66 summer intern jobs at 29 companies in Hanover, PA
15h
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Intern (Solid Waste - Summer 2027)
Mechanicsburg or Camp Hill or Syracuse or Maryland or Connecticut or Maine
$21-$23/hr OnsiteMultiple Commitments Available
Motivated intern sought to support the Solid Waste practice in the Camp Hill, Pennsylvania office during summer 2027.
2mo
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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
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.
1w
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NSAW Summer Internship Program
Fort Meade, Maryland, United States
$42k-$92k/yr OnsiteMultiple Commitments Available
Must be a U.S. citizen enrolled in a degree-seeking program. Program-specific education requirements apply; a 3.0 GPA is preferred. Must qualify for TS/SCI clearance, polygraph, and psychological evaluation.
Full-scope Polygraph
1w
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Geotechnical College Summer Intern - Hagerstown, MD
Hagerstown, Maryland, United States
$20-$24/hr OnsiteSeasonal
College students in geotechnical civil engineering, geology, or engineering; 10-week summer commitment, driver's license, reliable vehicle, lifting ability up to 80 pounds, communication, math, and measurement skills.
nuclear gauges
1w
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Summer Intern, Mechanical (Summer 2027)
York, Pennsylvania, United States
OnsiteInternship, Part Time
Pursuing a bachelor's degree in mechanical or architectural engineering, junior-year status, mechanical design coursework, analytical and communication skills, and proficiency with mechanical analysis software and Microsoft Office Suite.
Carrier HAP, Trane TRACE, Microsoft Office Suite
2d
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Accounting Intern - Summer 2027
Lancaster or Reading
HybridFull Time, Internship
College students gain client accounting experience by supporting accounts payable, accounts receivable, reconciliations, month-end close, financial analysis, client service, and accounting technology tasks.
Microsoft Excel, QBO, Sage Intacct
2w
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Summer 2027 Audit Intern
Lancaster, Pennsylvania, United States
OnsiteInternship
Maher Duessel: Provides accounting and auditing for government and non-profits.
Sophomore or junior accounting student, or degree holder with CPA-qualifying coursework; strong communication, teamwork, integrity, Microsoft applications proficiency, and reliable transportation required.
Microsoft applications
1d
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Accounting Intern - Baltimore (Summer 2027)
Owings Mills or Baltimore
$26/hr OnsiteInternship
Currently pursuing a bachelor's or master's degree in accounting or a related field. Preferred qualifications include a 3.25 GPA, analytical skills, communication skills, organization, teamwork, and Microsoft Office proficiency.
Microsoft Office
19h
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Campus - Mortgage Finance Summer Intern
Columbia, Maryland, United States
$22/hr OnsiteInternship, Full Time
Current college enrollment, preferably graduating within 12 months; leadership experience, strong communication skills, and a current driver's license required. Must be legally authorized to work in the United States.
2w
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Retail Management Intern (Summer 2027)
Middletown, Pennsylvania, United States
OnsiteInternship, Temporary
Currently enrolled in a 2- or 4-year business, management, hospitality, or related program; able to pass screening, use computer systems, interact with customers, lead, and lift up to 50 pounds.
computer programs, systems, technology tools
21h
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Construction Superintendent Intern (Summer 2027)
Columbia, Maryland, United States
OnsiteInternship, Temporary
Currently enrolled in an accredited civil, mechanical, architectural, construction management, building science, or construction engineering program; driver's license required. Construction internship experience and 3.0 GPA preferred.
6d
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Summer 2026 Intern – Pediatric Oncology Translational Research Lab
Hershey or Pennsylvania or United States
OnsiteMultiple Commitments Available
0+ YOECurrent undergraduate pursuing biology, biochemistry, molecular biology, or a related field; one year of relevant coursework preferred. No prior research experience required; minimum 3.0 GPA preferred.
Western blot
2w
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Civil Engineering Intern - Land Development, Summer 2027
Gaithersburg, Maryland, United States
$24-$28/hr OnsiteInternship
Enrollment in a bachelor's or master's program in civil, environmental, biosystems engineering, or related field; communication skills; AutoCAD Civil 3D familiarity preferred; ability to work independently and collaboratively.
AutoCAD Civil 3D
5d
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Internship Property Management Summer 2027
Cleveland or Gaithersburg or Irving or Tampa or Orlando or Raleigh or New York City or Charlotte or Florida or Maryland or Ohio or New York or New Jersey or North Carolina or Texas
FieldMultiple Commitments Available
Undergraduate or graduate degree in a related field by June 2028; commitment to 40 hours per week for the 10-week summer internship from May 31 to August 6, 2027.
1d
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2027 Summer Internship
Mechanicsburg, Pennsylvania, United States
$10-$15/hr OnsiteMultiple Commitments Available
0+ YOECollege juniors or seniors pursuing a bachelor's degree in a specified business, healthcare, information systems, computer science, or supply chain field; sophomore year must be completed and full attendance required.
2w
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Returning Construction Services Intern - MAD Summer 2027 (For current/previous HNTB interns only)
Philadelphia or Harrisburg or Pittsburgh or Fairmont or Baltimore or Raleigh or Charlotte or Virginia Beach or Scott Depot or North Charleston or Washington or Arlington or King of Prussia
$21-$36/hr OnsiteFull Time, Temporary
High school diploma/GED and current enrollment in an accredited post-secondary construction services program; current or former HNTB interns only.
E-Verify
2w
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Returning Construction Services Intern - MAD Summer 2027 (For current/previous HNTB interns only)
Philadelphia or Harrisburg or Pittsburgh or Fairmont or Baltimore or Raleigh or Charlotte or Virginia Beach or Scott Depot or North Charleston or Washington or Arlington or King of Prussia
$21-$36/hr OnsiteFull Time, Temporary
High school diploma/GED or equivalent and current enrollment in an accredited post-secondary construction services program; current or former HNTB interns only.
construction drawings
1d
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Store Executive Intern (Store Leadership Intern) - Southeastern Pennsylvania & Delaware (Starting Summer 2027)
Exton or Springfield or Wilmington or Dover or Lancaster or Glen Mills or Lititz or Newark or West Chester or Middletown
$27/hr OnsiteInternship, Part Time
Previous retail experience preferred but not required. Requires leadership skills, teamwork, communication, adaptability, independent task management, flexible scheduling, and ability to lift or move merchandise up to 44 pounds.
handheld scanners
1w
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Returning Construction Services Intern - MAD Summer 2027 (For current/previous HNTB interns only)
Arlington or Baltimore or Charlotte or Fairmont or Harrisburg or King of Prussia or North Charleston or Philadelphia or Pittsburgh or Raleigh or Scott Depot or Virginia Beach or Washington
$24-$36/hr OnsiteMultiple Commitments Available
Current enrollment in an accredited post-secondary construction services program and high school diploma/GED required; two years of post-secondary study preferred. Current or former HNTB interns only.
2w
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Intern - Eastern District - Fall 2026
Woodcliff Lake or Washington or Chicago or Decatur or Itasca or Cayuga or Kittery or Baltimore or Ellicott City or Portsmouth or Albany or Astoria or New York City or Homer City
$18-$25/hr FieldMultiple Commitments Available
Pursuing an undergraduate or graduate degree in civil engineering, electrical engineering, construction management, or related field; able to travel, relocate, work full-time in summer, and access construction sites.
EPC
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