81 summer program jobs at 40 companies in Crystal Lake, IL

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2027 Summer 2L Associate Program
Chicago, Illinois, United States
OnsiteSeasonal, Full Time
Masuda Funai
Masuda Funai: Provides legal services for international and domestic business clients.
Second-year law students (2L) for an eight-week paid summer program in Chicago; Japanese proficiency preferred, interest in permanent Chicago placement, strong legal research and writing potential.
1w
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Summer Session Program Assistant
Evanston, Illinois, United States
$21-$25/hr OnsiteFull Time
Northwestern University
Northwestern University: Private research university providing higher education and academic research.
2+ YOEHigh school diploma and 2 years administrative experience required; proficiency with Microsoft Office, Access, Basecamp, and CRM systems; strong communication and organizational skills; preferred bachelor’s degree and 2–3 years program management experience.
Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft Office, Microsoft Access, Basecamp, SES, CLSS, RADIUS, CAESAR, CANVAS
2mo
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Mayor’s Summer Youth Employment Program Assistant(MSYEP)
Evanston, Illinois, United States
OnsiteSeasonal
City of Evanston
City of Evanston: Delivers municipal government services and infrastructure to city residents.
Seasonal role assisting MSYEP; internship-like duties supporting youth employment program.
3d
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2027 US Operations Summer Internship Program
Chicago, Illinois, United States
$28/hr OnsiteInternship
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufacturer and global marketer of food and beverage products.
Pursuing a Bachelor's degree (graduation between Dec 1, 2027 and Jun 30, 2029), leadership potential, problem solving, project ownership, and ability to work cross-functionally during a 10-week summer program.
3w
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2027 Corporate Analyst Development Program - Summer Analyst (Chicago)
Chicago, Illinois, United States
$34/hr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
Must be pursuing a BA/BS or 5th-year MA/MS with graduation Dec 2027 or Jun 2028; strong analytical, communication, and problem-solving skills; interest in data, analytics and AI; leadership experience; familiarity with Microsoft Office.
Microsoft Office, HireVue
1mo
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Summer ESY Student Workers
Cook County, Illinois, United States
OnsiteTemporary, Seasonal
Thornton Township High School District 205
Thornton Township High School District 205: Provides public high school education and student support services.
Temporary summer ESY student worker position for the district's Summer School program. See attachment for details and apply by 07/31/2026.
5d
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Current Accenture Summer Analysts Only - Full-Time Analyst Programs - NAELFY27
Chicago or Minneapolis or Mountain View or San Francisco or Boston or Dallas or Columbus or Philadelphia or New York City or Austin or Los Angeles or Charlotte or Seattle or Houston or Arlington or Atlanta or St. Petersburg or St. Louis or Nashville or Detroit or San Diego
$20-$71/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
Must be a participant in Accenture Summer Analyst Program (Summer 2025 or 2026) and have anticipated Bachelor's or Master's graduation by Dec 2027; strong analytical, communication, and technical interest.
Microsoft Excel
2mo
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2027 | Americas | Chicago Metro Area | Wealth Management, Financial Planning | Summer Analyst
Chicago, Illinois, United States
OnsiteInternship
Goldman Sachs
Goldman SachsNYSE: GS: Provides investment banking, securities, and wealth management services globally.
Pursuing a bachelor's or graduate degree; internship program with immersive training and real responsibilities.
4d
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Construction Project Management Intern (Summer 2027)
Chicago or Des Plaines or Barrington
$20-$24/hr OnsiteInternship
Pepper Construction
Pepper Construction: Provides commercial general contracting and construction management services.
Current college student (Sophomore–Senior) in construction or civil engineering, strong communication and computer skills, ability to work independently and in teams, reliable transportation, available for a 12-week summer program.
1mo
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Quantitative Intern (Summer 2027)
Chicago or Austin or New York City or Amsterdam
$70k-$88k/yr OnsiteInternship
Optiver
Optiver: Global market maker providing liquidity to financial markets.
Currently pursuing a Bachelor's or Master's in a STEM field, available Summer 2027, strong quantitative, mathematical and programming skills (Python), and interest in financial markets.
Python
1mo
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Intern to Intern Conversion – Business Functions (All) (Summer 2026 Intern Program)
Everett or Huntsville or Charleston or Tinker Air Force Base or Oklahoma City or Berkeley or Huntington Beach or Hazelwood or Germantown or El Segundo or China Lake or Arlington or Ridley Park or Tukwila or North Charleston or Kennedy Space Center or Fairfax or Houston or Colorado Springs or Chicago or Long Beach or Renton or Saint Louis or Dallas or Seattle or Auburn or Philadelphia or San Antonio or Kent or Mesa
$38k-$64k/yr OnsiteFull Time, Internship
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, satellites, and defense systems.
Must be enrolled in a bachelor's or higher program (graduation on/after Aug 2027), be available full-time for a 10-12 week Summer 2027 internship, and have previously interned with Boeing.
3w
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Outdoor Program Specialist
Vernon Hills, Illinois, United States
FieldFull Time
Girl Scouts of Greater Chicago and Northwest Indiana
Girl Scouts of Greater Chicago and Northwest Indiana: Provides leadership development and outdoor education programs for girls.
3+ YOEMust be 21+, high school diploma/GED, 3+ years camp experience, First Aid/CPR and Mandated Reporter certification, lifeguard credentials preferred, reliable transportation, ability to lift 25 lbs, willing to travel and live on-site during summer.
4w
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Commercial Internship Program - Summer 2027
McLean or Charlotte or Cambridge or Plano or Houston or Chicago or Boston
$88k-$97k/yr HybridFull Time, Internship
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
Currently pursuing a bachelor's degree (completion by July 2028), must continue in same course of study after internship, strong communication and quantitative skills, leadership potential, ability to work in fast-paced team environment.
5h
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Quant Trading Internship - Summer 2027
Chicago, Illinois, United States
$15k/mo OnsiteInternship
Chicago Trading Company
Chicago Trading Company: Market maker providing liquidity for financial derivative products.
Pursuing a Bachelor's or Master's degree (graduating Dec 2027–Jun 2028), strong quantitative skills, basic programming or willingness to learn Python, competitive academic record, able to relocate to Chicago for an 8-week summer program.
Python
21h
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Sales Leadership Development Internship Program – Summer 2027
Golden Valley or Charlotte or Hanover Park or Delavan or Brookfield
$28/hr OnsiteFull Time
Pentair
PentairNYSE: PNR: Manufactures water treatment systems and swimming pool equipment globally.
Pursuing a bachelor’s in business-related field, junior undergraduate preferred; interest in sales leadership program; willing to relocate; proficiency in Microsoft Word, Excel, and PowerPoint; legally authorized to work in the U.S.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Quantitative Research Intern, PhD (Summer 2027)
Chicago or Austin or New York City
$80k-$100k/yr OnsiteInternship
Optiver
Optiver: Global market maker providing liquidity to financial markets.
PhD student (STEM) available Summer 2027; strong math, statistics, ML, programming and research skills; experience with time-series/forecasting preferred.
2w
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Software Engineering Internship - Summer 2027
Chicago, Illinois, United States
$15k/mo HybridInternship
Chicago Trading Company
Chicago Trading Company: Provides liquidity and manages risk in global derivatives markets.
Pursuing a Bachelor’s or Master’s in CS/CE or similar, graduation Dec 2027–Jun 2028; Java/C++/Python experience; ability to relocate to Chicago for full 8-week summer program; strong CS fundamentals and teamwork.
Java, C++, Python
3d
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2027 US Finance Summer Internship Program
Chicago, Illinois, United States
$28/hr OnsiteFull Time
Kraft Heinz
Kraft HeinzNASDAQ: KHC: Manufactures and markets food and beverage products globally.
Pursuing a Bachelors degree with graduation between Dec 1, 2027 and Jun 30, 2029; analytical skills, finance coursework; Excel proficiency; ability to manage a 10-week project and present findings.
Microsoft Excel
1mo
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2027 JFG Summer Internship Program Interest
Racine, Wisconsin, United States
OnsiteInternship
Johnson Financial Group
Johnson Financial Group: Provider of banking, wealth management, and insurance solutions.
Junior standing required; open to students seeking a 10-week rotational internship to gain hands-on experience across commercial banking, wealth, real estate, and corporate functions.
2w
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PGIM: 2027 Private Credit, Summer Investment Analyst Program
Newark or New York City or Atlanta or Chicago or Dallas or Los Angeles or Minneapolis or San Francisco
$35-$40/hr OnsiteFull Time
Prudential Financial
Prudential FinancialNYSE: PRU: Provides insurance, investment management, and retirement services globally.
Enrolled in a bachelor’s or 5th-year master’s program graduating Dec 2027–May 2028, minimum 3.0 GPA, strong analytical and writing skills, interest in financial markets, and US work authorization required.