1,699 system developer jobs at 478 companies in Louisville, CO
4w
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AI System Developer III
Lakewood, Colorado, United States
$106k-$131k/yr HybridFull Time
4+ YOEDesign and implement RAG, multi-agent systems, LLM fine-tuning, model serving, integrations, CI/CD, and AI security; 4+ years IT/AI development experience; Python, SQL, MS Office proficiency; valid driver's license.
Python, MS SQL, Oracle, Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft PowerPoint, Microsoft Outlook, Microsoft .NET, Docker, Kubernetes, MLflow
1mo
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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
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
2w
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System Engineer
Sterling or Denver or Sarasota
$69k-$142k/yr OnsiteFull Time
3+ YOEActive TS/SCI (CI polygraph preferred or eligible), Bachelor's in technical field or equivalent, 3+ years systems/swg engineering or integration experience, EM/automation and technical writing skills.
Atlassian Suite, Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs
2w
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System Engineer
Sterling or Denver
$69k-$142k/yr OnsiteFull Time
3+ YOEActive TS/SCI clearance (CI polygraph preferred or willing to obtain), bachelor’s in technical field or equivalent, 3+ years systems engineering or related experience, EM integration, automation, technical writing, Agile experience.
Atlassian Suite, Jira, Confluence, AWS, PowerShell, JavaScript, Java, REST APIs, microservices, message queues
1d
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System Software Engineer, UEFI Firmware
Santa Clara or Boulder
$124k-$242k/yr OnsiteFull Time
2+ YOERequires a BS or MS in EE, CS, or CE; 2+ years in low-level operating systems, ARM programming, and system software; strong C programming and debugging; UEFI experience preferred.
UEFI, ACPI, SMBIOS, Linux kernel, C, FPGA, AI development tools
7h
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System Engineer
Richardson or Aurora
$175k-$200k/yr OnsiteFull Time
3+ YOEBachelor's degree in a specified technical field, 3+ years of experience, requirements management, container orchestration or virtualization, Linux, Jira, MS Office, and active TS/SCI clearance with SSBI and polygraph.
Linux, Jira, Microsoft Office
2mo
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Ground System Integration Engineer
Arvada or Los Angeles or Washington
$110k-$170k/yr HybridFull Time
3+ YOEDevelop and integrate software C2 solutions for satellites; strong software integration/debugging; experience with C2 concepts and satellite protocols; hybrid in Arvada, CO.
Python, C++, Java, Real-time Embedded Systems, Satellite Protocols (CCSDS, CSP, CFDP), XTCE, MIB, AES, AWS, Git
2mo
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Ground System Engineer
Colorado Springs or Aurora
$99k-$225k/yr HybridFull Time
3+ YOE3+ years in systems engineering for satellite/ground systems; experience with technical specifications, ICDs, architectures, integration plans; experience with software systems for weapon systems; DoD/space program knowledge; Top Secret clearance; travel up to 10%.
2mo
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Ground System Engineer
Colorado Springs or Aurora
$99k-$225k/yr RemoteFull Time
3+ YOE3+ years systems engineering for satellite/ground systems; experience with ICDs, ground architectures, integration and test plans; experience with software for weapon systems; top secret clearance; HS diploma with 15+ years or Bachelor's with 7+ years in space programs.
DevOps, DevSecOps, Model-Based Systems Engineering, MBSE, IEEE 15288
3w
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System Safety Engineer
Edwards or Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Mountain View
$127k-$142k/yr OnsiteFull Time
5+ YOEUS citizen/permanent resident. Degree in engineering/physical science/technology or extensive aerospace experience. 5+ years related experience (or 20 years for non-degreed technicians). NASA system safety training and system safety competency required.
2d
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System Engineer 2 (TG)
Annapolis Junction or San Antonio or Aurora or Cary
$120k-$188k/yr OnsiteFull Time
TS/SCI with Polygraph required; systems engineering experience across lifecycle phases; degree or equivalent experience per posted equivalency; ability to interact with government and produce technical work products.
2w
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System Engineer Senior Staff (Level 5)
Huntsville or King of Prussia or Littleton
$128k-$256k/yr OnsiteFull Time
Experienced systems engineer proficient in MBSE (SysML,DODAF), requirements development, verification/validation, trade studies, risk management, cross-discipline collaboration, and able to hold TS/SCI clearance (US citizen).
MBSE, SysML, DODAF, Cameo
3mo
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Network System Engineer
Golden, Colorado, United States
$115k-$140k/yr HybridFull Time
8+ YOE8+ years network/system engineering experience, bachelor\u0002s degree required, cloud and on-prem expertise (Azure/AWS/GCP), Active Directory/Intune experience, scripting (PowerShell/Python), API and security knowledge.
Windows, Mac, Linux, Azure, Google, AWS, Microsoft 365, JIRA, MS Teams, SharePoint, OneDrive, Dropbox, Smartsheet, Workato, Python, Power BI, SQL, JSON, XML, WSDL, OpenAPI, Swagger, PowerShell, Postman, SoapUI, Insomnia, Hoppscotch, VMWare, Hyper-V, Azure DevOps, MS Project, Trello, Five9, Intune, Active Directory
4w
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System Safety Engineer III - Lunar Permanence
Seattle or Brevard County or Denver
$131k-$183k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
5+ YOEB.S. or equivalent in engineering,2+ years system safety experience,5+ years electronic hardware development experience,FMECAs/FHAs/FTAs experience,MIL-HDBK-217F reliability knowledge,systems engineering skills and strong communication.
Windchill, Ansys Sherlock, PRISM, MIL-HDBK-217F, 217Plus, NPRD, EPRD
3mo
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System Dev Engineer II, Analytics ADC
Denver, Colorado, United States
$129k-$175k/yr OnsiteFull Time
2+ YOEBachelor's degree or CSSLP; 2+ years software development; 2+ years design/architecting; 2+ years networking/storage/OS experience; proficient in at least one modern language; active TS/SCI clearance with polygraph.
C++, C#, Java, Python, Golang, PowerShell, Ruby
3w
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System Software Engineer III
Longmont, Colorado, United States
$115k-$145k/yr HybridFull Time
5+ YOE5+ years writing production compiled-language code, Linux/Ubuntu/Yocto experience, debugging multi-threaded systems, hardware verification, strong problem-solving and collaboration skills.
Rust, C++, Python, Ubuntu, Yocto
1w
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Senior System Protection Engineer
United States or Greenwood Village or Fargo or Minneapolis
$142k-$184k/yr RemoteFull Time
10+ YOEPE license, bachelor’s in electrical engineering, 10+ years power systems protection experience, expertise with relay settings, fault analysis tools, NERC PRC familiarity, commissioning and travel flexibility.
ASPEN, CAPE, ETAP, EasyPower, SCADA
1mo
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Principal Engineer, System Architecture
Colorado Springs or Centennial
$149k-$216k/yr OnsiteFull Time
10+ YOE10+ years experience in electrical engineering with expertise in analog/digital design and system architecture; B.Sc. in Electrical Engineering required; travel up to ~10% and international trips; strong communication and presentation skills.
GMSL, OpenGMSL (OGA), SerDes, I2C, SPI, Ethernet, HDMI
2w
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Engineer II - System Safety
Boulder, Colorado, United States
OnsiteFull Time
2+ YOEBS in engineering or related plus 2+ years experience; knowledge of system safety, MIL-STD-882 and range safety; strong communication and technical analysis skills; eligible for Top Secret/SCI clearance.
1mo
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Senior Power System Engineer
Greenwood Village, Colorado, United States
$100k-$165k/yr OnsiteFull Time
4+ YOE4+ years power system experience; PE license or ability to obtain in 12 months; Bachelor's in Electrical Engineering (Master's preferred); proficiency with PSCAD and PSS®E; knowledge of transient/dynamic behavior and protection coordination.
PSCAD, PSS®E, ETAP, SKM, EasyPower
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