50 electric systems integration engineer jobs at 24 companies in Castle Rock, CO

4d
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Senior Staff Hardware/Software Systems Integration Engineer
Littleton or Sunnyvale or Highlands Ranch
$145k-$270k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Experience integrating, designing, testing, or analyzing electrical, RF, or software products; systems engineering expertise preferred. Requires U.S. citizenship and eligibility for a DoD Secret clearance.
Interface Control Document (ICD), MBSE, DOORS, Cameo
2w
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Systems Engineer
Boulder, Colorado, United States
$120k-$145k/yr OnsiteFull Time
Atom Computing
Atom Computing: Quantum computing building scalable neutral-atom computers for enterprise, government, and research customers.
2+ YOEBachelor's degree in systems engineering, physics, electrical or optical engineering, plus 2+ years of systems engineering experience in complex multidisciplinary environments; requirements, risk, integration, and verification expertise required.
FMEA, FMECA, SRR, PDR, CDR, TRR, MRR, SIR, ORR, FPGA, ASIC
5d
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Senior Staff Hardware/Software Systems Integration Engineer
Littleton, Colorado, United States
$145k-$270k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Global security and aerospace driving innovative defense solutions.
Experience integrating, designing, testing, or analyzing electrical, RF, or software products; ability to collaborate across teams; U.S. citizenship; eligibility for a DOD Secret clearance.
DOORS, Cameo, Model-Based Systems Engineering (MBSE)
2mo
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Systems Engineer
Sterling or Denver
$115k-$252k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
10+ YOEActive TS/SCI with Polygraph, 10 years systems integration and test experience, bachelor’s degree in computer science/electrical engineering or equivalent, and strong communication and documentation skills.
Kubernetes, Grafana, Amazon Web Services (AWS)
2mo
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Systems Engineer II
Lone Tree or Englewood
$94k-$130k/yr HybridFull Time
Sierra Nevada Corporation
Sierra Nevada Corporation: Aerospace and national security contractor providing innovative technology solutions.
2+ YOEBachelor's in systems/electrical/mechanical engineering, 2+ years systems engineering experience, proficiency with systems modeling tools, knowledge of requirements management, MBSE, V&V, risk management, and multidisciplinary integration.
DOORS, Cameo, MATLAB
1w
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Ground System Integration Engineer
Arvada or Denver or Washington or Los Angeles
$110k-$170k/yr HybridFull Time
Quindar
Quindar: Automation First. Mission Ready. Mission management software delivering a common operating picture, system-of-systems integration, and resiliency across commercial and government space missions.
3+ YOEBachelor's degree in Computer Science, Electrical Engineering, or related field; 3+ years integrating satellite command and control systems or complex hardware-software systems; ability to obtain U.S. security clearance.
Python, C++, Java, CCSDS, CSP, CFDP, IP, XTCE, MIB, AES-256 GCM, AES-256 CFB, AES-256 ECB, NSA Type 1 PEGASUS, NSA Type 1 CARIBOU, AWS Lambda, AWS ECS, AWS EKS, AWS CloudWatch, AWS S3, AWS EFS/EBS, AWS EC2, AWS RDS, Git, GitHub
2mo
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Systems Engineer
Sterling or Denver
$115k-$252k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
10+ YOEMust hold active TS/SCI with Polygraph; 10 years systems integration and test experience; Bachelor's in Computer Science, Electrical Engineering, or equivalent; strong communication/documentation skills; Kubernetes, Grafana, and AWS experience preferred.
Kubernetes, Grafana, Amazon Web Services (AWS)
4d
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Associate, Integration / Test Engineer (43399)
Colorado Springs, Colorado, United States
$59k-$110k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
Pursuing a bachelor's degree in electrical, computer, or systems engineering, computer science, or a related field, or completed one within the last 12 months.
5d
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Space Electromagnetic Warfare Systems Integration Lead
El Segundo or Colorado Springs
$151k-$227k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides independent technical research and advisory services for space programs.
Bachelor’s degree in systems engineering, electrical engineering, computer science, or related STEM field; 12+ years’ national security space or defense systems engineering experience; TS/SCI clearance and U.S. citizenship required.
Command and Control (C2), Counter Communications System (CCS), Remote Modular Terminals (RMTs), Bounty Hunter, Space Electromagnetic Warfare Operating Location (SEWOL)
2mo
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Senior Engineer, Systems Engineering
United States or Denver or Minneapolis or Washington
$119k-$142k/yr RemoteFull Time
Sparkfund
Sparkfund: Private U.S. utility services that deploys and manages distributed energy resources for utilities and large-load customers.
5+ YOE5+ years in electrical/power/utility or distribution planning; experience with utilities and distributed energy technologies; strong communication, systems evaluation, integration design, and technical analysis skills.
Battery Energy Storage Systems (BESS), EV charging, DERMS, ADMS, SCADA, DMS/OMS
2w
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Power Systems Engineer
Centennial, Colorado, United States
$107k-$187k/yr OnsiteFull Time
Boom Supersonic
Boom Supersonic: Private American aerospace manufacturer building supersonic airliners, engines, and gas turbines for airlines and AI data centers.
0+ YOEHands-on medium-voltage systems experience with switchgear, breakers, relaying, grounding, generator integration, protection coordination, electrical drawings, and commissioning in industrial or power-generation environments.
13.8kV, AVR, CT, PT, ITAR, EAR
3w
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Embedded Systems Engineer
Superior, Colorado, United States
$100k-$135k/yr OnsiteFull Time
Magswitch
Magswitch: Private magnetic-technology manufacturer serving industrial automation, lifting, fabrication, welding, woodworking, and material-handling customers.
5+ YOEBachelor's in electrical engineering, 5+ years embedded experience, C/C++ proficiency, MCU peripheral and driver development, motor and sensor integration, firmware debugging with scopes and logic analyzers, ability to travel up to 20%.
C, C++, MCU, SPI, I2C, ADC, GPIO, DMA, PLC, PCB, Ethernet/IP, Profinet, EtherCAT, Modbus, CAN Open, logic analyzers, oscilloscope
1mo
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Flight Software Systems Engineer
Greenwood Village, Colorado, United States
$100k-$135k/yr OnsiteFull Time
York Space Systems
York Space SystemsNYSE: YSS: U.S. space and defense prime building spacecraft and integrated mission solutions for national-security, government, and commercial customers.
2+ YOEBachelor's in computer/electrical engineering or CS,2+ years embedded software experience, proficiency in C/C++,Git/Gitlab,Atlassian JIRA,hardware/software integration skills,and clearance eligibility.
Atlassian JIRA, C, C++, Git, Gitlab, embedded Linux
1w
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Systems Design Engineer III - Missions Processing
Colorado Springs, Colorado, United States
$96k-$120k/yr OnsiteFull Time
Frontgrade Technologies
Frontgrade Technologies: The Electronics Backbone Behind Mission-Critical Systems
5+ YOEBachelor's degree in electrical engineering or related field, or equivalent experience; 5+ years in a specialized discipline; hardware integration experience; FPGA/SBC, digital design, power, and mixed-signal expertise; ability to obtain security clearance.
FPGA, Single Board Computer (SBC), RFQ, RFP, ITAR, EAR
1mo
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Principal Electrical Engineer - Power Systems
Golden, Colorado, United States
$177k-$205k/yr OnsiteFull Time
Lunar Outpost
Lunar Outpost: Private U.S. space-robotics building lunar rovers and off-world mobility infrastructure for government, commercial, and scientific customers.
12+ YOEBS in Electrical Engineering, 12+ years designing high-voltage/high-power electrical systems, experience with power electronics, motor control, PCB layout, EMI/EMC, hardware integration, and strong communication skills.
Altium Designer
2mo
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Principal Mission Systems Engineer
Golden or Arvada
$180k-$235k/yr OnsiteFull Time
Loft Federal
Loft Federal: U.S. national-security space integrator delivering mission payloads, processing, secure interfaces, and operations for government customers.
12+ YOEActive Top Secret clearance (TS/SCI ability), 12+ years systems/electrical engineering experience with RF or optical subsystems, spacecraft delivery and integration/test experience, STK/HFSS experience preferred.
STK, HFSS
1mo
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Manager, Grid Integration – Data Centers & Power Projects (ERCOT)
Denver, Colorado, United States
$140k-$165k/yr HybridFull Time
SB Energy
SB Energy: SoftBank Group-backed U.S. data center and power infrastructure developing, constructing, and operating AI infrastructure.
3+ YOEBachelor's in electrical engineering, 3–7 years power systems/transmission/grid integration experience, working knowledge of ERCOT interconnection, strong analytical and communication skills, ability to manage multiple projects.
PSS®E, PSLF, TARA, PowerWorld, Python, SQL, SCADA
2mo
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Analyst, Resource Planning & Grid Integration
San Francisco or Princeton or San Diego or Scottsdale or Denver or Houston or Phoenix
$90k-$100k/yr HybridFull Time
Clearway Energy Group
Clearway Energy Group: Independent U.S. clean-energy developer and operator serving utilities, governments, businesses, and households with renewable and dispatchable power.
2+ YOEBachelor's in Electrical Engineering, minimum 2 years power systems modeling/transmission planning/grid integration experience, proficiency with PSS®E, TARA, PSLF, Power World, and knowledge of FERC and ISO/RTO interconnection processes.
PSS®E, TARA, PSLF, Power World
3w
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Sr Electrical Engineer - RF Systems - Lunar Permanence
Seattle or Brevard County or Denver or Reston
$144k-$220k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
8+ YOEBachelor's in Electrical Engineering with 8+ years (or MS with 6+ years), experience designing high-speed mixed-signal and RF circuits, PCB layout, signal/power integrity, FMEA, lab testing, and cross-discipline coordination.
Hyperlynx, Ansys SIWave, Altium Designer, Python, MATLAB, Simulink, SPICE
1w
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Senior Electrical Engineer, Avionics
Broomfield, Colorado, United States
$145k-$180k/yr OnsiteFull Time
Katalyst Space Technologies
Katalyst Space Technologies: Private American space technology building robotic spacecraft that service, upgrade, and protect commercial and government satellites.
5+ YOEBachelor's degree in electrical, computer, or related engineering; 5–8 years designing complex electrical or avionics hardware; experience with spacecraft or mission-critical systems, circuit design, testing, and cross-functional integration.
CAN, SpaceWire, RS-422/485, Ethernet, SPI, I2C, UART, oscilloscopes, logic analyzers, spectrum analyzers, power supplies, electronic loads, data acquisition equipment, ECAD, PCB