291 staff engineer jobs at 112 companies in Fraser, CO
3mo
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Staff Engineer - Geotechnical
Westminster, Colorado, United States
$70k-$85k/yr OnsiteFull Time
0+ YOEBachelor’s in Civil/Geotechnical Eng; EIT/FE within 6 months; geotech software knowledge; strong communication; multi-project support; up to 10% travel.
GeoStudio, APILE, LPILE, GROUP, SHAFT, SLIDE, Settle3, MSEW
1mo
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Staff Engineer - Tunnels and Geotech
Golden or Fort Collins or Boise
$70k-$85k/yr OnsiteFull Time
Qualified to pursue EIT, experience with geotechnical investigations, AutoCAD, Mathcad, Microsoft Excel, valid driver\u000code and reliable transportation, strong communication and problem-solving skills.
AutoCAD, Mathcad, Microsoft Excel, Microsoft Office Suite
2d
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Staff Engineer, FW & Product Test
Longmont or San Jose
$121k-$239k/yr OnsiteFull Time
9+ YOEBachelor's degree with approximately 9 years or master's degree with approximately 7 years in a related field; Python, test automation, validation frameworks, machine learning, and AI-enabled development experience required.
Python, NumPy, pandas, Scikit-learn, TensorFlow, PyTorch, Git, GitHub Copilot, Microsoft Copilot, Claude Code
1mo
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Staff Engineer – Cloud Platform Strategy, Governance & Operations
Littleton, Colorado, United States
$169k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in a relevant engineering field plus 5 years experience designing, deploying, and maintaining scalable hybrid/multi-cloud platforms; automation with PowerShell/Python; CI/CD with Jenkins/GitLab; AWS, Kubernetes, VMware, CloudFormation, monitoring and data platform experience.
PowerShell, Python, Jenkins, GitLab, AWS, EC2, S3, CloudWatch, Glue, Athena, QuickSight, Kubernetes, VMware, AWS CloudFormation, Grafana, Kibana, BigQuery, Spark, Hadoop, Hive, Impala, SQL, NoSQL, DNS, DHCP, IPAM
3mo
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Staff Software Engineer
Denver, Colorado, United States
$185k-$225k/yr OnsiteFull Time
7+ YOELead software engineering, define standards, mentor engineers, and drive cross-team architectural decisions; strong C++, Qt, embedded Linux, and cross-platform UI experience.
C++, Qt, QML, QtWidgets, QMake, CMake, REST, JSON, Linux, Android
3mo
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Staff Software Engineer
Denver, Colorado, United States
$150k-$180k/yr OnsiteFull Time
8+ YOESenior software engineer with 8+ years of experience, strong system design, backend and frontend skills, SQL, cloud, DevOps, and production ownership.
TypeScript/JavaScript, React, API contracts (tRPC), PostgreSQL, ClickHouse, Playwright, AWS, Terraform, Docker, CI/CD
2mo
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Staff Software Engineer
Columbus or Austin or Denver
HybridFull Time
8+ YOE8+ years in software engineering; full-stack with backend/frontend; TypeScript, React, AWS, Next.js, Node.js, PostgreSQL; AI-assisted tooling experience; strong CS fundamentals; fintech/lending experience a plus.
TypeScript, React, AWS, Next.js, Node.js, PostgreSQL, Cursor, Claude Code, Codex, GitHub Copilot
4w
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Staff Optical Engineer
Boulder, Colorado, United States
$175k-$220k/yr OnsiteFull Time
6+ YOEBachelor's in optical engineering/physics,6+ years industry experience,lab alignment and experimental troubleshooting,Zemax (OpticStudio), SolidWorks, git, and experience mentoring/leading engineers.
Zemax (OpticStudio), SolidWorks, git
1mo
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Staff Engineer I
Westminster or Broomfield
$75k-$110k/yr OnsiteFull Time
0+ YOEBachelor's degree in electrical engineering (or advanced degree), 0–5 years power/control systems experience, willingness to travel, strong communication and organizational skills.
PLC
5d
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Systems Engineer Staff
Littleton, Colorado, United States
$118k-$219k/yr OnsiteFull Time
Bachelor's degree in engineering or a related discipline; systems engineering experience in requirements, verification, and validation; defense or aerospace systems experience; DOORS or another requirements management tool; active Secret clearance and US citizenship.
DOORS, AGILE, MBSE
3d
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Staff Electrical Engineer
Westminster, Colorado, United States
$158k-$189k/yr OnsiteFull Time
8+ YOEBachelor's degree in electrical engineering and 8+ years designing, analyzing, testing, and producing complex digital and mixed-signal electronics, with expertise in PCB layout, signal integrity, and power integrity.
Software-Defined Radios (SDRs), Single-Board Computers (SBCs), Altium Designer, Ansys SIwave, ADS SIPro, Mentor HyperLynx, FPGAs, ADCs, DACs, SerDes
1mo
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Staff Turbomachinery Engineer
Berthoud, Colorado, United States
$132k-$165k/yr OnsiteFull Time
8+ YOEB.S. in mechanical or aerospace engineering, 8+ years turbomachinery experience, 5+ years CAD (Siemens NX or PTC Creo), experience with ANSYS/CFD, U.S. person and eligible for security clearance.
Siemens NX, PTC Creo, ANSYS FEA, CFX, Fluent
5d
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Staff Network Engineer
Broomfield, Colorado, United States
$112k-$168k/yr HybridFull Time
8+ YOEBachelor’s degree or equivalent and 8+ years of network engineering experience, including OT/ICS security architecture, NERC CIP, IEC 62443, firewalls, SIEM/IDS, scripting, vendor evaluations, and technical leadership.
PowerTrack, Palo Alto, Moxa, SIEM, Syslog, Synology NAS, DNP3, Modbus, IEC 61850, IEC 60870, OPC UA, WSUS, Inductive Automation Ignition, SQL, InfluxDB, Python, PowerShell
1d
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Optomechanical Engineer, Staff
Denver or Long Beach
$185k-$285k/yr OnsiteFull Time
8+ YOEBachelor's degree in engineering and 8+ years of optomechanical design experience, including infrared systems, flexure and kinematic mounts, athermalized design, structural and thermal analysis, 3D CAD, GD&T, and tolerance analysis.
ANSYS, NX Nastran, Thermal Desktop, SolidWorks, Creo, NX, Zemax/OpticStudio, CODE V, FRED, ASAP, CMM
1mo
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Staff Quality Engineer
Broomfield, Colorado, United States
$127k-$166k/yr OnsiteFull Time
7+ YOEBachelor's in engineering,7+ years supplier/manufacturing/aerospace quality experience,AS9100 QMS and internal audit experience,internal auditor qualification,cleanroom and EHS familiarity,root cause analysis and supplier quality expertise.
IPC-A-610, J-STD-001
2mo
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Staff Software Engineer, LowerOS
Columbus or Austin or Denver
HybridFull Time
8+ YOE8+ years in software engineering; full-stack expertise; TypeScript/React/AWS/Next.js/Node.js/Postgres; AI-assisted tooling experience; strong CS foundations.
TypeScript, React, AWS, Next.js, Node.js, Postgres, Cursor, Claude Code, Codex, GitHub Copilot
3mo
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Staff Software Engineer - Payload
Lafayette, Colorado, United States
$170k-$220k/yr OnsiteFull Time
10+ YOEBachelor’s in CS/SE/aerospace; 10+ years software engineering; GPU/edge compute experience; Kubernetes; Python/C/C++/Go; NVIDIA Jetson/CUDA a plus.
Python, C++, Go, Kubernetes, NVIDIA Jetson, CUDA, Containerization, OS-level programming, embedded systems
2w
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Staff Engineer - Control Systems
San Francisco or Denver or New York City
$211k-$254k/yr HybridFull Time
7+ YOERequires significant engineering experience building highly reliable distributed systems, strong Go knowledge, willingness to learn Perl, complex project leadership, cross-team influence, and effective asynchronous collaboration.
Perl, Go, Kubernetes, Docker, Prometheus, Grafana
1w
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Staff Engineer - Cloud Networks
Boston or Denver or New York City
$244k-$305k/yr HybridFull Time
Deep networking expertise; large-scale software-defined network design; strong development skills; production infrastructure operations; incident response; technical direction and cross-team collaboration.
AWS, GCP, Azure, BGP, Software-Defined Networks, pcap
1mo
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Senior Staff Engineer - Tax Platform Engineering
San Francisco or Denver or New York City
$223k-$278k/yr HybridFull Time
10+ YOE10+ years experience building and operating large-scale, distributed software systems; strong system design, collaboration, and mentoring skills; familiarity with AI/LLMs and interest in applying AI to engineering workflows.
Ruby on Rails, TypeScript, React, LLMs, Agents
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