42 infrastructure software engineer jobs at 28 companies in Centennial, CO
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
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.
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
Homebase: Provides scheduling, payroll, and HR software for hourly teams.
3+ YOE3+ years of software or infrastructure engineering; experience with internal tooling, cloud (AWS) and CI/CD; frontend/backend versatility; strong developer experience focus.
Ruby, Golang, Terraform, AWS, CI/CD, Observability, Infrastructure as Code, Containerization
United Launch Alliance: Aerospace providing space launch services for satellites.
4+ YOE4+ years in DevOps/Cloud/DevSecOps supporting CI/CD systems; Bachelor in STEM or equivalent; experience with GitLab, Artifactory, XRay, SonarQube, AWS, Terraform; familiarity with AppSec and audit-driven engineering.
Senior Software Engineer – Test Automation & Infrastructure
Westminster, Colorado, United States
$133k-$160k/yrOnsiteFull Time
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
5+ YOEBachelor's in CS/SE or equivalent, 5+ years software/test automation experience, hardware/instrumentation interfacing, proficiency with Python and C/C++, Git and CI/CD, experience with lab instrumentation and test frameworks.
Python, C, C++, Git, CI/CD, automated test frameworks, signal generators, spectrum analyzers, power supplies, network equipment, SDLC
8+ YOE8+ years in high-scale infrastructure or platform engineering; 7+ years backend language experience; 5+ years cloud-native (AWS/GCP) and Kubernetes expertise; strong Linux, distributed systems, and IaC (Terraform) skills.
FastlyNYSE: FSLY: Provides edge cloud platform for content delivery and cybersecurity.
5+ YOEExperience operating and automating Linux production infrastructure, software development in Go/Python/Bash, container orchestration (Docker Compose or Kubernetes), change management, technical writing, on-call participation, and familiarity with audited environments; most senior hires have 5+ years.
Rampant Technologies: Delivers signals intelligence and cybersecurity for national security missions.
3+ YOEExperience Linux software development, containerization, cloud platforms, and DevOps practices. Proficiency in Python. Kubernetes and CI/CD experience. Familiarity with DevSecOps and modern infrastructure.
Sovrn: Provides software and data tools for digital publishers to monetize.
10+ YOE10+ years software engineering; 5+ years adtech infrastructure; backend focus; experience with AI tooling; distributed systems; OpenRTB knowledge.
Senior Software Engineer, Robinhood Command Center
New York or Menlo Park or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$196k-$230k/yrHybridFull Time
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
5+ YOE5+ years software engineering, 2+ years reliability/infrastructure or production operations, incident leadership experience, deep reliability and observability knowledge, familiarity with OpenTelemetry/Prometheus/Grafana, strong communication and mentoring skills.
DatadogNASDAQ: DDOG: Observability and security platform for cloud applications and infrastructure.
5+ YOE5+ years in software engineering; programming in Go or Python; production cloud experience; distributed compute/storage tools (Kubernetes, Cassandra, Postgres, Kafka, Redis); automation with infrastructure as code.
Software Engineer – Key Management Infrastructure III
Denver or Littleton
$151k-$211k/yrOnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOE5+ years software engineering experience, hands-on cryptographic/KMI or PKI experience, proficiency in Python/Java/C/C++/Golang, HSM experience, CI/CD and container familiarity, strong communication and problem-solving.
Arlington or Woburn or Carlsbad or Aurora or Boston or Dayton or Melbourne
$140k-$170k/yrHybridFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
5+ YOEProven Java and Spring development experience, microservices and API design, containerized infrastructure (Docker/Kubernetes), experience with Kafka/NATS and GitLab, Python for AI/data integration, and ability to obtain Top Secret clearance.
Java, Spring Boot, Linux, Docker, Kubernetes, Kafka, NATS, GitLab, Python
Engineer II, Embedded, Sensors, and Safety Software
Henderson, Colorado, United States
$120k-$135k/yrHybridFull Time
Outrider: Automates distribution yards with electric self-driving trucks.
Experience building software test infrastructure for safety-critical systems; system-level software proficiency; Python, C, Modern C++; embedded C; Linux; Git and CI/CD; test lab equipment and development containers; bachelor's in a related engineering field.
Python, C, Modern C++, Git, CI/CD, Linux, development containers, HIL, oscilloscope, data acquisition unit, signal generator, AI coding tools, REST APIs, CAN, UDP, TCP, DHCP, DNS, Wireshark, ROS, ROS2, IBM ELM/DOORS, ISO 26262, IEC 61508, RADAR, LIDAR, GPS, encoders
True Anomaly: Develops autonomous spacecraft and software for space security missions.
5+ YOE5+ years building and operating cloud infrastructure and platform tooling; experience with multi-cloud (AWS/Azure/GCP), Terraform, CI/CD; strong networking, software, and mentorship skills; US citizenship and ability to obtain Top-Secret clearance.
Principal Video Infrastructure Engineer - Oracle Video Edge
Nashville or Austin or Broomfield
$100k-$223k/yrOnsiteFull Time
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
8+ YOE8+ years in distributed systems or video streaming; experience with scalable streaming systems; strong Java/Go/C++; networking and low-latency delivery; CS degree required.
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOEU.S. citizen with active Top Secret clearance and willingness to pass polygraph. 12+ years software development experience (or degree-equivalent), Security+ within 60 days, experience with CI/CD, automation, cloud security and leadership.
Senior Water Resources Engineer, Kiewit Infrastructure Engineers
Lone Tree or Bellevue or North America
$138k-$155k/yrHybridFull Time
Kiewit: Provides large-scale construction and engineering services for diverse infrastructure.
7+ YOEPE license, BS/MS in civil or water resources, 7+ years drainage/water resources design experience, H&H software proficiency, leadership and mentoring experience, excellent communication skills.
HEC-HMS, SWMM, TR-55, HEC-RAS, HEC-GEORAS, HY-8, OpenRoads Designer, StormCAD, CivilStorm, PondPack, FlowMaster, SRH-2D, FLO-2D, AI agents and tools
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
2+ YOEBachelor's in engineering, spacecraft/ground-systems experience, software development (Python/Ruby/C/C++), understanding of spacecraft subsystems and orbital mechanics, U.S. citizenship required; Engineer II prefers 2+ years experience.
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
5+ YOE5 years in DevOps/software/infrastructure engineering; US citizen with SECRET clearance; Cloud/CI/CD experience; Terraform/Kubernetes; Python/Java preferred.
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
12+ YOEActive U.S. citizenship and Top Secret clearance with SCI eligibility, willingness to pass polygraph, Security+ within 60 days, 12+ years software development experience (Bachelor's) or equivalent, leadership and DevSecOps expertise with Ansible, Jenkins, Terraform, Git, Jira, and AWS.