113 ai and engineer jobs at 57 companies in Fairfield, CA
6d
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Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
New York City or San Francisco or San Jose or Cambridge or McLean
$197k-$246k/yr OnsiteFull Time
4+ YOEBachelor's plus 4 years or master's plus 2 years in AI/ML development; 4 years programming with Python, Go, Scala, or Java; cloud AI deployment experience preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
6d
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Lead AI Engineer (AI Foundations, LLM Core and Agentic AI)
New York City or San Francisco or San Jose or Cambridge or McLean
$197k-$246k/yr OnsiteFull Time
4+ YOEBachelor's plus 4 years or master's plus 2 years developing AI/ML algorithms or technologies, and 4 years programming in Python, Go, Scala, or Java. Cloud AI deployment experience preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, NeMo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Microsoft Azure, C++, C#, Golang
1d
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Manufacturing AI & Automation Engineer
Tualatin or Austin or Austin or Fremont or Singapore or Malaysia or United Kingdom
OnsiteFull Time
5+ YOEBachelor’s degree in a technical discipline and 5–10 years of engineering experience applying AI, automation, data-driven solutions, and process improvement in manufacturing or operational environments.
Claude, large language models (LLMs), foundation models, retrieval-augmented generation (RAG), AI agents, Python, SQL, APIs, MES, ERP, QMS, PLM, CNC
1w
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AI and Computational Geometry Engineer
Emeryville or Santa Clara
$200k-$250k/yr OnsiteFull Time
5+ YOE5+ years relevant industry experience or related PhD; DFM coding experience; computational geometry; Python and a systems language; geometry kernel APIs; and a relevant engineering, computer science, math, or design degree.
Python, Shapely, Clipper, OpenCascade, CGAL, Comsol, Ansys, Abaqus, MILP
2w
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AI and Agentic Engineer II
Alameda, California, United States
$152k-$215k/yr OnsiteFull Time
2+ YOERequires a bachelor's degree and 5 years, master's degree and 3 years, or equivalent experience; 2–4 years relevant AI experience; Python or JavaScript/TypeScript, APIs, CI/CD, cloud AI, security, and responsible AI skills.
Python, JavaScript, TypeScript, REST APIs, OAuth, JWT, CI/CD, AWS Cloud, AWS Bedrock, Databricks Mosaic AI, Claude Code, Codex, GitHub Copilot
2w
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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
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
3mo
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AI Platform Engineer, Training and Inference
San Francisco, California, United States
HybridFull Time
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
3mo
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Associate Director, Scientific Computing and AI Engineer
South San Francisco, California, United States
$159k-$207k/yr OnsiteAll Commitments Available
10+ YOE10-12 years in platform engineering/infrastructure with senior IC; expertise in HPC, cloud, AI/ML; IaC/CI/CD; Python; regulated biotech experience; leadership experience.
Slurm, LSF, GPU/CUDA, Cloud platforms, MLOps, LangChain, LangGraph, AutoGen, Python, Terraform, CI/CD
1w
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AI Network Performance and Reliability Engineer
San Francisco, California, United States
OnsiteFull Time
Bachelor's degree or equivalent experience; hands-on production RoCEv2 or RDMA over Ethernet experience at 1,000+ GPUs; large GPU training fabric bringup and tuning; switch platform and topology expertise.
RoCEv2, InfiniBand, NVIDIA Spectrum-X, Arista EOS, Cisco Nexus, Juniper, SONiC, Cumulus Linux, NCCL, PFC, ECN, DCQCN
1mo
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Senior Lead AI Engineer (SDK's: Gen AI Evaluation and MCP)
McLean or San Francisco or Cambridge or San Jose or New York City
$230k-$286k/yr OnsiteFull Time
6+ YOEBachelor's plus 6+ years (or Master's plus 4+ years) developing AI/ML systems; strong programming (Python, Go, Scala, Java); cloud AI deployment experience; leadership and research application skills.
AWS Ultraclusters, Huggingface, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, C++, C#, Golang, AWS, Google Cloud, Azure
1mo
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Senior Software and AI Engineer
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$182k-$242k/yr OnsiteFull Time
3+ YOE3+ years professional programming; full‑stack development with React/TypeScript and backend services in Node.js or Go; experience with GenAI/LLM frameworks (LangChain, ChatGPT API, Glean API); cloud, Kubernetes, and CI/CD familiarity.
Workato, LangChain, LangGraph, ChatGPT agentflow, ChatGPT API, OpenAI API, Gemini agent flow, Glean API, React, TypeScript, Node.js, Go, Python, C++, C#, Java, FastAPI, gRPC, Next, Cursor, Claude, Copilot, ChatGPT Codex, Ray, Kafka, Spark, Kubernetes, AWS, Azure, GCP, Workato, Boomi, ERP, HRIS, DCIM, Data Warehouse
1mo
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Applied AI Engineer (LLMs, Agents, and Healthcare AI)
South San Francisco, California, United States
OnsiteFull Time
4+ YOE4+ years building software/AI in healthcare or related fields; production experience with LLMs, RAG, agents; proficiency in Python, SQL, APIs, cloud deployment; strong product and clinical partnership skills.
Python, SQL, APIs, OpenAI, Anthropic, Gemini, LangGraph, LangChain, CrewAI, AutoGen, PydanticAI, Vector databases, Enterprise search systems, Agent orchestration platforms, Workflow automation tools, FHIR, HL7
1mo
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Head of AI and Data Platform
Alameda, California, United States
$172k-$344k/yr OnsiteFull Time
15+ YOE15+ years building production AI and data systems at scale; BS in CS/Engineering/Math required (advanced degree preferred); hands-on ML/LLM, data platform, cloud (Azure/AWS/GCP), and regulatory experience (HIPAA/GDPR/FDA).
Azure, AWS, GCP, LLM, RAG, IoT, MLOps
1w
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AI & HPC Infrastructure Engineer
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$80k-$266k/yr HybridFull Time
5+ YOERequires 5+ years designing AI infrastructure, accelerated computing, clusters, orchestration, and automation; bachelor's degree or equivalent experience. Strong Kubernetes, Python, Terraform, and cloud expertise required.
Slurm, Run:ai, Kubernetes, NVIDIA Base Command Manager (BCM), NVIDIA NGC, NCCL, NVLink, CUDA, TensorRT-LLM, vLLM, SGLang, Triton Inference Server, NVIDIA Dynamo, llm-d, MLPerf, NCCL tests, fio, iperf, InfiniBand, Ethernet, SONiC, NVMe, NVMe-oF, VAST, Weka, DDN, AWS, Azure, GCP, VMware, Nutanix, Python, Terraform, Ansible, REST, OpenAPI, JSON, YAML, TensorFlow, PyTorch, JAX, Jupyter notebooks, Google Colab, MCP
6h
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AI & Web Solutions Developer
San Francisco, California, United States
$41-$49/hr OnsiteFull Time
2+ YOEBachelor's degree in computer science or related field and at least 2 years of AI/ML development and web application programming experience. Requires expertise in web design, optimization, and modern programming technologies.
ASP.NET, HTML, CSS, JavaScript, Microsoft SQL Server, Microsoft IIS, TensorFlow, PyTorch, Scikit-learn, Python, Java, C++, R, SQL Server, PostgreSQL, MongoDB, Visual Basic, AWS, Azure, GCP, PERL, CGI, React, EHR, Microsoft SharePoint, Microsoft 365
1mo
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Head of AI and Data Platform
Alameda, California, United States
$172k-$344k/yr OnsiteFull Time
15+ YOE15+ years building production AI and data systems, hands-on ML and data platform experience, cloud expertise (Azure/AWS/GCP), regulatory knowledge (HIPAA/GDPR/FDA), and strong executive communication.
Azure, AWS, GCP, LLMs, RAG, IEC 62304
2mo
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Staff Engineer, Distributed Storage and HPC & AI Infrastructure
San Francisco, California, United States
$250k-$300k/yr HybridFull Time
8+ YOE8+ years storage engineering experience with 3+ years managing multi-petabyte distributed storage; Kubernetes and cloud-native storage expertise; strong Go and Python skills; BS/MS or equivalent experience.
WekaFS, Ceph, Lustre, GPFS, BeeGFS, S3, MinIO, R2, Kubernetes, CSI, StatefulSets, PersistentVolumes, Go, Python, RDMA, InfiniBand, NVMe-oF, iSCSI, Helm, Terraform, Ansible, ArgoCD, ext4, xfs, LVM, NVMe, RAID, Prometheus, Grafana, Thanos, GPU Direct Storage (GDS), kubebuilder, controller-runtime, Velero, Restic, fio, iperf3, iostat, blktrace, GitOps
1mo
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Staff Engineer - AI and Compute Server Design
Fremont, California, United States
$186k-$245k/yr OnsiteFull Time
10+ YOE10+ years hardware design experience with high-performance server or GPU/accelerator designs; bachelor's or master's in EE/CE; experience with high-speed interfaces, power delivery, SI/PDN, and EVT/DVT/PVT validation.
PCIe Gen5/6, CXL, NVLink, Ethernet, EVT, DVT, PVT, SI, PDN
4w
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Security engineer, detection and response
San Francisco or Seattle or New York City
$132k-$258k/yr HybridFull Time
3+ YOE3+ years in security operations, detection engineering, or incident response; experience securing AI/ML or distributed HPC infrastructure; strong programming and forensic skills; SIEM and detection experience.
Python, KQL, SPL, SIEM
3mo
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Principal Engineer, AI and Data Platform Engineering (R4941)
San Francisco, California, United States
$320k-$490k/yr OnsiteFull Time
Experience building and operating ML infrastructure at scale; compute strategy; data platforms; edge deployment.
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