HiringCafe
Join our community

1,085 ai platform developer jobs at 446 companies in California

1w
Save
Mark Applied
Hide
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: AI platform for conversation intelligence and revenue execution.
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
Job PostingView all
2w
Save
Mark Applied
Hide
AI Platform Engineer
San Francisco, California, United States
OnsiteFull Time
Sapiom
Sapiom: Financial infrastructure for autonomous 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
Job PostingView all
2w
Save
Mark Applied
Hide
AI Platform Engineer
San Francisco, California, United States
$190k-$310k/yr OnsiteFull Time
Applied Compute
Applied Compute: Developing specialized AI agents for corporate enterprise workflows.
Strong full-stack engineering skills, production web application experience, real-time and asynchronous systems experience, rapid application development ability, and familiarity with LLM-powered applications and agent architectures.
SDK, LLM
Job PostingView all
3mo
Save
Mark Applied
Hide
Platform Engineer, AI Tooling
San Francisco, California, United States
$132k-$179k/yr HybridFull Time
Drata
Drata: Automated security and compliance platform for businesses.
3+ YOE3+ years software engineering; experience with AI tooling and developer platforms; MCP and CI/CD; AWS; TypeScript or Python; CI/CD tooling; knowledge of Anthropic API or equivalents; strong prompt engineering; agile experience.
MCP, TypeScript, Python, REST, AWS, GitHub Actions, Temporal, MySQL, Anthropic API, CI/CD, Node.js
Job PostingView all
3mo
Save
Mark Applied
Hide
AI Platform Engineer
Lincoln or San Francisco
$125k-$165k/yr RemoteFull Time
TELCOR
TELCOR: Provides healthcare software for laboratory and point-of-care operations.
2+ YOE2+ years experience with TypeScript and ReactJS; experience with LLMs; Redis and Postgres; personal projects; open source contributions preferred.
TypeScript, ReactJS, LLMs, Redis, Postgres
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior AI Platform & Tools Engineer
Los Angeles, California, United States
$183k-$229k/yr HybridFull Time
Crunchyroll
Crunchyroll: Operates a global streaming platform for anime and manga.
6+ YOE6+ years building software or platform engineering tooling; experience administering enterprise SaaS/AI tools; strong engineering skills with Python and Go/TypeScript; knowledge of LLMs, RAG, agents, automation, and observability.
Python, Go, TypeScript, ChatGPT Enterprise, Glean, Claude, Gemini, AWS, GCP, Azure, JSM
Job PostingView all
5h
Save
Mark Applied
Hide
Associate Platform Developer - AI, Innovation, RPA -
Modesto, California, United States
$34-$51/hr HybridFull Time
Gallo
Gallo: Produces and distributes wine and spirits globally.
2+ YOEBachelor's degree or equivalent IT experience; preferred experience includes RPA or AI workflow development, UiPath, programming, APIs, databases, cloud platforms, and DevOps.
GalloGPT, Shakudo, n8n, UiPath, Python, C#, JavaScript, PowerShell, APIs, databases, cloud platforms, DevOps
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Backend AI Platform Engineer
San Mateo, California, United States
$225k-$278k/yr HybridFull Time
Freshworks
FreshworksNASDAQ: FRSH: Provides cloud-based customer support and IT management software.
6+ YOE6+ years backend experience, 1-2+ years in AI/ML platform work; expert Java and Python; experience with LangChain/LangGraph/LangSmith, Kubernetes, AWS, Terraform, PostgreSQL and vector DBs; Temporal or Airflow and Kafka.
LangChain, LangGraph, LangSmith, Temporal, Airflow, Pinecone, Weaviate, FAISS, OpenTelemetry, Kafka, PostgreSQL, AWS, Terraform, Kubernetes, Java, Python
Job PostingView all
3mo
Save
Mark Applied
Hide
Principal AI Platform Engineer
San Francisco or Toronto or Montreal or United States or Canada
RemoteFull Time
MaintainX
MaintainX: Provides mobile-first software for maintenance and asset management.
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
Job PostingView all
1mo
Save
Mark Applied
Hide
AI Platform Engineer
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
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
Job PostingView all
1mo
Save
Mark Applied
Hide
Lead AI Platform Engineer
Madison or San Diego or Redwood City
$151k-$256k/yr OnsiteFull Time
Exact Sciences
Exact SciencesNASDAQ: EXAS: Provides molecular diagnostic tests for early cancer detection.
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)
Job PostingView all
3w
Save
Mark Applied
Hide
Staff AI Platform & Reliability Engineer
Santa Ana, California, United States
$172k-$220k/yr OnsiteFull Time
eJam
eJam: Builds and scales direct-to-consumer e-commerce brands.
Senior Python/GCP engineer to design and operate AI generation services, provider integrations, billing/usage metering, tenant security and platform reliability.
Python 3.12, FastAPI, Pydantic, asyncio, Cloud Run, Pub/Sub, Cloud Tasks, GCS, Firestore, Cloud SQL/Postgres, SQLAlchemy, Alembic, Terraform, IAM/OIDC, Secret Manager, CI/CD, NestJS, TypeScript, Claude Code, Codex, Cursor
Job PostingView all
3w
Save
Mark Applied
Hide
AI Data Platform Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online 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.
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior AI Platform Engineer - Frisco
Frisco or San Jose
$107k-$176k/yr HybridFull Time
McAfee
McAfee: Provides cybersecurity and privacy protection software for consumers.
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
Job PostingView all
3mo
Save
Mark Applied
Hide
AI Engineer — Learn Engine: Platform & Simulation
San Francisco, California, United States
OnsiteFull Time
Hellyeah AI
Hellyeah AI: AI-powered automated advertising and growth engine.
Experience building platform/tooling systems with TypeScript or Python; browser automation or simulation experience; strong product instincts; AI-first development.
TypeScript, Python, Browser automation, Screen capture, Simulation, Experimentation infrastructure, Mastra, LangChain, LLM orchestration
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Platform AI Engineer
Santa Clara or California
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
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
Job PostingView all
1mo
Save
Mark Applied
Hide
Vice President, AI Ecosystem & Developer Platform
Fort Mill or Charlotte or San Diego
$164k-$273k/yr OnsiteFull Time
LPL Financial
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
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
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior AI Platform Engineer Contract
San Francisco, California, United States
OnsiteContract
Nextdata
Nextdata: Provides an operating system for building autonomous data products.
Hands-on experience building backend services, agentic AI apps, RAG/retrieval systems, SQL and vector search integration, API development, and production controls (access, audit, testing).
LangChain, LangGraph, Python, SQL, Databricks, Snowflake, BigQuery, Spark, DuckDB, Postgres, OAuth, OIDC, SAML, SSO, RBAC, ABAC, SCIM, MCP
Job PostingView all
1mo
Save
Mark Applied
Hide
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: AI-powered inventory management for grocery store fresh food departments.
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
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior AI/ML Platform Engineer
San Mateo, California, United States
$148k-$247k/yr HybridFull Time
Guidewire
GuidewireNYSE: GWRE: Provides a software platform for property and casualty insurers.
10+ YOE10+ years software engineering; 5+ years ML platforms/infrastructure; distributed systems; Python/Go/Java; Docker/Kubernetes; MLOps tools; cloud experience; knowledge of ML models.
Python, Go, Java, Docker, Kubernetes, MLflow, Kubeflow, SageMaker, Vertex AI, Databricks, AWS, GCP, Azure
Job PostingView all

Explore Jobs

Expand Your Job Search