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318 platform engineering jobs at 173 companies in Longmont, CO

3mo
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VP, Platform Engineering
Denver or Long Beach
$185k-$350k/yr OnsiteFull Time
True Anomaly
True Anomaly: Develops autonomous spacecraft and software for space security missions.
12+ YOE5+ Mgmt12+ years in infrastructure/platform engineering; 5+ years leading 15+ person teams; DoD IL5+ experience; multi-cloud, AI/ML, data infra; executive communication.
AWS, Azure, GovCloud, Kubernetes, CI/CD, Networking, NIST
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1mo
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Sr. Manager, IT Platform Engineering & Governance
Lone Tree or Sparks or Englewood
$165k-$227k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
12+ YOE4+ MgmtBachelor's (or equivalent experience), 12+ years IT experience with 4+ years leadership; expertise in datacenter, hybrid cloud, platform engineering, governance, compliance (SOC2/ISO27001/NIST), automation, and platform modernization.
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2w
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Senior Director, Compute Platform Engineering
Fort Collins or Spring
$176k-$426k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
10+ YOE5+ Mgmt10+ years software engineering with 5+ years engineering management, embedded Linux, CI/CD and build systems expertise, experience applying AI/LLM in engineering, open source contributions, strong communication.
embedded Linux, CI/CD, AI, LLM
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2w
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Senior Director, Compute Platform Engineering
Fort Collins or Spring
$176k-$426k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
10+ years software engineering with 5+ years engineering management; hands-on embedded Linux, CI/CD, build systems, automation, and practical experience applying AI/LLM; hiring and developing managers for 20+ engineers.
CI/CD, Linux, AI, LLM
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1mo
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Engineering Manager, Product Platform
Denver or San Francisco or United States
$175k-$225k/yr RemoteFull Time
Virta Health
Virta Health: Reversing type 2 diabetes through virtual care and nutrition.
3+ YOE3+ Mgmt3+ years leading senior autonomous engineering teams, technical fluency in platform/distributed systems, experience with platform strategy, metrics-driven delivery, and remote team building; familiarity with AI-assisted development is a plus.
AI Platform, Ashby, OpenAI, AWS, Google Gemini
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4d
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Senior Manager, Security Platform Engineering
Denver, Colorado, United States
$175k-$200k/yr OnsiteFull Time
Todyl
Todyl: Provides a unified cloud-native cybersecurity platform for small businesses.
8+ YOE3+ Mgmt8+ years in software or security engineering, 3+ years managing engineering teams, bachelor's or equivalent, production systems and delivery quality experience, strong domain knowledge in detection/response.
SASE, SIEM, Endpoint Security, GRC, MXDR, Kafka, Logstash, ClickHouse, MySQL, GROK, Go, Python, SQL, Git, Argo, CI/CD, LLM, AI/ML
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2w
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Senior Director, Compute Platform Engineering
Fort Collins or Spring
$176k-$426k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
10+ YOE5+ Mgmt10+ years software engineering with 5+ years engineering management; embedded Linux, CI/CD, build systems, automation, and practical AI/LLM application experience; strong communication and open source familiarity.
embedded Linux, CI/CD, LLM, Linux
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2mo
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Sr. Platform Engineering Consultant
Denver or Irvine
$190k-$225k/yr HybridFull Time
Trace3
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
8+ YOEMinimum of bachelor’s degree in Business/IT/CS/Quantitative fields; 8+ years pre-sales or management consulting; 2+ years industry experience; practical AI/platform engineering experience; strong communication and leadership skills.
Cloud, DevOps, Kubernetes, CI/CD, Observability, AI/Agentic AI, IDPs, SRE, RCA, DevSecOps, Platform automation
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1mo
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Director, Hardware Engineering & Platform Execution – HP Z Workstations
Fort Collins, Colorado, United States
$174k-$278k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Produces personal computers, printers, and related digital imaging products.
15+ YOESenior engineering leader with experience leading large hardware/platform engineering organizations, program and supplier management, budget stewardship, regulatory compliance, and executive communication.
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Director, Hardware Engineering & Platform Execution – HP Z Workstations
Fort Collins, Colorado, United States
$174k-$278k/yr OnsiteFull Time
HP
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
15+ YOESenior engineering leader to own platform execution, organization design, supplier/ODM management, R&D budget stewardship, and cross‑functional alignment for premium workstation platforms; strategic communication and multi‑program delivery experience required.
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1mo
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Manager, Azure Infrastructure & AI Platform Engineering
Denver or Dallas
$128k-$146k/yr OnsiteFull Time
STACK Infrastructure
STACK Infrastructure: Developer and operator of sustainable wholesale data center infrastructure.
10+ YOE4+ Mgmt10+ years technology experience with 4+ years in architecture or strategy leadership; deep Azure AI, data platform, and enterprise integration expertise; experience leading cross-functional teams and delivering enterprise-grade AI platforms.
Azure AI Foundry, Azure AI Search, Azure OpenAI Service, Azure Functions, Azure Networking, Databricks, Cosmos DB, ADLS Gen2, Semantic Kernel, LangGraph, AutoGen, OpenAI, Anthropic Claude, Mistral, Llama, Phi, Delta Lake, Unity Catalog, NetSuite, Workday, Procore, Freshworks, Microsoft SharePoint, Microsoft 365, Microsoft Teams, Microsoft Graph API, Entra ID, Terraform, REST, GraphQL, MuleSoft, Boomi, Workato, Microsoft Power Platform, Copilot, OCR, MLOps
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2mo
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Engineering Leader - Infrastructure & Platform
San Francisco or Denver
$225k-$322k/yr HybridFull Time
Candid Health
Candid Health: Automates medical billing and revenue cycle management for healthcare providers.
6+ YOE6+ years in software engineering leadership; proven ability to lead multiple teams, build scalable distributed systems, hire/mentor engineers, and drive technical strategy.
Python, Go, Kubernetes, Docker, CI/CD, Terraform
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1w
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Engineering Manager - Security Platform
Atlanta or Austin or Denver or New York City or Toronto or Washington DC or Seattle
$170k-$237k/yr HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Engineering manager with distributed systems, software development, and security implementation experience; strong communication and team leadership; experience with PKI, secrets management, or cryptography preferred.
HashiCorp Vault, OpenBao, Linux/UNIX, Go, Python, Salt, HSMs, TPM, AMD SEV, Intel SGX, Apple Secure Enclave
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3w
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Senior Platform Engineer
Denver or St. Louis or Sterling or Springfield
$99k-$207k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI clearance with polygraph ability, bachelor's in CS/IS or equivalent,5+ years platform/infrastructure engineering, Kubernetes, CI/CD, Terraform/Ansible, Linux and Python/Bash skills.
Kubernetes, Docker, OpenShift, GitLab CI, Jenkins, Terraform, Ansible, Linux, Python, Bash, AWS, C2S, SAFe
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1mo
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Senior Platform Engineer - Core - Platform
Leeds or Dublin or New York City or Denver or United Kingdom or Ireland or United States
$1/yr RemoteFull Time
Fanatics
Fanatics: Global digital sports platform for merchandise, collectibles, and betting.
5+ YOE5+ years in platform/infrastructure/DevOps; strong Python and Java; Kubernetes, CI/CD/GitOps, Terraform, AWS experience; distributed systems background; mentorship and incident response experience.
Python, Java, Kotlin, Go, Kubernetes, GitOps, Terraform, AWS, CI/CD
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1mo
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Senior / Staff Platform Engineer
Aurora, Colorado, United States
$150k-$190k/yr OnsiteFull Time
NASK
NASK: Delivers mission-critical digital signal processing solutions to intelligence and defense clients.
7+ YOE7+ years in software/DevOps/platform engineering; production Kubernetes and AWS experience; Terraform, Docker/Helm, Prometheus, Git proficiency; active Top Secret clearance required; BS in EE, CS, or related.
Kubernetes, AWS, EC2, S3, VPC, IAM, RDS, Lambda, Linux, Terraform, Docker, Helm, Prometheus, Git, GitLab CI, ArgoCD, C++, Python, Ansible, Keycloak
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5d
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Senior Platform Engineer
Boulder, Colorado, United States
$160k-$185k/yr OnsiteFull Time
SumUp
SumUp: Provides mobile point-of-sale payment solutions for small businesses
8+ YOE8+ years platform/DevOps experience, deep AWS and Kubernetes expertise, IaC (Terraform/CloudFormation), CI/CD, observability, programming in Go/Python/JavaScript/TypeScript, cross-team communication.
AWS, EC2, S3, RDS, VPC, IAM, EKS, Kubernetes, Terraform, CloudFormation, Jenkins, GitHub Actions, ArgoCD, Istio, Prometheus, Grafana, ELK, OpenSearch, Go, Python, JavaScript, TypeScript
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2mo
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Senior Manager, Engineering - Platform Security
Denver or New York City or San Francisco
$228k-$274k/yr HybridFull Time
Fastly
FastlyNYSE: FSLY: Provides edge cloud platform for content delivery and cybersecurity.
4+ YOE4+ Mgmt4+ years managing Platform or Site Reliability Engineering teams; 10+ years distributed systems; experience with secrets/workload identity; large-scale production infra in cloud and on-prem; Linux internals; Python or Go a plus.
Kubernetes, PKI, Chef, Python, Go, Terraform, HashiCorp Vault, SPIFFE, SPIRE, Linux
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2w
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Engineering Manager
Denver, Colorado, United States
$190k-$226k/yr HybridFull Time
DAT Freight & Analytics
DAT Freight & Analytics: Software platform for freight matching and logistics data analytics.
5+ YOE2+ Mgmt5+ years software engineering experience with 2+ years managing engineers; hands-on experience with Kubernetes, cloud platforms (AWS), CI/CD, containerization, and migrations from monoliths to microservices.
Kubernetes, CI/CD, Docker, Helm, Argo CD, Terraform, AWS, Kafka, Snowflake, dbt, GitOps
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1w
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Senior Platform Engineer, Security
Denver or United States
$180k-$235k/yr HybridFull Time
Simplesense
Simplesense: Software platform protecting critical infrastructure from cyber attacks.
5+ YOE5+ years platform/DevSecOps experience with IaC, AWS security, enterprise security tooling, NIST familiarity, US citizenship, DoD 8140 qualification, and ability to obtain Secret clearance.
Cloudformation, Terraform, OpenTofu, Ansible, SecurityHub, GuardDuty, Inspector, Nozomi
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