418 development intern jobs at 266 companies in Princeton, NJ

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Development Intern
New York, New York, United States
HybridInternship
Center for Family Representation
Center for Family Representation: Provides interdisciplinary legal defense and social services for families.
Undergraduate or graduate student affiliated with an accredited program or paid fellowship; able to support fundraising, event planning, grant writing, donor stewardship, and CRM data hygiene; strong teamwork and organizational skills.
GiftWorks
1mo
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Professional Development Intern
Havertown, Pennsylvania, United States
HybridInternship
Child Guidance Resource Centers
Child Guidance Resource Centers: Mental health and developmental services for children and families.
Seeking bachelor- or master-level interns to support development of training materials, marketing, program evaluation, and facilitation of in-person and virtual learning; unpaid internship.
Microsoft PowerPoint
1mo
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Development Intern (Unpaid)
New York, New York, United States
HybridPart Time, Internship
International Rescue Committee
International Rescue Committee: Provides humanitarian aid and relief to people affected by conflict.
Enrollment in or recent graduation from a post-secondary institution (within 2 years) required for interns; internship supports fundraising, storytelling, events, prospecting, and grant assistance for IRC NYNJ.
3w
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Development Intern
Newark or New York
OnsiteInternship
American Lung Association
American Lung Association: Fights for lung health through research, education, and advocacy.
Must be working towards a bachelor’s degree, eligible for college credit, enthusiastic, reliable, strong writing and multitasking skills, and able to lift 25 lbs.
Microsoft Excel, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, OneDrive
2w
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Membership Development Intern
New York, New York, United States
$17/hr HybridPart Time
The Leading Hotels of the World
The Leading Hotels of the World: Provides marketing, sales, and reservation services for independent hotels.
Proficiency in Microsoft Office, business-level English, strong organizational/project-management and analytical skills, ability to work independently and collaboratively in a global team; CRM familiarity preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, CRM systems
2w
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Business Development Intern
New York City or Georgia or California or San Francisco or Turkey or Los Angeles or Dallas or Miami
RemoteFull Time, Internship
Immigrant Invest
Immigrant Invest: A provider of migration and investor services focused on partnership-driven business development.
Final-year student or recent graduate in business-related field; internship or part-time sales/partnerships experience helpful; CRM familiarity; professional English (C1); proactive and analytical.
Salesforce, HubSpot, Pipedrive, CRM
3w
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Business Development Intern - Fall
New York, New York, United States
OnsiteInternship
Together Group
Together Group: Agency collective providing marketing services for luxury lifestyle brands.
Passion for PR/marketing for luxury/lifestyle/beauty, organized, creative, resourceful, confidentiality, experience with Microsoft Office 365, able to work onsite minimum 15 hours/week for academic credit.
Microsoft Office 365
1mo
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Intern, Organizational Development
Secaucus, New Jersey, United States
$32-$35/hr HybridMultiple Commitments Available
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Provides clinical laboratory diagnostic testing and health information services.
Must be enrolled in a Master's or Doctoral program in I/O Psychology, Organizational Development, HR, Psychology or related; experience with Microsoft PowerPoint, Excel, SharePoint; interest in assessments, org design, and data synthesis.
Microsoft Office Suite, Microsoft PowerPoint, Microsoft Excel, Microsoft SharePoint, Hogan, DiSC, Korn Ferry
2w
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Product Development Intern
New York, New York, United States
$17/hr HybridInternship
Dreamwear
Dreamwear: Designs and manufactures private label and licensed intimate apparel and sleepwear.
Currently enrolled in a 4-year bachelor\u0002s program in fashion merchandising, product development, or manufacturing; strong communication, time management, and Microsoft Office skills; ability to work in-office at least 2 days/week.
Microsoft Excel, Microsoft Word, Microsoft Outlook
2w
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Business Development Intern
New York City, New York, United States
OnsiteMultiple Commitments Available
WOW Payments
WOW Payments: Provides merchant payment processing and business banking solutions.
Entry-level sales role requiring strong communication, interpersonal skills, self-motivation, organization, Microsoft Office and basic CRM proficiency; previous sales/customer service is a plus.
Microsoft Office, CRM
1w
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Client Development Intern
New York City, New York, United States
$17/hr OnsiteInternship, Part Time
David Zwirner
David Zwirner: Global contemporary art gallery representing major artists and estates.
Comfortable working with large datasets, strong communication and organization, interest in contemporary art; must be New York, New Jersey, or Connecticut resident and able to commit ~3 months.
1mo
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Corporate Development Intern (Fall 2026)
Los Angeles or New York
$25/hr OnsitePart Time, Internship
Houlihan Lokey
Houlihan LokeyNYSE: HLI: Provides global investment banking and financial restructuring advisory services.
Junior or senior bachelor’s student in finance/accounting/economics; basic financial modeling; strong Excel, PowerPoint, Word skills; analytical, written and verbal communication; self-starter; interest in investment banking or corporate development.
Salesforce, Pitchbook, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
3w
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Operations & Organizational Development Intern
Philadelphia, Pennsylvania, United States
$19-$22/hr HybridPart Time, Internship
Delaware Valley Regional Planning Commission
Delaware Valley Regional Planning Commission: Metropolitan planning organization for the greater Philadelphia region.
Supports organizational development projects, coordinates meetings, researches learning opportunities, maintains intranet content, and assists employee engagement activities. Requires college enrollment or recent college experience and interest in OD/HR/L&D.
Google Suite
1mo
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Intern / VIE – People Development & Culture
New York, New York, United States
$25-$30/hr OnsiteInternship
LVMH
LVMHEuronext Paris: LVMH: Global designer and retailer of premium luxury goods.
Recent graduate with degree in HR/Organizational Development or related field; strong organizational and communication skills; ability to manage multiple priorities and interest in talent development.
2w
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Business Development & Capture Intern (Remote Opportunity)
Philadelphia or Charleston or San Antonio or Miami
$40/hr RemotePart Time, Internship
VetsEZ
VetsEZ: Digital transformation and healthcare IT services for government agencies.
Must be a graduate student (MBA or related Master's) graduating in 6-12 months, reside in continental US, strong analytical and communication skills, proficiency with Microsoft Office, and ability to obtain government clearance.
Microsoft Office, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Copilot, ChatGPT, Salesforce
1mo
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Corporate Development Intern (Summer 2027)
Los Angeles or New York City
$25/hr OnsitePart Time, Internship
Houlihan Lokey
Houlihan LokeyNYSE: HLI: Global investment bank providing financial advisory and restructuring services.
Junior or senior in a Bachelor's program (Finance, Accounting, or Economics); proficient in Microsoft Excel, PowerPoint, Word; experience with Salesforce and Pitchbook preferred; basic financial modeling and accounting knowledge; strong communication and work ethic.
Salesforce, Pitchbook, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
1mo
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Creative Development Intern (Fall 2026)
New York, New York, United States
OnsiteInternship, Part Time
Magnet Media
Magnet Media: Strategic creative studio providing digital storytelling and content solutions
Enrolled college student eligible for credit; pursuing a related degree; portfolio required; strong written and verbal skills; familiarity with Google Slides and Adobe Creative Suite; available EST and able to commit 3 days/week (Sep 14–Dec 18, 2026).
Google Slides, Adobe Illustrator, Adobe Photoshop, Adobe InDesign
1mo
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Business Development & Sales Engineering Intern (6 months)
Barcelona or London or New York City or Asia or Africa
HybridFull Time, Internship
AudioStack
AudioStack: AI infrastructure for automated audio production and synthetic voice synthesis.
Internship supporting GTM, market research and technical sales; English fluency required; multilingual (Asian language or Arabic) preferred; comfortable with APIs, demos, and client engagement; available to work on-site in Barcelona.
APIs
1w
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Workforce Development, Emerging Talent Intern (Fall)
New York, New York, United States
$19-$21/hr OnsiteInternship
Metropolitan Transportation Authority
Metropolitan Transportation Authority: Operates public transportation systems in the New York region.
Matriculated undergraduate (GPA≥2.5) or graduate (GPA≥2.8) student with organizational, analytical, and communication skills; proficiency with Microsoft Office; able to prioritize and work independently.
Microsoft Office
5d
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Research & Development - PhD Engineering Intern
Lexington or Allentown or Providence
OnsiteMultiple Commitments Available
PPL Electric Utilities
PPL Electric UtilitiesNYSE: PPL: Provides electric power distribution and utility infrastructure services.
PhD engineering student (ABET) with ≥3.0 GPA, available part time during semester and full time in summer; data analysis and reporting skills; ability to travel for R&D projects.