25 spring internship jobs at 20 companies in Naperville, IL
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Research Internship(Spring 2027)
Chicago, Illinois, United States
HybridInternship
Children's Research Triangle: Providing behavioral health services and research for children and families.
Undergraduate students with coursework in psychology or behavioral sciences; strong academic merit; interest in empirical research; ability to work in a team.
Adult Probation Department College Internship-Spring
Chicago, Illinois, United States
OnsiteInternship
Adult Probation Department of Cook County: Provides adult probation and pretrial services for Cook County.
Undergraduate with two years completed, overall GPA ≥2.5 and major GPA ≥2.75; must submit transcripts, résumé, cover letter, writing sample, two recommendation letters; subject to background check; complete 200 internship hours and attend four-day orientation.
Oconomowoc or Seattle or Bellevue or Sheboygan or Miami or Philadelphia or Eden Prairie or Kenosha or Madison or West Allis or Brown Deer or Appleton or St. Paul or Woodbury or Hinsdale or Denver or Nashville or Atlanta or Tampa or Skokie
OnsitePart Time
Rogers Behavioral Health: Provides specialized mental health and addiction treatment services.
Bachelor's degree completed; enrolled in Master’s in Dietetics; onboarding and safety trainings; background checks; health clearance; training for aggressive patient management.
Barings: Global asset management firm serving institutional and insurance clients.
Current junior in university with minimum 3.0 GPA, expected graduation Spring 2028; preferred majors in finance-related fields; strong Microsoft Office and analytical skills; willingness to learn AI-enabled tools; strong communication and teamwork.
College student pursuing accounting/finance degree with GPA ≥3.0, comfortable with Microsoft Office and Adobe Acrobat, dependable with reliable transportation, authorized to work in the U.S.
Barings: Global investment manager providing public and private market solutions.
Current university junior (expected graduation Spring 2028), minimum 3.0 GPA, majors in business/finance/economics/real estate/statistics preferred, strong Microsoft Office skills, willingness to learn AI tools.
Barings: Global asset manager providing investment solutions across diverse markets.
Current junior with ≥3.0 GPA and expected Spring 2028 graduation; coursework in finance-related fields; strong Microsoft Office and analytical skills; curiosity with AI tools; strong communication and organizational skills.
PalantirNasdaq: PLTR: Developing software platforms for data integration and analytics.
Engineering degree preferred; proficiency in one or more languages such as Python, Java, C++, TypeScript/JavaScript; graduating Dec 2027 or Spring 2028; willing to travel 25–50%.
Morningstar Business Summer Internship Program 2027
Chicago or United States
$25/hrOnsiteFull Time, Internship
MorningstarNASDAQ: MORN: Provides independent investment research, data, and analytics.
0+ YOECurrently enrolled in a bachelor's program graduating in spring or summer 2027; 0–2 years of professional experience, strong communication, leadership, critical thinking, and creative problem-solving skills.
Finance and Accounting Summer 2027 Internship - Chicago
Chicago, Illinois, United States
$28/hrOnsiteFull Time, Internship
JLLNYSE: JLL: Global commercial real estate and investment management services.
Pursuing BA/MA in Accounting, Finance, Real Estate (graduation Spring 2028 or Winter 2027). Proficient in Microsoft Excel (pivot tables,VLOOKUP,macros), strong communication, able to work independently and in teams, U.S. work authorization required.
Product Management Leadership Development Internship Program - Summer 2027
Golden Valley or Delavan or North Aurora or Brookfield or Apex or New Brighton
$28/hrOnsiteInternship, Full Time
PentairNYSE: PNR: Manufactures water treatment systems and swimming pool equipment globally.
Pursuing a bachelor’s in business, engineering, or related field; junior standing (preferred grad Spring 2028); interest in full-time product management program; willing to relocate; proficient in Microsoft Word, Excel, PowerPoint; legally authorized to work in US.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
Sikich: Provides professional accounting, tax, and technology consulting services.
Undergraduate sophomore–senior in accounting or auditing, interested in CPA, Microsoft Suite experience, strong communication, authorized to work in the US without sponsorship.
Chicago Magnesium Casting Company: Manufactures complex metal castings for the aerospace industry.
Pursuing a Mechanical/Aerospace or related engineering degree, min 12 semester hours completed, rising sophomore or higher, US work authorization without sponsorship, strong analytical and teamwork skills.
Undergraduate Seasonal Intern General Application - Spring 2027
Lemont, Illinois, United States
OnsiteMultiple Commitments Available
Argonne National Laboratory: Conducts multidisciplinary scientific research for the Department of Energy.
Undergraduate student enrolled full-time with ≥1 semester completed, 18+ years old, cumulative GPA ≥3.0, U.S. citizen or legal permanent resident, must pass drug test; participates in lab safety training and research activities.
Washington or West Lafayette or Ann Arbor or Chicago or Berkeley or Champaign or Evanston
FieldFull Time, Internship
United AirlinesNASDAQ: UAL: Operates a global network of passenger and cargo flights.
Enrolled full-time rising senior (Fall 2026–Spring 2027) at a listed university; strong people, organizational, and writing skills; attention to detail; legally authorized to work in the US without sponsorship; interview and summer internship completion required; reliable attendance.
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/hrOnsiteFull Time, Internship
HNTB: Designs and manages large-scale transportation and infrastructure projects.
High school diploma/GED and current enrollment in an accredited post-secondary engineering program; basic engineering, geometric, algebraic, and calculation skills; Microsoft Office Suite proficiency.
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
OnsiteFull Time, Internship
HNTB: Infrastructure design and engineering for transportation and public works
High school diploma/GED and current enrollment in an accredited post-secondary engineering program. Basic engineering calculations, Microsoft Office Suite proficiency, and introductory engineering principles required.