92 platform engineer jobs at 54 companies in Winters, CA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
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Data Platform Engineer
Walnut Creek, California, United States
$120k-$150k/yr OnsiteFull Time
Central Garden & Pet
Central Garden & PetNASDAQ: CENT: Manufacturer and distributor of lawn, garden, and pet products.
4+ YOEHands-on Databricks and cloud platform experience, CI/CD and IaC expertise, automated testing in pipelines, 4+ years in DevOps/Cloud/Platform engineering with 2+ years supporting data platforms, scripting (Python, Bash, PowerShell).
Databricks, dbt, SQL, GitHub Actions, GitLab CI, Microsoft Azure DevOps, Terraform, Airflow, Unity Catalog, Python, Bash, PowerShell, Microsoft Azure
1mo
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Data Platform Engineer
Bengaluru or Novato
OnsiteFull Time
2K
2KNASDAQ: TTWO: Publishes and develops global video game franchises and entertainment.
6+ YOEBachelor's/Master's in CS or engineering, 6+ years in data platform/distributed systems, mastery of SQL and Python, Spark, Snowflake/Databricks, AWS services, Airflow, and data modeling expertise.
Snowflake, Databricks, Kafka, Kinesis, Spark, PySpark, AWS S3, AWS EKS, AWS IAM, AWS SNS, AWS SQS, Apache Iceberg, SQL, Python, Apache Airflow, Terraform, Monte Carlo, DataHub, Soda, Docker, Kubernetes, Pinecone, Weaviate, Milvus, Model Context Protocol (MCP)
3w
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Senior Demo Platform Engineer
United States or El Dorado Hills or Chicago
RemoteFull Time
Keeper Security
Keeper Security: Provider of password management and security software solutions.
6+ YOE6+ years in DevOps/Platform/SRE or infrastructure roles; strong cloud (AWS/Azure), IaC (Terraform/CloudFormation/Pulumi), CI/CD (GitHub Actions/Jenkins/GitLab CI), Docker/Kubernetes, Python/Bash scripting, and experience supporting internal customers.
AWS, Azure, Terraform, CloudFormation, Pulumi, GitHub Actions, Jenkins, GitLab CI, Docker, Kubernetes, Python, Bash, KeeperPAM®
1mo
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Hardware Platform Applications Engineer - Military & Aerospace
Phoenix or Chandler or Hillsboro or Folsom or Santa Clara
$122k-$232k/yr HybridFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
3+ YOEUS citizenship and ability to obtain U.S. government security clearance; BS in Electrical Engineering/Computer Science; 3+ years board-level platform hardware design and bring-up/debug experience; strong lab debug skills and customer engagement experience.
Linux, debuggers, protocol analyzers, high-speed oscilloscopes, logic analyzers
2d
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Kubernetes Platform Engineer
Berkeley, California, United States
$100/hr OnsiteFull Time
Bay Systems Consulting
Bay Systems Consulting: Provides engineering and technology support services to government agencies.
8+ YOEExtensive Kubernetes administration (on-prem K3s/RKE2 and cloud GKE/EKS), Cilium CNI, Linux networking, GitOps, scripting (Bash/Python/Go), Terraform/Ansible, and platform enablement; typically 8+ years experience.
K3s, RKE2, GKE, EKS, Cilium, ArgoCD, Flux, Bash, Python, Go, etcd, Terraform, Ansible, Backstage, Istio, Linkerd, GitHub, GitLab
1d
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Senior IT Platform Engineer, Network & Connectivity
Petaluma, California, United States
$111k-$167k/yr OnsiteFull Time
Amy's Kitchen
Amy's Kitchen: Family-owned producer of organic, vegetarian, and non-GMO frozen meals.
8+ YOEBachelor's or equivalent, 8+ years enterprise networking/platform engineering (including 5+ senior-level), expertise in LAN/WAN/wireless/cloud networking, IaC and automation, routing (BGP, OSPF), and vendor platforms.
Azure, Cisco, Meraki, Arista, Palo Alto, BGP, OSPF, SD-WAN, SASE, Python, Ansible, Terraform
1mo
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Platform Security Engineer 1
Folsom or Denver or Englewood or Minneapolis or St. Paul or Pennington or Woodcliff Lake or Olympia
OnsiteMultiple Commitments Available
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
1+ YOEBachelor's degree in IT/Cybersecurity or related field; 1 year infra/security engineering; VMware vSphere; CIS/NIST knowledge; documentation experience.
VMware NSX, vDefend, Azure, PowerShell, PowerCLI, Python
1mo
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System Infrastructure / Platform Engineer, HPC Technology Department
Berkeley, California, United States
$157k-$192k/yr HybridFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
8+ YOE8+ years Linux HPC deployments; Bash/Python scripting; experience with containers, virtualization, storage, networking, automation.
Docker, Kubernetes, Proxmox, VMware, AWS, Azure, GCP, Linux, Bash, Python, Slurm, Lustre, GPFS, iSCSI, NAS, InfiniBand, RoCE, GDB, Git, Jira, Terraform, Chef, Ansible, Puppet
1mo
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Platform Security Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.
vDefend, VMware NSX, VMware vSphere, SDDC Manager, Identity Broker, Azure, PowerShell, PowerCLI, Python, CIS, NIST
3mo
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M365 Platform and Security Engineer
Ventura or Carlsbad or Fresno or Los Angeles or Monterey or Oakland or Palm Springs or Riverside or Sacramento or San Luis Obispo or San Diego or San Jose or Santa Barbara or Ventura
$120k-$140k/yr HybridFull Time
Rincon Consultants
Rincon Consultants: Provides professional environmental consulting and planning services in California.
5+ YOE5+ years' experience administering Microsoft 365 and related cloud security platforms; hands-on with Entra ID, Intune, Defender, Purview, SharePoint, Teams; governance, CA/MFA/PIM, device compliance, DLP, retention, labeling; regulated environments.
Microsoft Entra ID, Intune, Microsoft Defender, Microsoft Purview, SharePoint, Teams, Microsoft 365
3mo
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Senior Software Engineer, Strategy Platform
Berkeley or New York City
$225k-$255k/yr HybridFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
5+ YOE5+ years backend/data pipelines/platform engineering; owned platform systems; strong debugging/observability; CS degree or equivalent.
Airflow, Dagster, Spark, Iceberg, Trino, Flink, Python
3w
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System Infrastructure / Platform Engineer, HPC Technology Department
Berkeley, California, United States
$139k-$268k/yr HybridFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts scientific research to address global challenges.
8+ YOESenior-level Linux/HPC systems engineering experience (typically 8+ years), mastery of Linux, 4+ years managing large-scale Linux deployments, proficiency with bash and Python, containers, virtualization, cloud, storage, parallel filesystems, networking, DevOps, automation, and security.
Linux, bash, Python, Slurm, Kubernetes, Docker, Proxmox, VMware, AWS, Azure, GCP, identity and access management, iSCSI, NAS, Lustre, GPFS, VAST, InfiniBand, Slingshot, RoCE, strace, lsof, ebpf, gdb, Gitlab, Jira, Chef, Foreman, Terraform, Ansible, Puppet, Perlmutter, Spin Kubernetes platform, Cray, HPE, CSM, COS, Scrum, Kanban
1mo
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Senior Azure & M365 Platform Engineer (Hybrid)
Sacramento, California, United States
$138k-$193k/yr HybridFull Time
Teichert
Teichert: Civil infrastructure contractor and producer of construction aggregate and concrete.
10+ YOE10+ years administering Azure, Microsoft 365, and hybrid Active Directory/Entra ID; hands-on Entra Connect, SSO/MFA, Intune/MDM, PowerShell automation, IaC (Bicep/ARM/Terraform), and Azure DevOps/GitHub Actions; bachelor's degree or equivalent preferred.
Active Directory, Entra ID, Entra Connect, AD FS, SAML, OAuth 2.0, OpenID Connect, Conditional Access, Microsoft Intune, Windows Autopilot, Configuration Manager, BitLocker, Azure, ExpressRoute, Azure Arc, Bicep, ARM, Terraform, Azure DevOps, GitHub Actions, PowerShell, Microsoft Graph, Azure CLI, Exchange Online, SharePoint Online, OneDrive, Microsoft Teams, Power Platform, Power Automate, Microsoft Purview, Microsoft Defender for Office 365, Microsoft Defender for Identity, Defender for Endpoint, Microsoft Sentinel, Proofpoint, Sharegate, ServiceNow, Jira Service Management, Cherwell, BMC Helix, Azure Monitor, Log Analytics, Azure Policy, Key Vault, RBAC, Group Policy, DNS, DHCP, PKI, SPF, DKIM, DMARC, BIMI
1mo
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Electrical Engineer
Roseville, California, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years electrical engineering experience, BS in Electrical or Computer Engineering required, ability to obtain Secret clearance, experience with electronics/PCB design, testing, EMI/environmental testing, integration into military platforms, and travel up to 25%.
Model-Based Systems Engineering (MBSE), Agile, MOSA, SOSA
1w
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Sr. Manager, Identity Platform Engineering
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Texas or New York
$168k-$252k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
8+ YOE4+ MgmtBachelor's or equivalent, 8+ years enterprise IAM experience, 4 years people management, expertise in identity lifecycle, governance, PAM, SSO/MFA/SAML/OAuth/SCIM, cloud and DevOps practices, scripting and API automation, and applying identity controls to AI systems.
SAML, OAuth 2.0, OpenID Connect, SCIM, REST APIs, CI/CD, Infrastructure as Code, policy-as-code
1mo
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Principal Engineer, Product Development Engineering
Folsom, California, United States
$135k-$224k/yr OnsiteFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
8+ YOEBachelor's in engineering (Master's preferred), 8+ years in memory/storage/test/validation engineering, proficiency in C/C++/Python, experience with ATE platforms (Advantest, Teradyne), oscilloscopes and protocol analyzers.
C, C++, Python, Automated Test Equipment, Advantest, Teradyne, oscilloscopes, protocol analyzers, signal injection tools
2w
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Chief Engineer, Systems
Petaluma, California, United States
$147k-$208k/yr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
15+ YOE3+ MgmtBachelor's in STEM, 15 years engineering design/development experience, 3 years project management, PMP/CAPM a plus, experience with platform integration, requirements flow-down, planning, and technical leadership; U.S. person required for ITAR.
EIA-632, ISO 15288, MIL-STDs
1mo
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Intern - Design Verification Infrastructure Engineer - Platform
Santa Clara or Austin or Berkeley or Boston
OnsiteFull Time, Internship
SiFive
SiFive: Designs and licenses high-performance RISC-V processor intellectual property.
Software engineer with experience in at least one compiled language and one scripting language; knowledge of modern software practices; production deployments.
Scala, Python, Chisel, CIRCT, MLIR
2mo
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Senior Software Engineer — Platform & Infrastructure
Asheville or Berkeley
RemoteFull Time
Conflation Labs
Conflation Labs: AI-powered platform automating city zoning and permit review processes.
6+ YOE6+ years building production software; hands-on RAG and multi-tenant SaaS experience; strong DevOps (Docker, CI/CD, AWS), vector DBs, observability, GitOps/IaC, and mentoring experience with AI coding agents.
Docker, CI/CD pipelines, AWS (EC2/RDS/S3), GitHub Actions, Claude Code, PostGIS, Prometheus, Grafana, Sentry, CloudWatch, Terraform, Ansible, pgvector, Ragas, LangSmith, DeepEval
1mo
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Member of Technical Staff, AI-optimized Physical/Platform Architect
Folsom, California, United States
$177k-$309k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
Experience in analog/digital design, high-performance memory systems (e.g., HBM), thermal modeling (FloTherm), 2.5D/3D IO architecture, and power delivery/thermal architectures; strong cross-domain analysis and communication skills.
FloTherm