149 intern engineering jobs at 77 companies in Castle Pines, CO
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Civil Engineering Intern
Broomfield, Colorado, United States
$27-$31/hr OnsiteInternship
Engineering student pursuing an ABET-accredited bachelor's or master's degree in civil, environmental, mechanical, biological, biosystems, chemical, agricultural engineering, or engineering technology.
AutoCAD, Revit, Civil 3D, Microsoft Excel, MicroStation, VISSIM, OpenRoads, Synchro, GIS
2w
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Engineering Intern – Summer 2027
Fridley or Tempe or Eatontown or Santa Rosa or Lafayette or Boulder or Plymouth or Mounds View or Irvine or North Haven or Memphis or Newton or Dexter or Santa Ana or Mansfield or Fort Worth or Minneapolis or Brooklyn Center or Jacksonville or Boston or Brooklyn Park
$27-$45/hr OnsiteFull Time
Enrolled in BS/MS engineering (biomedical, mechanical, electrical, industrial, materials, computer or related) with expected graduation 2027–2029; U.S. work authorization required; minimum 3.0 GPA preferred; prior engineering coursework/projects preferred.
CAD
3d
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Engineering Intern- Summer 2027
Phoenix or Los Angeles or Chantilly or Denver or Houston or Kansas City or Nashville or Philadelphia or Las Vegas or Plano or Lenexa or New York City or Bentonville
$25-$32/hr OnsiteInternship
High school diploma/GED and current bachelor's studies in architectural, electrical, or mechanical engineering at an ABET-accredited university; strong communication, analytical, computer, and teamwork skills.
AutoCAD, Revit, Bluebeam Revu, Navisworks
4w
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Civil Engineering Intern
Colorado Springs, Colorado, United States
$27-$29/hr OnsiteInternship
Currently pursuing an ABET-accredited Bachelor's or Master's in engineering (civil/environmental or related), familiarity with civil design software, and ability to analyze and QC deliverables for projects.
AutoCAD, Revit, Civil 3D, Microsoft Excel, Microstation, VISSIM, Open Roads, Synchro, GIS
1w
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GSE Engineering Intern
Denver or Long Beach or Centennial
$28-$32/hr OnsiteInternship, Full Time
Currently enrolled in a four-year engineering program; project or coursework experience in circuit design, test systems, or electronics. Must work full time onsite and provide transportation.
SolidWorks, Altium, Python, C++, LabVIEW, Ethernet, Serial, CAN
1mo
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Spring 2027 Engineering Intern - Undergraduate
Seattle or Van Horn or Huntsville or Denver or Brevard County or Los Angeles or Longmont
$32/hr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Undergraduate student (sophomore+), U.S. work-authorized, available full-time during internship, strong communication skills and passion for space; related coursework or hands-on engineering experience preferred.
2d
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Electromagnetics Engineering Intern (Spring)
Louisville, Colorado, United States
$23-$37/hr OnsiteFull Time, Internship
Currently pursuing an engineering BS, MS, or PhD with electric machines and electromagnetics experience; requires FEA, Python, machine sizing, and optimization knowledge.
JMAG, Ansys Maxwell, MotorCAD, Python, Solidworks
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Materials Engineering Intern
Louisville, Colorado, United States
$25/hr OnsiteInternship, Part Time
Currently pursuing a bachelor's or master's degree in a related field; knowledge of materials characterization and safe laboratory practices; ability to work onsite and lift up to 50 pounds.
PPE, PAPRs
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Mechanical Engineering Intern (Fall 2026)
Golden, Colorado, United States
OnsiteFull Time, Internship
Pursuing a degree in mechanical/aerospace engineering or related field; proficiency in CAD; understanding of structural and thermal analysis; U.S. export-eligibility per ITAR.
Onshape, NX, SolidWorks, Fusion 360, NX Simcenter3D, FEMAP, ANSYS
2mo
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Engineering Controls Intern - Louisville, CO
Louisville, Colorado, United States
RemoteMultiple Commitments Available
0+ YOECurrently pursuing a Bachelor's or Master's in engineering/CS, strong attention to detail, independent worker with strong communication, interest in industrial automation; exposure to AutoCAD/ePlan, PLC/HMI/SCADA is a plus.
AutoCAD, ePlan, PLC, HMI, SCADA, virtual machine, server
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Material & Processes Engineering Intern
Littleton, Colorado, United States
$25/hr OnsiteIntern
Currently enrolled in relevant STEM degree; hands-on lab or research experience; strong materials science/chemistry foundation; programming in Python or MATLAB; materials characterization experience and technical writing skills.
Python, MATLAB, TGA, DSC, DMA, SEM
2d
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Civil Engineering Intern | Greenwood Village, CO
Greenwood Village or Colorado or Breckenridge or Morrison or Golden or Castle Pines
$22-$24/hr OnsiteMultiple Commitments Available
Two years toward a BS in Civil Engineering required. Requires communication skills and Microsoft Office, CAD, and BIM proficiency; field surveying and materials testing may be required.
Microsoft Office, CAD, BIM, GIS, VR, AI, MEG
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Transportation Intern (Fall 2026)
Denver, Colorado, United States
$23-$28/hr OnsiteMultiple Commitments Available
Currently enrolled in an undergraduate or graduate engineering program; attention to detail, problem-solving and communication skills, basic Microsoft Office skills, and commitment to employee ownership required.
Microsoft Office
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Transportation Intern (Fall 2026)
Denver, Colorado, United States
OnsiteInternship
Currently enrolled in an undergraduate or graduate engineering program; strong problem-solving, communication, and attention-to-detail skills; basic Microsoft Office skills. Two completed years and 3.0+ GPA preferred.
Microsoft Office
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Summer 2027 Intern - Software Engineering
Colorado Springs or Irvine or Longmont or Fremont or Rochester or San Jose
$35-$46/hr OnsiteInternship
0+ YOECurrently pursuing a bachelor's or master's degree in a technical field, with programming experience in languages such as C, C++, Python, Java, Go, SQL, or JavaScript and knowledge of software fundamentals.
C, C++, Python, Java, Go (Golang), SQL, JavaScript, Microsoft Office, Git, Linux, IDEs, operating systems, compilers, databases
1w
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Field-Based Engineering Internship
Odessa or Tulsa or Barnesville or Seguin or Denver or Tyler
FieldInternship, Full Time
Current enrollment in a bachelor's or master's program, certification, or equivalent; strong analytical, communication, collaboration, presentation, teamwork, and leadership skills; adaptable to dynamic field operations.
3d
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Intern Engineer Undergraduate
Lakewood, Colorado, United States
$33/hr OnsiteInternship
Some college pursuing engineering, physical science, or life science degree. No prior experience required. Requires engineering or scientific process knowledge, analytical ability, PC software skills, and effective written and verbal communication.
1w
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College Intern
Loveland or Denver or Colorado Springs
$18-$23/hr OnsitePart Time
Junior or senior engineering student with Microsoft Office knowledge, strong communication and problem-solving skills, dependability, teamwork, and ability to work onsite; design software knowledge is preferred.
Microsoft Outlook, Microsoft Word, Microsoft Excel, MicroStation, InRoads, AutoCAD, Civil3D
1w
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Junior Engineer - Intern
Colorado Springs, Colorado, United States
$21-$34/hr OnsitePart Time, Internship
Basic systems engineering knowledge, technical problem-solving ability, multidisciplinary teamwork, and strong verbal and written communication skills. U.S. citizenship required.
Linux, Python, C, C++, Java
3w
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Summer 2027 Engineering and Tech Internship
Centennial, Colorado, United States
$35-$40/hr OnsiteInternship, Temporary
Current university student with hands-on engineering or software experience, strong analytical and problem-solving skills, ownership, ambiguity tolerance, and eligibility to access export-controlled technology.
CAD, spreadsheet, Microsoft Excel
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