23 2026 intern jobs at 11 companies in Brownsburg, IN
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Sustainability Intern - Fall 2026
Indianapolis, Indiana, United States
OnsiteInternship, Part Time
Enrolled college student (junior/senior/graduate), proactive self-starter with interest in sustainability, strong written/verbal communication, able to work events including nights and weekends, familiarity with sustainability metrics preferred.
1mo
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Architect Intern (Fall 2026 Semester)
Indianapolis, Indiana, United States
OnsiteInternship
Currently enrolled in an architectural curriculum; strong AutoCAD and Revit proficiency, Microsoft Office skills, design and drafting ability, knowledge of construction practices, and ability to travel up to 10%.
AutoCAD, Revit, Microsoft Office
2mo
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Fall 2026 RGI Meetings Intern
Indianapolis, Indiana, United States
$14/hr OnsiteInternship, Part Time
Excellent interpersonal communication, teamwork, customer service, Microsoft Office proficiency, multitasking, organization, sophomore status.
Microsoft Office
2mo
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Business Development Intern - Fall 2026
Indianapolis, Indiana, United States
HybridPart Time, Internship
Currently pursuing a Bachelor's in Business/Marketing/Communications; interest in sales; strong verbal and written communication, organizational skills, and intermediate Microsoft Office proficiency; team collaboration and self-motivation.
Microsoft Word, Microsoft Outlook, Microsoft Teams, Microsoft Excel
4d
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Business Operations Intern | Fall 2026
Indianapolis, Indiana, United States
$20-$40/hr HybridInternship, Part Time
Pursuing an associate's or bachelor's degree, with strong communication, interpersonal, project management, multitasking, independent thinking, computer, and technical skills; must be at least 18.
Microsoft Office Suite, Microsoft Outlook, intranet software, Copilot, Microsoft Office
1w
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GovRAMP Marketing & Sales Intern - Fall 2026
Indianapolis, Indiana, United States
OnsiteFull Time, Internship
Strong organization, communication, time management, and attention to detail; able to manage multiple priorities, timelines, deadlines, and projects in a fast-paced environment.
HubSpot, MemberClicks, LinkedIn
4w
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Golf & Grounds Intern, 2026 Fall-Winter Season
Indianapolis, Indiana, United States
OnsiteInternship
Pursuing or graduated in turf/golf course/horticulture/sports management; strong work ethic, attention to detail, ability to lift 50 lbs, work outdoors in varied weather, and flexible availability including weekends and event overtime.
1mo
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Collections Intern - Fall 2026 - $14/hour up to 180 hours
Fishers, Indiana, United States
$14/hr OnsiteInternship
Bachelor's degree and some graduate museum studies education required; museum experience required; ability to inventory collections, create and maintain catalog records, lift up to 25 lbs, and perform research.
1w
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Returning Engineering Intern/Co-op Summer 2027
Charlotte or Owensville or Plainfield or Ocala or Arden or Cincinnati or Union or Edwardsport or Cayuga or Raleigh or Lake Mary or Goldsboro or Noblesville
HybridFull Time
Enrolled in ABET-accredited engineering or related program, GPA ≥2.75, must not graduate before Aug 2026; preferred majors vary by program; technical proficiency and strong communication skills.
CAD tools, MFAD, STAAD Pro, MATLAB, PSS/E, Power World
3w
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Returning Intern Engineer - Summer 2026 - Great Lakes Division (For Current/Former HNTB Interns Only)
Milwaukee or Valparaiso or Sterling Heights or East Lansing or Ashwaubenon or Jackson or Indianapolis or Downers Grove or Detroit or Allen Park or Cleveland or Grand Rapids or Columbus or Westfield or Blue Ash or Chicago or Minneapolis or Madison
$21-$40/hr OnsiteFull Time
High School diploma/GED plus current enrollment in an accredited post-secondary engineering program; basic engineering/math skills; proficiency with Microsoft Office; ability to prepare drawings and perform basic calculations.
Microsoft Office
2mo
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Her PLAN Internship (Fall 2026)
Arlington or Washington or Princeton or Berkeley or Stanford or Hamilton or Birmingham or West Lafayette
OnsiteInternship, Part Time
Applicants must be 18+, be a recent graduate or currently enrolled in a two- or four-year college program, commit to the full internship term, be a self-starter with strong communication and time-management skills.
1w
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Returning Co-op Engineer- Fall/Winter/Spring 2026-2027-Great Lakes Division (For Current/Former HNTB Co-ops only)
Allen Park or Ashwaubenon or Blue Ash or Chicago or Cleveland or Columbus or Detroit or Downers Grove or East Lansing or Grand Rapids or Indianapolis or Jackson or Madison or Milwaukee or Minneapolis or Sterling Heights or Valparaiso or Westfield
$21-$35/hr OnsiteInternship, Full Time
Current/former HNTB interns enrolled in an accredited post-secondary engineering program; high school diploma/GED, basic engineering principles and calculations, Microsoft Office Suite proficiency required.
Microsoft Office Suite
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