47 ai infrastructure engineer jobs at 36 companies in Fontana, CA
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Principal Platform Engineer, AI & Infrastructure
Denver or Long Beach or Washington
$255k-$375k/yrHybridFull Time
True Anomaly: Develops autonomous spacecraft and software for space security missions.
12+ YOE12+ years in software/DevOps/SRE/cloud with deep AI platform and cloud infrastructure expertise; ability to obtain Top-Secret clearance; hands-on with LLM APIs, agent frameworks, and IaC.
Woodbridge or New York City or Atlanta or Boston or Chicago or Dallas or Delaware or Denver or Garden City or Cayman Islands or Greenwich or Houston or Los Angeles or Miami or Naples or Nevada or Palm Beach or San Diego or San Francisco or Seattle or Stuart or Washington
$160k-$200k/yrHybridFull Time
Bessemer Trust: Wealth management and family office services for affluent clients.
7+ YOE7+ years in DevOps/platform/cloud infrastructure engineering; strong AWS (IAM, CloudFormation, Lambda, API Gateway, VPC, CloudWatch, SSM, Secrets Manager, ECR); AWS CDK/CloudFormation/Terraform; CI/CD (Bitbucket/GitHub Actions, OIDC); container and datastore operations; security fundamentals.
Cloud Infrastructure & AI Operations Engineer (On-Site Only)
Santa Ana, California, United States
$95k-$125k/yrOnsiteFull Time
Pioneer Circuits: A manufacturer of high-performance flexible printed circuit boards serving aerospace, defense, and advanced technology customers.
Hands-on AWS experience, infrastructure as code (Terraform/CloudFormation/CDK), CI/CD (GitLab CI), scripting (Python/Bash/PowerShell), containerization (Docker), observability, and experience deploying AI/ML workloads in regulated environments; must be U.S. citizen or lawful permanent resident.
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
TikTok: Global short-form video hosting and social media platform.
Pursuing a bachelor's or master's degree in AI, software development, computer science, computer engineering, or related field; strong C++ or Python skills; data structures, algorithms, systems, PyTorch or TensorFlow, and LLM knowledge.
Nominal: Software platform for testing and operating complex hardware systems.
Experienced software engineer with production AI or machine learning experience, large-scale data systems expertise, scalable backend or distributed systems skills, and zero-to-one product development experience.
AI, machine learning, time series, telemetry, observability platforms, data infrastructure, distributed systems, agent infrastructure, evaluation pipelines, retrieval systems, LLM applications, retrieval pipelines, time series databases, observability tooling, data platforms
United States or North America or San Francisco or Los Angeles or New York City or Washington or London or Singapore
RemoteFull Time
TRM Labs: An AI-powered intelligence technology helping agencies investigate crime and disrupt illicit activity.
U.S. citizenship, distributed OLAP or serving-layer operations experience, query tuning, data pipeline reliability, incident response, AI tool fluency, independent infrastructure ownership, and on-call readiness.
12+ YOE5+ MgmtBS in CS/Engineering (MS preferred), 12+ years software engineering experience with platform/infrastructure focus, 5+ years managing managers, experience delivering enterprise-scale platform capabilities and partnering with AI/ML orgs.
AWS, Microsoft, Databricks, LiteLLM, Portkey, Traefik AI Gateway, MCP, Expressway, LLM APIs, CI/CD, FinOps, AI gateway
SCAN Health Plan: Providing Medicare Advantage plans and integrated healthcare for seniors.
8+ YOERequires 8+ years of software engineering experience, including 3+ years in production ML, MLOps, or AI safety infrastructure; Python and systems-language expertise; and enterprise AI architecture experience.
Python, Go, Java, C++, Large Language Models (LLMs), Machine Learning (ML), MLOps, Retrieval-Augmented Generation (RAG), OpenAI, Anthropic, HIPAA, HL7, FHIR, CI/CD, OWASP Top 10 for LLMs
Mexico City or Los Angeles or United States or Dominican Republic or Ukraine
$1124k-$1406k/yrRemoteFull Time
SimplePractice: Practice management software for health and wellness professionals.
3+ YOERequires 3+ years in DevOps, SRE, or infrastructure engineering; AWS, Terraform, Docker, Kubernetes, CI/CD, data platforms, Python or Bash, observability, and ML/AI workflow deployment experience.
Infrastructure & Capital Projects – Structural Engineer Associate – K-12, ANS
Los Angeles, California, United States
$161k-$177k/yrOnsiteFull Time
Accenture Infrastructure & Capital ProjectsNYSE: ACN: Provides management and consulting for large infrastructure projects.
3+ YOEBachelor's degree in structural or civil engineering with structural specialization and three years of professional structural engineering experience; California PE certification preferred.
Phoenix or San Diego or San Francisco or Los Angeles or Denver or Portland or Seattle
$185k-$235k/yrOnsiteFull Time
World Wide Technology: Global technology solutions provider and systems integrator.
10+ YOEMinimum 10 years in technical pre-sales or solutions architecture; hands-on AI/ML infrastructure design experience; ability to whiteboard end-to-end AI architectures; bachelor’s degree required; experience with NVIDIA systems and public cloud platforms.
NVIDIA DGX/HGX, CUDA, AI Enterprise, NeMo, Omniverse, NVAIE, AWS, Azure, GCP, Dell, HPE, Cisco, NetApp, Pure Storage, Vast Data
Match GroupNasdaq: MTCH: Provider of a global portfolio of online dating services.
Staff/Principal-level hands-on engineer to build end-to-end frontend, backend, AI systems, and infrastructure; strong product judgment, reliability, privacy, and scalability focus.
Irvine or Denver or Indianapolis or Grand Rapids or Lexington or Los Angeles or Louisville or Texas or San Francisco or United States
$218k-$225k/yrOnsiteFull Time
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
12+ YOE5+ MgmtBachelor's in CS/EE or related; 12+ years enterprise infrastructure experience with 5+ years designing and implementing production-scale AI/ML/HPC (multi-rack GPU) and 5+ years people leadership; familiarity with GPU compute, high-performance networking, scale-out storage, Kubernetes/Slurm/Run:ai, and AI security; willingness to travel up to 50%.
Sift: Software platform for high-frequency hardware telemetry observability.
3+ YOE3+ years professional software engineering; frontend experience (React, NextJS); backend experience (Go, Python, Rust); product ownership and customer-facing work; experience with AI agents, Kubernetes, and cloud infrastructure.
BlackLineNASDAQ: BL: Provides cloud-based financial close and accounting automation software.
Extensive experience building and operating ML/AI production systems, designing scalable data pipelines, distributed training, model deployment, CI/CD, observability, and cloud infrastructure.
ExperianLondon Stock Exchange: EXPN: Provides data and analytical tools to manage credit risk.
8+ YOE5+ Mgmt8+ years technology experience,5+ years senior leadership; experience in platform engineering, CI/CD (Harness/GitHub Actions), cloud-native infrastructure, AI developer tools and governance, and security tooling concepts.
Harness, GitHub Actions, Claude Code, MCP protocol, SAST, SCA, SBOM
Stefanini: Global provider of IT consulting and digital business solutions.
5+ YOERequires 5+ years designing AWS data architectures, data mesh implementation, modern data platforms, DevSecOps, infrastructure as code, generative AI, technical leadership, and hybrid cloud experience.
Rivian and Volkswagen Group Technologies: A technology joint venture developing software, connectivity, cloud, and artificial intelligence solutions for electric vehicles.
5+ YOE5+ years in technical program or project management, engineering operations, product operations, or related fields; experience with cross-functional software, cloud, infrastructure, DevOps, or production programs; strong technical fluency and communication skills.
Los Angeles or Palo Alto or Bellevue or Santa Monica
$133k-$235k/yrOnsiteFull Time
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
2+ YOEBachelor’s degree or equivalent, 2+ years security-related experience, expertise in infrastructure/application/cloud security domains, programming (Python/Go/Java), experience with vulnerability scanners, SIEM, EDR, and strong communication and problem-solving skills.