148 office intern jobs at 93 companies in Lafayette, CO

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Office Management and Internal Communications Intern
Thornton, Colorado, United States
$22/hr OnsitePart Time, Internship
Solid Power
Solid PowerThe Nasdaq Stock Market LLC: SLDP: Public U.S. developer of all-solid-state battery technology and sulfide electrolytes for electric-vehicle and battery manufacturers.
Current college enrollment or early-career, strong Microsoft Office skills, front-desk/customer service, event support, internal communications, confidentiality and attention to detail.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Canva
1mo
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Summer 2028 Tax Intern
Denver, Colorado, United States
OnsiteInternship, Full Time
RubinBrown
RubinBrown: Accounting and professional consulting firm serving business, nonprofit, public-sector, and personal clients.
Full-time summer internship introducing interns to public accounting; requires junior/senior status, introductory accounting coursework, client communication, workpaper preparation, and Microsoft Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
3d
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Recreation Intern
Windsor, Colorado, United States
$16-$21/hr OnsiteMultiple Commitments Available
Windsor Parks, Recreation & Culture
Windsor Parks, Recreation & Culture: A municipal government providing community services and recreational programs.
Must be at least 16, with Microsoft Office, customer service, communication, organization, and event planning skills. CPR, AED, and First Aid required or obtainable within 30 days.
Microsoft Word, Microsoft Excel, Microsoft Office, Point of Sale, computers, tablets, digital cameras, copiers, printers, scanners, telephones
3mo
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Construction Intern
Denver or Fort Collins or Salt Lake City
$16-$32/hr OnsiteInternship
The Whiting-Turner Contracting Company
The Whiting-Turner Contracting Company: National construction management and general contracting firm.
0+ YOEUndergraduate students seeking hands-on construction experience; open to multiple office and job-site assignments; 10-12 week program; 40 hours/week; relocation may be required; transportation required.
Primavera, Microsoft Office Suite
2d
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IT Intern
Golden, Colorado, United States
$25/hr OnsiteInternship
Parkson Corporation
Parkson Corporation: Treating Water Right
Bachelor's degree in computers or pursuing an IT-related degree or certification; office experience preferred. Requires strong communication, problem-solving, analytical, multitasking, and hardware/software maintenance skills.
Helpdesk Ticket System, PCs, mobile devices, operating systems, computer hardware, computer software, computer peripherals, diagnostic programs, networking, LAN, WAN
4d
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Office Manager - Outpatient Services
Greeley, Colorado, United States
$25-$29/hr FieldFull Time
Ascend Behavioral Health
Ascend Behavioral Health: A behavioral healthcare organization providing outpatient and treatment services.
3+ YOEHigh school diploma/GED, 3 years of combined internal and external experience, staff oversight, administrative and budget management, purchase order processing, HR onboarding, clean driving record, and strong communication skills.
2w
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College Intern
Loveland or Denver or Colorado Springs
$18-$23/hr OnsitePart Time
Wilson & Company
Wilson & Company: Multidisciplinary firm providing engineering, architecture, and construction management services.
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
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2027 Intern- Corporate Finance
New York City or Atlanta or Chicago or Los Angeles or Boston or Houston or Dallas or Denver or San Francisco or Washington or Roseland or McLean or Charlotte or Richmond
$30-$41/hr OnsiteInternship, Full Time
FTI Consulting
FTI ConsultingNYSE: FCN: Global business advisory firm helping organizations manage complex challenges.
Actively pursuing a bachelor’s degree graduating Dec 2027–Sep 2028, minimum 3.0 GPA, able to work 40 hours/week, authorized to work in the US, and able to travel to clients/offices.
1d
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IT Intern
Aurora or Denver or United States
$20-$25/hr OnsiteInternship
Quanta Services
Quanta ServicesNYSE: PWR: Publicly traded U.S. specialty infrastructure contractor serving utility, renewable-energy, communications, pipeline, and energy customers.
Currently enrolled in an IT, computer science, or related degree or certificate program; requires communication, problem-solving, IT systems, network, and troubleshooting skills.
Microsoft Office Suites
4d
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Seasonal HR Intern
Commerce City, Colorado, United States
$13-$52/hr OnsiteMultiple Commitments Available
UPS
UPSNYSE: UPS: Global package delivery and supply chain management provider.
Recent HR management graduate or equivalent; Microsoft Office proficiency, strong communication, research, organization, confidentiality, and knowledge of local employment laws preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access
5d
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Intern, Research Services
Denver, Colorado, United States
$21-$24/hr OnsiteMultiple Commitments Available
Denver Health
Denver Health: Integrated academic healthcare system and safety-net provider.
High school diploma or GED required. Requires excellent interpersonal, organizational, collaborative, and data-entry skills, with proficiency in Microsoft Office Suite.
Microsoft Office Suite
1mo
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Community Resources for Stability (CRS) Intern
Denver, Colorado, United States
OnsiteInternship
Jewish Family Service of Colorado
Jewish Family Service of Colorado: Nonsectarian nonprofit human-services agency serving Colorado families and individuals with food, housing, mental-health, aging, employment, and refugee support.
Enrolled in an accredited degree program; proficiency in Microsoft Office and willingness to learn client database systems; strong written and oral communication, organization, attention to detail, and ability to work independently or in a team.
Microsoft Office, SharePoint, Case Worthy
5d
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Intern, Research Services
Denver, Colorado, United States
$21-$24/hr OnsiteMultiple Commitments Available
Denver Health
Denver Health: Integrated academic healthcare system and safety-net provider.
High school diploma or GED required. Requires excellent interpersonal, organizational, collaboration, and research data entry and tracking skills, plus Microsoft Office Suite knowledge.
Microsoft Office Suite
5d
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2028 National Tax Office & Transactional Specialist Intern
Chicago or Traverse City or Toledo or Southfield or Schaumburg or Macomb or Kalamazoo or Grand Rapids or Fort Collins or Flint or East Lansing or Detroit or Denver or Columbus or Cleveland or Cincinnati or Auburn Hills or Ann Arbor
$33-$36/hr OnsiteFull Time, Internship
Plante Moran
Plante Moran: Private audit, tax, consulting, and wealth-management firm serving businesses, organizations, and individuals.
Pursuing an accounting bachelor's or accounting/tax master's degree, plus an LLM, JD, or CPA license path; minimum 3.0 GPA, strong tax interest, analytical, communication, and problem-solving skills.
2mo
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Design Intern (Fall 2026)
Denver, Colorado, United States
$18-$30/hr OnsiteFull Time, Temporary
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Must be currently enrolled in an undergraduate or graduate program; attention to detail, strong problem-solving and communication skills, basic Microsoft Office skills; preferred 2 years toward degree and 3.0+ GPA.
Microsoft Office
2mo
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Design Intern (Fall 2026)
Denver, Colorado, United States
OnsiteInternship
HDR
HDR: Global professional services firm specializing in architecture, engineering, and construction.
Must be currently enrolled in an undergraduate or graduate program; 2 years completed toward degree and 3.0+ GPA preferred. Requires attention to detail, problem-solving, communication, and basic Microsoft Office skills.
Microsoft Office
3d
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Structural Engineering Intern
Dallas or Austin or Chicago or Denver or Houston or Las Vegas or Phoenix or San Antonio or Winchester
OnsiteInternship, Temporary
AG&E Structural Engenuity
AG&E Structural Engenuity: Structural engineering consultancy serving architects, contractors, owners, and developers across data centers, aviation, and advanced manufacturing.
Pursuing a bachelor's or master's in Civil or Architectural Engineering with a structures emphasis; minimum 3.3 GPA, structural principles knowledge, modeling software familiarity, Microsoft Office proficiency, and transcript required.
Revit, AutoCAD, Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1mo
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Early Careers: Actuarial Intern
Chicago or Bannockburn or Columbus or Denver or Minneapolis or Bloomington or Cleveland or Phoenix or Seattle or San Francisco or Irvine or St. Louis or New York or Boston or Burlington or Philadelphia or Radnor or Dallas or The Woodlands or Houston or Norwalk or Berkeley Heights or Baltimore or Washington or Atlanta or Charlotte or Winston-Salem or Tampa
$25-$40/hr HybridInternship
Aon
AonNYSE: AON: Global professional services firm providing risk, insurance, and human capital solutions.
Rising college senior (Dec 2027–Jun 2028) with 3.0+ GPA, passed ≥1 actuarial exam preferred, pursuing actuarial/statistics/math, strong analytical skills, Excel and Microsoft Office proficiency, team orientation.
Microsoft Office Suite, Microsoft Excel
3w
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Athlete Service Intern
Louisville, Colorado, United States
OnsiteInternship
The IRONMAN Group
The IRONMAN Group: Private global sporting-event operator serving endurance athletes through triathlon, running, trail-running, cycling, and mountain-bike races.
Currently pursuing a Bachelor’s degree, able to be onsite about once per week, comfortable in a warehouse, able to lift up to 50 lbs, strong written/verbal communication, Microsoft Office familiarity preferred.
Microsoft Office
1w
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Spring 2028 Intern (Tax & Audit)
Chico or Fresno or Indianapolis or Jackson or Lenexa or Loveland or Brentwood or North Platte or Sacramento or Salina or Wichita
$25-$27/hr OnsiteMultiple Commitments Available
Pinion
Pinion: Private U.S. accounting and business advisory firm serving food, agriculture, manufacturing, and regional businesses.
Pursuing a bachelor's or master's degree in accounting or related field, or an accounting certificate; minimum 3.0 GPA; available for 24 or 40 hours weekly; fully office-based.