience; LLM serving, distributed training, Python and PyTorch; MLflow/Flyte; Bachelor's degree in CS/Engineering.
Ray Train, Ray Serve, Ray Core, Ray Data, vLLM, SGLang, NVIDIA Triton, TorchTrainer, DDP, NCCL, PPO, RLlib, Flyte, MLflow, Qdrant, Pgvector, PyTorch, Python
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2mo
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Lead AI Platform Engineer
New York or Fairfield or New Jersey or California
$175k-$200k/yr OnsiteFull Time
OUTFRONT Media
OUTFRONT MediaNYSE: OUT: Public U.S. out-of-home advertising providing billboard and transit display space to advertisers.
7+ YOE7+ years building production backend or full-stack systems, 2+ years building LLM-backed systems, deep AWS experience (Bedrock preferred), TypeScript/Node or Python proficiency, agent framework experience, API design and platform ownership, strong communication and mentorship skills.
Vercel AI SDK, AWS Bedrock, AgentCore, AWS Lambda, ECS, App Runner, RDS, Cognito, TypeScript, Node, Next.js, Python, PostgreSQL, MCP, Salesforce, Snowflake, Bitbucket, Kiro, Claude Code
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2mo
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AI Platform Engineer
San Mateo, California, United States
$170k-$205k/yr HybridFull Time
Notable
Notable: Privately held healthcare AI platform automating patient access, revenue cycle, and care operations for providers and payers.
Production Python proficiency, experience building and operating LLM-powered features, familiarity with Jupyter environments, designing for reliability/scalability/observability, and ability to decompose ambiguous problems and own delivery end-to-end.
Python, Jupyter Notebook, JupyterLab, Databricks, Colab, LLM, Terraform, Helm Charts, Google Cloud Platform, GKE, Cloud Run, Cloud Storage, TypeScript, Postgres
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AI Data Platform Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designing and manufacturing consumer electronics, software, and digital services.
Design, build, and operate scalable AI data platforms, develop reusable platform services and data pipelines, and implement data quality frameworks for AI-ready datasets.
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2mo
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Distinguished AI Engineer (Agentic AI Platform)
San Francisco or McLean or Cambridge or San Jose or New York City
$294k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
6+ YOEBachelor's or Master's in CS/Engineering/AI with 6–8+ years building and deploying scalable AI/ML systems; strong programming in Python/Go/Scala/Java and experience with agentic frameworks, cloud platforms, and LLMs.
Python, Go, Scala, Java, C++, C#, Golang, LangGraph, AutoGen, Semantic Kernal, Semantic Kernel (Microsoft), CrewAI, LlamaIndex, LangChain, AWS, Google Cloud, Azure, Google Cloud Vertex AI, Amazon SageMaker, Azure Machine Learning, K8s, Helm charts, CRDs, SDK, CLI, VectorDBs, RAG, LLM Inference, Similarity Search
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