HiringCafe
Join our community

35 nuclear engineer jobs at 19 companies in Colorado

1w
Save
Mark Applied
Hide
Nuclear Engineer
Lakewood, Colorado, United States
$83k-$130k/yr OnsiteFull Time
United States Geological Survey
United States Geological Survey: Provides scientific data on natural resources and natural hazards.
1+ YOEU.S. citizenship, valid driver's license, pass drug testing/physical, obtain NRC Senior Reactor Operator license within 1 year; specialized nuclear/reactor engineering experience as described for GS-11/12 and ABET-accredited engineering coursework or equivalent.
Job PostingView all
1d
Save
Mark Applied
Hide
Nuclear Analyst
Colorado Springs, Colorado, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
3+ YOEBachelor's degree in a nuclear or physical science or engineering field, 3+ years in classified environments, nuclear or strategic planning experience, data analysis skills, and TS/SCI clearance required.
Microsoft Excel, Microsoft SharePoint
Job PostingView all
3w
Save
Mark Applied
Hide
Senior Mechanical Engineer 1 - Nuclear
Englewood, Colorado, United States
$85k-$129k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
5+ YOEABET‑accredited BS/MS in Mechanical or Chemical Engineering, 5+ years nuclear power industry experience, knowledge of codes/standards, PE beneficial, experience with engineering analyses and licensing.
Python, MATLAB, Microsoft Excel
Job PostingView all
1w
Save
Mark Applied
Hide
Mechanical Engineer-Kiewit Nuclear Solutions
Lenexa or Houston or Denver or Idaho Falls or Oak Ridge or Knoxville
$88k-$92k/yr OnsiteFull Time
Kiewit
Kiewit: Provides large-scale construction and engineering services for diverse infrastructure.
3+ YOEBachelor's in mechanical/chemical/nuclear engineering, 3+ years design engineering experience, ASME code knowledge, pump/pipe sizing and P&ID experience, strong attention to detail and problem-solving.
ASME Boiler and Pressure Vessel Codes, P&ID, PFD
Job PostingView all
2mo
Save
Mark Applied
Hide
Director of Nuclear Engineering
Denver, Colorado, United States
$190k-$220k/yr OnsiteFull Time
Xcimer Energy
Xcimer Energy: Developing laser-driven inertial fusion for commercial clean energy
15+ YOEPhD preferred; 15+ years in nuclear engineering with senior leadership; strong team leadership; radiation physics; Monte Carlo methods; MCNP/OpenMC; matrix organization experience; U.S. citizenship or eligible status.
MCNP, OpenMC
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Instrumentation & Controls Engineer 1 - Nuclear
Englewood, Colorado, United States
$85k-$129k/yr HybridFull Time
Sargent & Lundy
Sargent & Lundy: Provides engineering and consulting services for the power industry.
5+ YOEABET-accredited BS/MS in Electrical or Mechanical Engineering, 5+ years process control design experience (nuclear preferred), controls and instrumentation expertise, and ability to mentor engineers.
PLC, DCS, Python, MATLAB, Microsoft Excel
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Excitation Engineer - Nuclear (Remote Eligible, U.S)
Longmont or United States
$125k-$208k/yr RemoteFull Time
GE Vernova
GE VernovaNYSE: GEV: Designs and services technologies for global power generation and electrification.
10+ YOEBachelor's in electrical engineering required (Master/PhD preferred); 10+ years in power generation with 5–8 years on excitation systems; nuclear safety culture experience; expertise in synchronous generator theory and systems engineering.
EX2000, EX2100, EX2100e
Job PostingView all
1mo
Save
Mark Applied
Hide
Systems Engineer, Principal - Survivability & Nuclear Hardness
Littleton, Colorado, United States
$151k-$267k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
12+ YOEExperience in natural and man-made space radiation and nuclear hardness/survivability engineering, radiation assessments and analyses, spacecraft/missile lifecycle knowledge, active/eligible security clearance, US citizenship, and mentoring/leadership experience.
MCNP, NOVICE, Srim/Trim, Geant4, Creme96, Creme-mc, Shieldose, Spenvis, Omere, Ap8/Ap8, Ap9/Ae9, PSpice, Matlab
Job PostingView all
1w
Save
Mark Applied
Hide
R0154840 Nuclear Project Engineer II
Englewood, Colorado, United States
$145k-$175k/yr OnsiteFull Time
Amentum
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
10+ YOE3+ MgmtBachelor's in engineering, 10+ years engineering experience with 3+ years supervisory, PE license in good standing, US citizenship, ability to obtain security clearance, ~25% travel, strong multi-discipline coordination and cost/schedule control skills.
Job PostingView all
3mo
Save
Mark Applied
Hide
Process Engineer - Aviation & Federal (Denver, Minneapolis, Richland)
Richland or Denver or Minneapolis
$115k-$240k/yr OnsiteFull Time
Burns & McDonnell
Burns & McDonnell: Engineering, architecture, and construction services for global infrastructure.
3+ YOEExperienced process engineer with nuclear/energetics, safety systems, DOE/DOD project experience, and ability to lead or support multidisciplinary projects; willing to travel up to 25%.
Aspen HYSYS, Aspen Plus, ChemCAD, HTRI, Microsoft Excel, Microsoft Office
Job PostingView all
2mo
Save
Mark Applied
Hide
Radiation Effects Engineer II
Seattle or Phoenix or Huntsville or Denver or Los Angeles or Reston
OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEBS in Electrical Engineering, Physics, CS, Nuclear Science or related; experience with radiation effects on electronics and materials; familiarity with ionizing/non-ionizing radiation, SEE/TID/DDD; strong communication; willing to travel.
Python, C, Gitlab, SQL, I2C, SPI
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Controls Network/Cyber Engineer - Nuclear
Longmont, Colorado, United States
$100k-$130k/yr OnsiteFull Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
Design, configure, and secure OT networks; implement cyber security controls; knowledge of virtualization, Windows, and network technologies; travel up to 10%.
Cisco ASA, Fortinet, Palo Alto, Windows Server, Active Directory, DNS, DHCP, NPS, Group Policies, VCenter, ESXi, VSAN, Splunk, SIEM, Ivanti, WSUS, Trellix, Nozomi, TrendMicro, Proficy Cimplicity, Historian, Proficy, PI, Goose
Job PostingView all
3w
Save
Mark Applied
Hide
Principal Radiation Effects Engineer
Fairfax or Sterling or Littleton
$113k-$211k/yr OnsiteFull Time
Trident Systems
Trident Systems: Develops high-performance electronics for space and defense.
10+ YOEBachelor's in EE/Physics/Nuclear,10+ years radiation effects experience, expertise in TID/SEE/DDD, radiation test campaign leadership, proficiency with radiation modeling tools, strong communication and leadership.
GEANT4, MCNP, FASTRAD
Job PostingView all
1w
Save
Mark Applied
Hide
Principal Piping Engineer - ASME Section III, Class 1
Kennesaw or Kennewick or Plano or Fort Worth or Naperville or Glendale or Overland Park or Baton Rouge or Palm Beach Gardens or Englewood or Charlotte
$150k-$180k/yr OnsiteFull Time
ENERCON
ENERCON: Multi-disciplinary engineering and environmental services for energy infrastructure.
15+ YOEBachelor's in Mechanical/Civil, 15+ years pipe stress and mechanical piping design experience, ASME Section III Class 1 fatigue experience, PE license, ANSYS and pipe stress software experience, nuclear industry knowledge.
AutoPIPE, ME 101, Peps PIPESTRESS, Caesar II, Tpipe, NuPipe, SuperPipe, ADL Pipe, Microsoft Suite, ANSYS
Job PostingView all
1w
Save
Mark Applied
Hide
Radiation & Survivability Engineering NG Fellow 1
Redondo Beach or Azusa or Gilbert or Aurora or Huntsville or Dulles
$179k-$329k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
15+ YOEAdvanced STEM degree and long-term engineering experience (15+ years) with deep expertise in radiation effects, nuclear hardness, survivability, and program-level technical leadership; U.S. citizenship and Top Secret/SCI clearance required.
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Electrical Engineering Technician - Nuclear Design (Overland Park, KS, US)
Overland Park or Colorado or Minnesota
$74k-$124k/yr HybridFull Time
Black & Veatch
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
5+ YOEDiploma/certificate required; typically 5+ years related experience. Experience producing 2D/3D electrical design drawings using Bentley MicroStation and other CAD/BIM tools. AGI32 preferred for lighting; knowledge of codes, document control, and quality programs.
Bentley MicroStation, AGI32, CAD, BIM, 3D modeling
Job PostingView all
2w
Save
Mark Applied
Hide
Senior Coatings & Corrosion Consultant
Denver or San Jose or Huntersville or United States
$97k-$171k/yr HybridFull Time
Structural Integrity Associates
Structural Integrity Associates: Provides specialized engineering and inspection services for critical infrastructure.
5+ YOEBachelor's in engineering or materials, 5+ years coatings/corrosion/linings experience, CGD and 10 CFR 50 Appendix B experience, strong client-facing and technical writing skills, able to travel ~15–30% and obtain Nuclear Unescorted Access Authorization.
Job PostingView all
2mo
Save
Mark Applied
Hide
Technician II
Greeley, Colorado, United States
$25-$36/hr OnsiteFull Time
Inberg-Miller Engineers
Inberg-Miller Engineers: Engineering firm providing geotechnical, civil, environmental, and surveying services.
2+ YOEHigh school diploma or GED; 2+ years' experience; ACI Grade I preferred; Nuclear Density HAZMAT preferred; MS Office; valid driver’s license; background and drug test; willing to travel up to 50%.
MS Office, laboratory equipment, field-testing equipment
Job PostingView all
2mo
Save
Mark Applied
Hide
Project Manager I
Westminster, Colorado, United States
$85k-$102k/yr OnsiteFull Time
Advanced Technology Group
Advanced Technology Group: Designs and manufactures high-precision nuclear containment systems.
2+ YOEBachelor’s degree in manufacturing, engineering, or related field; at least 2 years leading complex projects; budgets > $1M; government/nuclear/NQA-1 preferred.
Job PostingView all
1mo
Save
Mark Applied
Hide
Mid-Level Physicist
Colorado Springs, Colorado, United States
$92k-$159k/yr OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
0+ YOEDegree in physics/nuclear engineering or related STEM with relevant years of experience (BS 5–7, MS 3–5, PhD 0–2). Must be able to obtain Top Secret clearance; experience in experimental design, modeling, technical writing, and presenting results.
C++, Fortran, Python, MCNP, Attila
Job PostingView all

Explore Jobs

Expand Your Job Search