231 engineer agentic ai systems jobs at 141 companies in Fairfield, CA
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Agentic AI Engineer
San Francisco, California, United States
$176k-$265k/yr HybridFull Time
Benchling: Cloud platform for biotechnology research and development.
7+ YOE7+ years software engineering with production systems; experience with LLMs/agentic patterns; security fundamentals; multi-language stack; enterprise SaaS; strong communication and leadership.
Python, TypeScript, Go, OpenAI API, Anthropic API, LangChain, CrewAI, Confluence, Pinecone, pgvector, n8n, LangFlow, LangSmith, Arize
3mo
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AI Systems Engineer, Codex Agents
San Francisco, California, United States
$230k-$385k/yr OnsiteFull Time
Engineering role building AI systems for Codex agents; experience with distributed systems, inference, and production workloads.
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
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
2w
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Full Stack Agentic AI Engineer
Mountain View or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
7+ YOERequires 7+ years in full-stack AI/ML engineering and computer science, 5+ years in distributed systems, 4+ years deploying AI/ML software to cloud, and a bachelor's degree or equivalent experience.
Python, TensorFlow, PyTorch, Clojure, C++, Java, R, SQL, LLM, Microsoft Workday
1mo
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Engineering Manager (Agentic Systems)
San Francisco, California, United States
$332k-$388k/yr OnsiteFull Time
12+ YOE5+ Mgmt12+ years engineering experience with 5+ years leadership; experience scaling distributed systems, agentic AI/LLM platforms, and production infrastructure; strong people leadership and strategic planning; bachelor's degree or equivalent.
LangChain, LangGraph, CrewAI, AWS, Google, LLM
2w
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Director, AI and Agentic Engineering
Alameda, California, United States
$215k-$306k/yr OnsiteFull Time
5+ YOEBachelor's plus 13 years or master's plus 11 years of related experience, including 5+ years in AI or cloud platform engineering and leadership of cross-functional teams; expertise in AI platforms, cloud systems, security, and responsible AI.
AWS, Amazon Bedrock, Databricks Mosaic AI, LLMs, APIs, CI/CD, DevSecOps
2mo
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Lead AI Engineer (MLX, Agentic AI, Gen AI platform Services)
New York City or San Francisco or San Jose or Cambridge or McLean
$197k-$246k/yr OnsiteFull Time
4+ YOEBachelor's degree plus 4 years or master's degree plus 2 years in AI/ML development; 4 years programming experience; expertise in scalable AI systems, cloud platforms, and optimization.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, Google Cloud, Azure, C++, C#, Golang
1mo
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Lead AI/ML Engineer (GenAI & Agentic Systems)-iCloud
San Francisco, California, United States
OnsiteFull Time
Technical leadership applying production LLM systems, retrieval-assisted generation (RAG), agentic workflows, skills-based automation, evaluation and orchestration frameworks to improve cloud infrastructure efficiency and engineering productivity.
LLM, Retrieval-assisted generation (RAG), iCloud, Apple Intelligence, Private Cloud Compute (PCC)
4w
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Senior AI Engineer — Agents
San Francisco, California, United States
HybridFull Time
Experience building and shipping LLM-powered systems or agents, strong AI fluency (prompting, retrieval, evaluation), production monitoring, and solid software engineering practices.
Python, TypeScript, FastAPI, Next.js, Postgres
6d
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Applied AI Engineer
San Francisco, California, United States
OnsiteFull Time
Experience using AI tools, working with AI models or agents, and building evaluation systems, post-training, or context engineering; strong first-principles problem-solving skills.
1mo
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Staff Engineer, Agentic AI Engineering
Mountain View or San Francisco
$251k-$310k/yr HybridFull Time
7+ YOE7+ years software engineering experience; expertise in AI/ML and agentic systems; proven ability to design, build, evaluate, and deploy production agent-based AI solutions; BS in CS or equivalent; strong communication.
C++, LLMs
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Senior AI Engineer
Oakland, California, United States
$150k-$170k/yr OnsiteFull Time
8+ YOE8+ years building production-grade generative AI/LLM systems, multi-agent orchestration with LangGraph, RAG, Python backend development, and AI governance for enterprise deployments.
LangGraph, Python
2mo
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Founding Senior Applied AI Engineer (Agentic Systems)
San Francisco, California, United States
$185k-$210k/yr HybridFull Time
5+ YOE5+ years shipping production systems, 1–2+ years building LLM-driven applications, expert Python, experience with RAG/vector search/embeddings/structured retrieval, systems and distributed-systems mindset.
Temporal, LangGraph, CrewAI, Python, TypeScript, Lambda, S3, Bedrock, SageMaker, RAG, OCR, VLMs
3mo
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Lead AI Engineer
San Francisco, California, United States
$300k-$400k/yr HybridFull Time
5+ YOE5+ yrs software engineering; 2+ yrs ML model training/deploy; NLP/LLMs; data pipelines; model optimizations; agentic AI systems; end-to-end ownership
NLP, LLMs, data pipelines, quantization, distillation, LoRA, pruning, agentic systems
3w
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Founding AI Engineer
San Francisco, California, United States
$225k-$255k/yr OnsiteFull Time
8+ YOE8+ years engineering experience with production LLM systems, building evals and observability, experience with LLM agents and data-residency/SOC2/GDPR constraints, strong communication and product-engineer instincts.
LLM, MCP, Anthropic, Google, LangChain, LlamaIndex, Braintrust, OpenRouter
2mo
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Deployed Systems Engineer
San Francisco, California, United States
OnsiteFull Time
Deep infra engineering with on‑prem/VPC/air‑gapped experience, strong Kubernetes/Helm skills, fleet upgrade/rollback judgment, AI/agent experience, Linux proficiency, strong writing for RCAs and security notes.
GitHub, Gmail, Notion, Salesforce, Kubernetes, Helm, Temporal, Postgres, GCP, AWS, Linux, Replicated, KOTS, MCP
1mo
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Senior Applied AI Engineer
San Francisco, California, United States
$200k-$250k/yr HybridFull Time
7+ YOE7+ years software engineering with AI/ML depth, experience training/fine-tuning LLMs, shipping AI products, strong eval/observability skills, agentic systems experience, and product/startup mindset.
LLMs, open source models
1mo
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Principal AI Workflow Engineer
Rancho Cordova, California, United States
$196k-$314k/yr OnsiteFull Time
10+ YOE10+ years software/embedded engineering with C/C++ for embedded systems; hands-on LLM and agentic AI experience; AI-assisted tooling and CI/CD integration; firmware validation expertise; strong technical communication.
C/C++, RTOS, CI/CD, IDE, hardware-in-the-loop (HIL), MLOps, vector databases, LLM gateways, RAG, LLMs, SWE-bench, EDA
2mo
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AI Tooling Engineer
San Francisco or Seattle or Los Angeles or New York City or United Kingdom or Ireland or Poland or Germany or Australia or North America or Europe
$200k-$260k/yr RemoteFull Time
4+ YOE4+ years industry experience, 1+ years applied AI/LLM product experience; strong fluency with prompt engineering, RAG, MCP, agents, evals; systems-integration experience with APIs/webhooks; strong communication and mentorship skills.
Anthropic, OpenAI, Google, APIs, webhooks, LLM, RAG, MCP, evals
1mo
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Software Engineer, Backend (Agentic AI)
Marina Del Rey or San Francisco
$200k-$250k/yr HybridFull Time
3+ YOE3+ years professional software engineering, backend API and distributed systems experience; experience with Go/Python/Rust, Kubernetes, and customer-facing product ownership; curious about AI/agentic systems.
Go, Python, Rust, gRPC, REST, ECharts, PostgreSQL, Protobuf, Radix, React, Redux, TypeScript, Arrow, DataFusion, Flink, Parquet, Argo CD, AWS, Docker, GitHub Actions, Grafana, Kubernetes, Kustomize, Linux, Prometheus, Terragrunt, Kafka, TimescaleDB
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