1w
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C# Developer
Edmonton or Calgary or Toronto or Denver or Canada or India or United Kingdom or United States
OnsiteFull Time
Strong C#, .NET/ASP.NET Core, SQL, Azure and Cosmos DB experience; familiarity with Azure DevOps, Application Insights and Python; strong system design, problem solving and communication skills.
C#, .NET, ASP.NET Core, SQL, Python, Azure, Azure DevOps, Application Insights, Cosmos DB
3mo
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C++ Engineer- FreeWheel- Onsite (Hybrid)- Chicago, IL, Denver, CO, Reston, VA or New York, NY
Chicago or New York or Reston or Denver
$110k-$188k/yr HybridFull Time
2+ YOEBachelor’s degree in computer science or related field; 2+ years in C/C++; experience with distributed systems and software development lifecycle.
C++, C, Database design, Network programming, Distributed systems, Agile, SDLC
2w
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Senior C++ Software Engineer (m/f/d)
Munich or Denver
HybridFull Time
7+ YOE7+ years modern C++ experience; UI (Qt/QML) and backend (Golang) skills preferred; experience with Docker, CMake/Conan, CI/CD, Agentic AI; strong software design, testing, and collaboration skills.
C++, Qt/QML, Agentic AI, Docker, CMake, Conan, Golang, CI/CD, Git, MacOS, Linux, Windows
1mo
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Senior C++/C# Software Engineer
Centennial, Colorado, United States
$100k-$140k/yr OnsiteFull Time
Bachelor's in computer science or related, strong experience with C++ or C#, familiarity with .NET and database design, problem solving and communication skills, interest in finance domain and legacy code maintenance.
Visual Studio Professional, .NET, C++, C#, Entity Framework, Microsoft SQL Server, MSTest, Moq, GitHub Copilot, Git, Azure DevOps, PowerShell
2mo
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I&C Commissioning Engineer
Houston or Oakland or Golden or Salt Lake City or Reno or Milford
OnsiteFull Time
7+ YOE7+ years in I&C/controls commissioning; field instrumentation, DCS/SCADA/PLC, SIS interlocks; travel 25-75%; strong communication.
DCS, SCADA, PLC, I/O testing, instrumentation, SCADA historian (OSIsoft PI), SCADA historian (Ignition)
1mo
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Senior C#/.Net Developer
Lone Tree, Colorado, United States
$150k-$170k/yr OnsiteFull Time
7+ YOE7+ years in software development with .NET, C#, DDD, REST APIs, SQL Server, CI/CD, and leadership.
.NET, C#, ASP.NET, REST API, SQL Server, GitHub, CI/CD, IIS, Windows Services, DDD, SOLID, Unit Testing, Integration Testing
3w
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MK2 GN&C Systems Engineer IV - Lunar Permanence
Seattle or Denver
$144k-$220k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Bachelor's in engineering required; experience in full GN&C subsystem development lifecycle, GN&C algorithms, navigation sensors and actuator testing, GN&C software/hardware implementation, systems engineering and strong communication skills. U.S. work authorization required.
4d
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I&C Engineer 1
Lakewood, Colorado, United States
$78k-$94k/yr OnsiteFull Time
0+ YOEBachelor's in Chemical/Mechanical/Electrical Engineering, 0-3 years relevant experience, proficiency with HYSYS/Unisim/ProMax/VMG Symmetry and Microsoft Office, ability to travel/drive to sites, strong communication and problem-solving skills.
HYSYS, Unisim, ProMax, VMG Symmetry, Microsoft Word, Microsoft Outlook, Microsoft Excel
1mo
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Sr. Substation P&C Engineer
Los Angeles or United States or Warrenville or Houston or Denver or Moscow
RemoteFull Time
5+ YOEBachelor's in Electrical Engineering, 5+ years substation P&C engineering experience, hands-on with relay protection (SEL, GE, Siemens, ABB), knowledge of NERC/PRC/IEEE/NEC, utilities/EPC/consulting experience; PE preferred.
SEL, GE, Siemens, ABB, AutoCAD, MicroStation, Bluebeam, SCADA
1w
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Senior Electrical I&C Engineer
Greenwood Village, Colorado, United States
$133k-$162k/yr HybridFull Time
12+ YOEBS in Electrical Engineering (ABET), Colorado PE (or ability to obtain), 12+ years' progressive electrical engineering experience, nuclear/DOE experience, electrical calculations, CAD proficiency, knowledge of NEC/ISA/IEEE, US Citizenship required.
CAD, SKM, ETAP
2mo
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Senior Software Engineer C#/.NET
Denver, Colorado, United States
$120k-$155k/yr HybridFull Time
5+ YOE5+ years C# experience; MS SQL Server; Windows apps/services; strong problem solving; mentoring; delivery oriented.
C#, .NET, MS SQL Server, Golang, React, Google Cloud Platform
1mo
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C-UAS Training Integrator
Fort Carson, Colorado, United States
$53k-$108k/yr OnsiteFull Time
Experience delivering classroom and field training, prior U.S. military service (NCO or Officer), C-UAS/UAS/EW and airspace coordination experience, training integration and SOF exposure, travel up to 50%, Secret clearance, HS diploma or GED.
1mo
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Software Developer
Colorado Springs, Colorado, United States
$97k-$130k/yr OnsiteFull Time
7+ YOEDesign and develop CCS-C software; TAO/TASO scripting; agile; DoD SECRET clearance; Bachelors+7+ yrs (Masters+4+ yrs); strong problem solving.
TAO, TASO, Java, C, C++, C#, JavaScript, Jira, Confluence, Git, Docker, Kubernetes, SQL, OASYS, SCN
1mo
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Senior CNO Developer
Hanover or Aurora
$142k-$236k/yr OnsiteFull Time
6+ YOEActive TS/SCI w/ Poly required; BS+8/MS+6/HS+12 experience paths. Requires Python, C/C++, low-level system and networking (TCP/IP) experience, debugging, and CNO capability development; Atlassian tools preferred.
Python, C, C++, TCP/IP, Windows, Unix, JIRA, Confluence, Crucible, Assembly
1mo
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Software Engineer
Houston or Huntsville or Littleton or Sunnyvale
$77k-$152k/yr OnsiteFull Time
Experience with C/C++ and full software lifecycle (design, architecture, integration & test). US citizen able to obtain Final Secret clearance. RTOS, Agile, MBSE and requirements-driven development experience preferred.
C, C++, Green Hills, VxWorks, Agile Software Development, Model Base Systems Engineering (MBSE)
3d
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Software Engineer II
Denver, Colorado, United States
$70k-$109k/yr OnsiteFull Time
2+ YOEBS in computer or electrical engineering,2+ years Java/C/C++ software development in embedded or regulated environments,component ownership,unit/integration test and verification,secure coding,strong communication.
Java, C, C++, SQL, Python, MATLAB, Ruby, R
2mo
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Platform DevOps Engineer
Colorado Springs or Huntsville or Chantilly
$62k-$141k/yr HybridFull Time
3+ YOE3+ years CI/CD (GitLab CI, Argo CD); containerization (Docker/Kubernetes/EKS); IaC (Helm/Terraform/Ansible); pipelines and build integration for C/C/C#; secret clearance; Bachelor’s degree with 1+ year software development or 5+ years without a degree.
GitLab CI, Argo CD, Docker, Kubernetes, EKS, Helm, Terraform, Ansible, C++, C, C#, Git
1mo
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Senior Software Engineer
Littleton, Colorado, United States
$120k-$150k/yr OnsiteFull Time
Develop and maintain embedded C/C++ software; RTOS; low-level embedded work; hardware interfaces; MBSE; Agile; US citizenship; security clearance required.
C, C++, RTOS, MBSE, Agile
1mo
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Substation Protection & Controls (P&C) Engineer - Denver, Colorado, United States
Denver, Colorado, United States
$133k-$174k/yr HybridFull Time
10+ YOEBachelor’s or advanced degree in Electrical Engineering; PE license; 10+ years P&C design experience; strong knowledge of protection schemes; experience in substation design and DNP3/IEC 61850; SCADA design experience; QA/QC of protection designs; proficient with CAD and relay software.
DNP3, IEC 61850, acSELerator QuickSet, AutoCAD, Bentley MicroStation, SCADA
2mo
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Data Engineer
Carlsbad or Germantown or Englewood or Tempe
$141k-$222k/yr OnsiteFull Time
5+ YOE5+ years software development with Java/Scala/Python/C/C++, SQL DBMS, Linux, Docker, Git/CI/CD; cloud familiarity (AWS/GCP/Azure); strong analytical skills; BS in a related field; US citizenship required; travel up to 10%
Java, Scala, Python, C, C++, PostgreSQL, MySQL, Oracle, Linux, Docker, Git, CI/CD, AWS, GCP, Azure, Kafka, Spark