125 c engineer jobs at 42 companies in Dillon, CO
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)
2mo
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Staff / Sr Staff C++ Software Engineer
Boulder, Colorado, United States
$100k-$146k/yr OnsiteFull Time
2+ YOEBachelor’s in physical sciences/math/engineering/CS; 2+ years C++, Linux; Agile; data structures; optimization; detail-oriented; strong communication; able to work in Boulder; DoD clearance.
C++, Linux, GitLab CI/CD, Docker, Kubernetes, Helm, Java, Python, Rust
6d
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Substation P&C Engineering Associate I
Lakewood, Colorado, United States
$74k-$93k/yr HybridFull Time
1+ YOEBS in Electrical Engineering (ABET), 1-2 years substation P&C design (69–500kV), EIT preferred, proficiency with AutoCAD and Microsoft Office, strong verbal/written communication.
AutoCAD, Autodesk, CAD, Microsoft Office
1w
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Engineer I - Space Vehicle Simulators
Boulder, Colorado, United States
OnsiteFull Time
BS in engineering or related field required; experience with Matlab/Simulink, C/C++, Ruby or Python, Linux/VxWorks, GitLab; eligible for Top Secret/SCI and U.S. citizenship required.
GitLab, Matlab/Simulink, Simulink Coder, Embedded Coder, Matlab Coder, C, C++, Ruby, Python, Linux, VxWorks
2w
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Developer Technology Engineer, AI - New College Grad 2026
Santa Clara or Austin or Durham or Boulder or Redmond or Salt Lake City
$124k-$242k/yr OnsiteFull Time
MS/PhD in CS or engineering (pursuing or recent), strong C/C++ and CUDA C/C++ skills, parallel programming and AI algorithm knowledge, communication and problem-solving skills.
C/C++, CUDA C/C++, GPU
1mo
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Principal Guidance Navigation and Control Engineer
Boulder, Colorado, United States
$170k-$260k/yr OnsiteFull Time
13+ YOEBS in engineering required; ~13+ years related experience preferred. Experience with GN&C, orbital mechanics, MATLAB/Simulink, 6-DOF simulation, C and Ruby, model-based design, and configuration/issue tracking.
MATLAB, Simulink, C, Ruby
6d
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Advisory Linux Systems Engineer
Boulder, Colorado, United States
$93k-$100k/yr HybridFull Time
5+ YOE5+ years developing low-level Linux systems software; strong C/C++; Python/Bash scripting; Linux internals, system bring-up, debugging, and hardware/software integration.
C, C++, Python, Bash, GitLab, JIRA, Claude Code
1w
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Sr. Principal Software Engineer - Boulder, CO
Boulder, Colorado, United States
$149k-$167k/yr OnsiteFull Time
9+ YOEExperience in Linux and software development with Python and C/C++; strong algorithm, state estimation, and data analysis skills; ability to obtain TS/SCI; willingness to travel up to 10%.
Python, C++, C, Java, Linux, grep, awk, cat, head, Git, Conan, CMake, Nexus, Bash, Jira, Confluence, Bitbucket, Atlassian Tool Suite
1mo
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GNC Engineer, ADCS (Vehicle)
Golden, Colorado, United States
$95k-$170k/yr OnsiteFull Time
Bachelor's in engineering or related field, software development experience in C++ and Python, expertise in attitude dynamics/control and state estimation preferred, strong communication and problem-solving skills.
C++, Python, Git
1mo
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Conceptual Blade Design Engineer
Boulder, Colorado, United States
$115k-$150k/yr OnsiteFull Time
5+ YOEMSc/PhD in engineering or related field preferred, 5+ years' experience (or relevant research for recent grads), knowledge of MDO, aerodynamics, structural mechanics, CFD and computational geometry, programming in MATLAB/Python/C/C++, revision control, HPC/Linux.
MATLAB, Python, C/C++, Git, Mercurial, Linux, HPC, NURBS
2w
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Engineer I - Systems - Algorithm Development
Broomfield or Boulder
$65k-$110k/yr OnsiteFull Time
BS in Engineering or related field required; experience in computational science, algorithm development, and coding in Matlab/Python/C/C++; ability to obtain Top Secret/SCI clearance; strong communication and technical documentation skills.
Matlab, Python, C/C++, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, GPU, FPGA
2mo
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Senior Controls Engineer
Boulder or Jefferson County
$100k-$175k/yr OnsiteFull Time
8+ YOEBachelors in electrical/control/automation engineering, 8+ years controls and data-acquisition experience, PLC programming (Siemens preferred), instrumentation, industrial electrical design, safety practices, and proficiency with Microsoft Office and SQL.
Siemens S7 (TIA Portal), Ignition, SolidWorks Electrical, SQL, Modbus, Profibus, Ethernet, RS485, C, C++, C#, Python, Javascript, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint
2mo
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Staff Embedded Software Engineer - Middleware
Golden, Colorado, United States
$137k-$180k/yr OnsiteFull Time
5+ YOE5+ years embedded software/avionics; 3+ years Linux kernel; C for embedded; board bring-up; real-time debugging; SPACE-related protocols (SPI, RS485/422, Spacewire)
Linux, C, VxWorks 7, Spacewire, TSN, BSP
2w
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Developer Technology Engineer, AI - New College Grad 2026
Santa Clara or Austin or Durham or Boulder or Redmond or Salt Lake City
$124k-$242k/yr OnsiteFull Time
MS/PhD in CS or engineering (pursuing or recent grad) or equivalent experience; strong C/C++ and CUDA skills, parallel programming, AI algorithms, and excellent communication.
C, C++, CUDA C/C++
2mo
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3D CAD Automation Engineer
Golden or Shawnee or Vernon Hills or Fort Lauderdale or Trussville
$80k-$100k/yr RemoteFull Time
Experience automating Autodesk Inventor using Inventor API/iLogic; proficiency with VBA/VB.NET or C#; strong parametric modeling and drawings; bachelor’s in engineering or related field or equivalent
Autodesk Inventor API, iLogic, VBA, VB.NET, C#
1mo
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Algorithms Software Engineer - Level 2
Boulder, Colorado, United States
$92k-$138k/yr OnsiteFull Time
2+ YOEActive U.S. Secret clearance required; 2+ years related experience with C/C++, Python, Linux; algorithm design, state estimation, and numerical computing experience; willingness to travel up to 10%.
C/C++, Modern C++, Python, Linux, grep, awk, cat, head
1w
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Software Engineer - Level 3 or 4 (Mathematician)
Boulder, Colorado, United States
$114k-$171k/yr OnsiteFull Time
5+ YOEActive U.S. DoD Secret clearance, STEM degree with 5+ years (level 3) or 8+ years (level 4) experience, proficiency in modern C++ (C++20+), Python, Linux, strong math and state-estimation background.
C++, Python, Linux, Plotly, JavaScript, SQL
2mo
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HW Test Engineer
San Francisco or Boulder
OnsiteFull Time
3+ YOE3+ years hardware/software development; embedded hardware; Python or C#/WPF; PCB bring-up; data logging; travel up to 20%; BS/BA in technical field; manufacturing experience.
Python, C#, WPF, Git, GitHub, Command Line, Homebrew, apt, Soldering, Wiring, I2C, SPI, PCB Bring-up, Data Logging
1mo
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Engineer Senior – RF Systems Analyst
Boulder or Westminster or Colorado or United States
$97k-$165k/yr OnsiteFull Time
4+ YOEBS in Engineering (or related) +4 years experience, active Top Secret/SCI with polygraph required, experience with RF payloads and lifecycle phases, familiarity with Python, MATLAB, C/C++, IDL, STK, and DOORS, ability to travel ~10%.
Python, MATLAB, C, C++, IDL, STK, DOORS
1mo
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Staff Software Developer
Boulder, Colorado, United States
$128k-$229k/yr OnsiteFull Time
7+ YOERequires advanced software development experience (C++, Linux, multithreading, TCP/UDP sockets), 7+ years' experience (varies by degree), ability to obtain DoD security clearance, and strong communication and testing skills.
C++, TCP, UDP, Linux, GitLab, Git, Bash, Python, ZYNQ Ultrascale, Xilinx SDK, PetaLinux, SPI, I2C, UART, Ethernet, Unit Testing Tools