205 modeling jobs at 106 companies in Fort Collins, CO
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Modeling Analyst II
Boulder or United States
$110k-$140k/yr HybridFull Time
3+ YOE3+ years power system modeling experience, bachelor’s in engineering/math/economics or related, strong communication, Excel/BI proficiency, ability to troubleshoot models and travel up to 30%.
Microsoft Excel, EnCompass, PLEXOS, Aurora, PROMOD
3w
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Senior Cell Modeling & Analytics Engineer
Broomfield or Burlingame
$140k-$175k/yr OnsiteFull Time
5+ YOE5+ years battery modeling and data analysis experience; deep knowledge of lithium/sodium-ion technologies; proficiency in Python; experience with thermal, ECM, and physics-based cell models; strong analytical and problem-solving skills.
Python, COMSOL, GT-AutoLion, PyBaMM, Simulink
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Water and Sewer Modeling Senior Engineer
Dallas or Denver or Fayetteville or Fort Worth or Joplin or Lincoln or Loveland or North Kansas City or Oklahoma City or Omaha or Overland Park or Phoenix or Springfield or Tulsa
$116k-$173k/yr HybridFull Time
10+ YOEBachelor's in engineering/planning, 10+ years modeling experience with InfoWorks ICM, SewerGEMS, WaterGEMS, InfoWater Pro, and/or WaterCAD; ArcGIS Pro experience; strong hydraulics and communication skills.
ArcGIS Pro, InfoWorks ICM, SewerGEMS, WaterGEMS, InfoWater Pro, WaterCAD, CAD
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Principal Systems Performance Engineer – Modeling
Longmont, Colorado, United States
$170k-$289k/yr OnsiteFull Time
10+ YOEBachelor's in CS/CE/EE +10 years experience, hyperscale data center experience, programming in Python and C/C++, deep data center architecture knowledge, and ability to communicate technical insights to senior leadership.
Python, C/C++, QEMU, gem5, Simics, PCIe, GPU, DDR5, HBM, CXL, NVMe
1w
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Ionospheric Scientist and Modeling Lead
Boulder, Colorado, United States
$95k-$140k/yr RemoteFull Time
5+ YOEPhD preferred and 5+ years experience in ionosphere/thermosphere modeling, Fortran and Python programming, model validation, research-to-operations transition, and scientific leadership.
Fortran, Python, WAM-IPE, GitLab, Docker
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Staff Electro-Optical Engineer - Mission Modeling
Longmont, Colorado, United States
$140k-$190k/yr HybridFull Time
7+ YOEMaster's degree in engineering or science required (PhD preferred),7+ years experience,ability to obtain U.S. DoD personnel security clearance,expertise in physics-based modeling,mentoring and cross-discipline collaboration.
MATLAB, Python, C, C++, C#
3d
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CPU Core Physical Design Thermal Modeling Lead
Santa Clara or Austin or Fort Collins or Boxborough
$175k-$300k/yr HybridFull Time
Requires a bachelor's or master's degree in computer or electrical engineering, strong physical design and EDA experience, SoC/IP design knowledge, package modeling familiarity, and scripting and flow automation expertise.
EDA, SoC, IP
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Los Angeles Based Graduate Intern - Building Energy Modeling and Analysis
Los Angeles or Golden or Boulder or Washington or United States
$45k-$71k/yr HybridFull Time, Internship
Graduate-student or recent-graduate internship requiring building energy modeling and simulation experience, proficiency with EnergyPlus/OpenStudio/Modelica, programming (Python, MATLAB, Ruby), GitHub, GPA ≥ 3.0, and residence in California for the internship.
EnergyPlus, OpenStudio, Modelica, Python, MATLAB, Ruby, GitHub
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Senior Water/WW Engineer
Colorado Springs or Durango or Denver or Fort Collins or Grand Junction
$25k-$179k/yr OnsiteFull Time
10+ YOEBachelor’s in Civil Engineering; 10+ years water infrastructure experience; PE license; leadership and project management skills; proficiency with MS Office and modeling tools.
Microsoft Office, Modeling software, Simulation tools, Workflow augmentation, Quality facilitation platforms
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Staff Product Marketing Specialist
Austin or Ottawa or Chandler or Tempe or Palm Bay or Montreal or Toronto or Bridgewater or Chicago or Columbia or Dallas or Detroit or Duluth or Farmington Hills or Frisco or Longmont or Lowell or Morrisville or Plano or Turnwater
$117k-$160k/yr HybridFull Time
5+ YOE5+ years product marketing/PM/applications/technical sales experience in semiconductors, bachelor’s in electrical/computer engineering or related (master’s preferred), leadership managing small technical teams, strong market modeling and pricing skills.
ModelN, SAP, PowerBI
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Energy Systems Modeler
San Francisco or Boulder or Houston or Toronto or Chicago
$86k-$108k/yr OnsiteFull Time
3+ YOE3-5 years energy industry modeling/analytics experience; bachelor’s in a quantitative field; experience with capacity expansion/production cost models, optimization, large datasets, and programming.
WIS:dom, AURORA, SERVM, RESOLVE, PLEXOS, GE MAPS, PROMOD, UPLAN, ReEDs, PyPSA, GenX, TIMES, Python, GAMS, Julia, Git, Azure, Databricks, HPC
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27-101: Fire Weather and Atmospheric Composition Modeler
Boulder, Colorado, United States
$85k-$90k/yr HybridFull Time
3+ YOEPh.D. in atmospheric or related science,3+ years with air quality models,experience with wildfire/smoke modeling,satellite data and programming (Python),excellent English communication.
WRF-Chem, MPAS, cheMPAS-Fire, HRRR-Smoke, Python, CFBM, TEMPO, PACE
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Software Engineer II, Model and Simulation
Broomfield, Colorado, United States
$120k-$165k/yr OnsiteFull Time
3+ YOE3+ years modeling and simulation experience for aerospace missions, expert C++ and Python, BS in STEM, experience with distributed compute and stakeholder-driven development.
C++, Python, Basalisk, STK, GMAT
2mo
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BIM/Revit Model Specialist
Denver or Grand Junction or Durango or Fort Collins or Colorado Springs or Englewood
OnsiteFull Time
3+ YOETechnical degree or 3+ years related experience; proficiency with Revit, 3D coordination tools, and Microsoft Office; experience producing and maintaining MEP discipline BIM models and BIM Execution Plans.
Revit, Navisworks, BIM360, Microsoft Office
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Scientist I, Computation Protein Design
Boulder, Colorado, United States
$140k-$175k/yr OnsiteFull Time
1+ YOEPh.D. (1–3 years) or M.S. (6+ years) in computational biology or related field; hands-on experience with protein foundation models, ML model fine-tuning, Python and modern ML frameworks, molecular modeling tools, HPC/GPU computing; US citizenship required.
BoltzGen, ESM, OpenFold, ESM-2, ESM-3, ProteinMPNN, RFdiffusion, AlphaFold, Rosetta, PyMOL, Chimera, Python, PyTorch, TensorFlow, JAX, Nextflow, Snakemake, AWS, GCP, Azure, Docker, Singularity, Dask, Ray, Spark
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Postdoctoral Research Scientist, OAE Process-Model Testbed
Boulder, Colorado, United States
$83k-$95k/yr OnsiteFull Time, Contract
Convergent Research: Incubates and operates non-profit Focused Research Organizations to solve scientific bottlenecks.
Ph.D. required in oceanography or related field; strong ocean biogeochemistry background; proficiency in Python and experience with biogeochemical model code (Fortran or Julia); familiarity with MARBL/ROMS; ability to design numerical experiments and collaborate with industry.
Python, Fortran, Julia, MARBL, ROMS-MARBL, C-Star
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BIM Specialist I
Henderson, Colorado, United States
$65k-$85k/yr OnsiteFull Time
Revit modeling and coordination experience, Navisworks and Bluebeam proficiency, electrical construction knowledge preferred, reliable and self-motivated.
Revit, Navisworks Manage, Bluebeam, AutoCAD
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Data Scientist | AI | ML
Boulder, Colorado, United States
$154k-$220k/yr OnsiteFull Time
5+ YOEAdvanced Python, PyTorch, ML model development, data preprocessing, Unix/Linux, ETL, strong problem solving.
Python, PyTorch, Unix/Linux, ETL, SQL
2w
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SPED Teacher 2026-2027
Greeley, Colorado, United States
$50k-$70k/yr OnsiteFull Time
Bachelor's degree and valid teaching credential required; commitment to feedback, adaptability, and using evidence-based instructional and behavioral models.
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PRODUCT ENGINEER I
Broomfield, Colorado, United States
$69k-$100k/yr OnsiteFull Time
0+ YOEEntry-level product engineer; transition European designs to North American standards; CAD and 3D modeling; cross-functional collaboration.
SolidWorks, BOM, ASANA, ERP
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