212 lead system engineer jobs at 105 companies in Northglenn, CO

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Lead System Engineer
Orlando or Tampa or Lakeland or Melbourne or Daytona Beach or Las Vegas or Denver or Houston
$70-$75/hr RemoteFull Time, Contract
CAI
CAI: Provides global IT services and contingent workforce management solutions.
7+ YOE2+ Mgmt7+ years full‑stack development, 2+ years lead experience; hands‑on with Oracle/PL‑SQL, APIs/integrations, Microsoft Azure (.NET), Angular, Python; DevOps/CI/CD; experience with AI tools; strong client communication; must have work authorization not requiring sponsorship.
Oracle, PL/SQL, APIs, Microsoft Azure, .NET, Angular, Python, GitHub Copilot, Azure OpenAI, TestGPT, Docker, Kubernetes, CI/CD
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Sr. Lead System Engineer
Englewood, Colorado, United States
$116k-$209k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
8+ YOERequires advanced engineering experience (typically 8+ years), supervisory experience, active Top Secret/TS-SCI clearance, BS/MS/PhD in engineering or related field (or equivalent experience), MBSE experience and familiarity with Cameo/Magic Draw, DOORS, and Atlassian tools.
Cameo, Magic Draw, DOORS, Atlassian, JIRA, Confluence
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Lead Electrical Engineer, BESS
Englewood, Colorado, United States
$110k-$130k/yr OnsiteFull Time
Westwood Professional Services
Westwood Professional Services: Engineering and design services for infrastructure and energy projects.
4+ YOELead Electrical Engineer to manage design of Battery Energy Storage System (BESS) projects, supervising electrical engineering, budgeting, and client coordination.
AutoCAD, Power system modeling software, NEC, NESC
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Lead Electrical Engineer
Aurora, Colorado, United States
OnsiteFull Time
RK Industries
RK Industries: Provides integrated construction, manufacturing and building maintenance services.
8+ YOESenior electrical engineer with 8+ years in critical power systems; US citizenship; UPS, switchgear experience; AutoCAD/Revit; NEC/NFPA/UL/IEEE knowledge.
AutoCAD, Revit
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Lead Systems Engineer, Battlespace
Broomfield, Colorado, United States
$144k-$191k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE1+ Mgmt8+ years hardware/software systems engineering; 1+ year people management; MBSE tools; Python; statistics/AI/ML; U.S. Secret clearance eligible; travel up to 25%.
MBSE, JAMA, Cameo, Matlab, Simulink, AFSIM, Python, Linux
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Thermal Protection System Lead
Seattle or Cape Canaveral or Denver or Los Angeles
$120k-$183k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
7+ YOEBS in mechanical/aerospace engineering,7+ years thermal engineering experience,thermal materials and testing experience,hardware V&V familiarity,NASA program experience and strong leadership skills required.
Thermal Desktop, Sinda/Fluint, Design of Experiments (DOE)
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Staff Mission Lead Systems Engineer
Washington D.C. or Virginia or Denver
$194k-$230k/yr RemoteFull Time
Muon Space
Muon Space: Designs, builds, and operates low Earth orbit satellite constellations.
10+ YOEBS+ in engineering and 10+ years experience in complex mission/spacecraft design; technical lead experience for high‑rigor government or commercial programs; requirements, systems modeling, integration, and customer-facing skills; active TS/SCI clearance.
Cameo Systems Modeler, Python, Julia
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System Architect, Mid-Career
Huntsville or King of Prussia or Littleton or Sunnyvale
$119k-$237k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
Experience in systems architecture/engineering, leading multi-disciplinary teams, performing trade studies and system modeling, SECRET clearance required, and willingness to obtain LM Systems Architect certification within 12 months; MBSE, DOORS, and Cameo experience preferred.
DOORS, Cameo, Model-Based Systems Engineering
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Lead Power Systems Engineer 2
Westminster, Colorado, United States
$135k-$206k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
12+ YOEBachelor's in Electrical Engineering with EMT, TOV, TRV, switching studies experience; PSCAD/EMTP-RV proficiency; 12+ years time-domain power system analysis; strong communication and leadership skills.
PSCAD, EMTP-RV, Python, MATLAB, Excel
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Lead Engineer (Technical Lead) – Power Generation Design
Denver or Fayetteville or Fort Worth or Joplin or Lincoln or North Kansas City or Omaha or Phoenix or Tulsa
$118k-$243k/yr OnsiteFull Time
Olsson
Olsson: Provider of engineering and design services for infrastructure projects.
8+ YOE4+ MgmtBachelor's in engineering, 8+ years progressive engineering experience with 4+ years supervising technical personnel, PE license required, strong power systems and high-voltage expertise, experience leading generation design work.
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Lead Systems Engineer
Niwot, Colorado, United States
$120k-$177k/yr HybridFull Time
Particle Measuring Systems
Particle Measuring Systems: Manufactures particle counters and cleanroom contamination monitoring systems.
8+ YOEBS in engineering required; 8+ years in complex instrumentation with system architecture, integration, optics/sensors, signal processing, and requirements management; MATLAB/Simulink and Python experience.
JAMA, DOORS, MATLAB/Simulink, Python
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Mission Lead Systems Engineer
Greenwood Village, Colorado, United States
$130k-$180k/yr HybridFull Time
York Space Systems
York Space SystemsNYSE: YSS: Designs and manufactures modular spacecraft platforms and mission solutions.
5+ YOEBachelors in systems engineering or related, 5+ years systems engineering experience, project leadership, space vehicle design/test experience, ability to obtain TS/SCI clearance, strong technical and communication skills.
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Lead Mission Systems Engineer
Seal Beach or El Segundo or Aurora or Herndon
$153k-$207k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
7+ YOE2+ MgmtBachelor's in engineering or related field, 7+ years systems engineering with 2+ years technical leadership, active US Top Secret/SCI clearance, proficiency with MATLAB and Python, mission modeling and systems integration experience.
MATLAB, Python
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Chief ISSO - System Lead
Denver, Colorado, United States
$126k-$277k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
4+ YOEActive TS/SCI clearance, DOD 8570 IAT II (Security+ or equivalent), 4+ years experience (or Bachelor's), RMF/NIST experience, vulnerability assessment and HBSS knowledge, leadership and project management skills.
Xacta IA Manager, Host-Based Security System (HBSS), DevSecOps, AI/ML, Cloud Computing, SCRUM, NIST SP 800-37, NIST SP 800-53
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Sr Systems Engineer - (SEIT Lead)
Centennial or Louisville
$144k-$198k/yr OnsiteFull Time
Sierra Space
Sierra Space: Develops spacecraft and infrastructure for orbital and space transportation
10+ YOEBachelor's in related field (or equivalent) and typically 10+ years' systems engineering experience; expertise in requirements management, system architecture, integration, verification, and lifecycle processes.
DOORS, CAMEO EA, Rhapsody, MATLAB, SysML
2mo
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Principal Electrical Engineer I - FlatSat Lead
Westminster, Colorado, United States
$151k-$182k/yr OnsiteFull Time
CesiumAstro
CesiumAstro: Develops phased array communication systems for satellites and aircraft.
9+ YOELead FlatSat infrastructure; architecture, integration, and cross-functional coordination; space systems experience required.
Electrical Engineering, Ground Support Equipment (GSE), Hardware-in-the-Loop (HIL), RF, Payload Integration
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Lead Mission Systems Engineer
Seal Beach or Herndon or Aurora or El Segundo
$153k-$207k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
7+ YOE2+ MgmtBSc in engineering or related field, active U.S. Top Secret/SCI clearance, 7+ years systems engineering, 2+ years technical leadership, proficiency with MATLAB and Python, experience in mission modeling, MBSE and spacecraft subsystems preferred.
MATLAB, Python, Model Based Systems Engineering (MBSE)
1d
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Team Lead - Power System Studies (Mission Critical & Industrials) (62839)
Lakewood, Colorado, United States
$100k-$150k/yr HybridFull Time
NEI Electric Power Engineering
NEI Electric Power Engineering: Engineers high-voltage electrical infrastructure and renewable energy systems.
5+ YOEBachelors in electrical engineering,5+ years engineering experience,PE preferred,ability to manage and mentor staff,knowledge of power system studies and codes,US work authorization required.
AutoCAD, DIgSILENT/PowerFactory, EasyPower, ETAP, SKM, CDEGS, CYMCAP, SCADA, PLC, Microsoft Excel, Microsoft Word
3w
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Systems Engineer
Boulder, Colorado, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
15+ YOE15+ years systems engineering for space or ground programs, Master's in Aerospace or Systems Engineering, TS/SCI clearance, experience leading technical teams and integrating space and ground systems, knowledge of OPIR, cloud, DevOps/DevSecOps, and related architectures.
DevOps, DevSecOps, Agile Methodologies, OPIR
3w
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Lead Electrical Engineer - Power Generation
Houston or Denver
OnsiteFull Time
CAM Integrated Solutions
CAM Integrated Solutions: Provides engineering and construction management for energy infrastructure.
10+ YOEBachelors in electrical engineering,10+ years in power generation/BESS projects,expertise in MV/HV systems,protection,grid interconnection,project lifecycle delivery and leadership.
ETAP, SKM, PSCAD