1,599 Results for

Internship Jobs in Monsey, NY

Jobs

Commercial Lines Product Summer Internship – Short Hills, NJ or Hartford, CT (Hybrid) Selective Insurance Company of America

Short Hills, New Jersey

$22–$25 / hour
Intern

Selective's unique position as both a leading insurance group and an employer of choice is recognized in a wide variety of awards and honors, including listing in Forbes Best Midsize Employers in 2025 and certification as a Great Place to Work® in 2025 for the sixth consecutive year. Total Rewards: Selective Insurance offers a total rewards package that includes a competitive base salary, incentive plan eligibility at all levels, and a wide array of benefits designed to help you and your family stay healthy, achieve your financial goals, and balance the demands of your work and personal life.

30+ days ago

Transformation Office Summer Internship – Short Hills, NJ (Hybrid) Selective Insurance Company of America

Short Hills, New Jersey

$22–$25 / hour
Intern

As an intern in the Transformation Office, you will gain an awareness, exposure, and understanding of the functions owned by the Transformation team which includes agile principles and practices, insurance concepts, project management skills, organizational change management, business process management and the enterprise continuous improvement program. Selective's unique position as both a leading insurance group and an employer of choice is recognized in a wide variety of awards and honors, including listing in Forbes Best Midsize Employers in 2025 and certification as a Great Place to Work® in 2025 for the sixth consecutive year.

30+ days ago

Tax Summer Internship 2027 Withum Smith+Brown, PC

Whippany, NJ

$25–$38 / hour

Job Description: Job Description: The Tax Intern will support the tax department in preparing and reviewing tax documents, conducting research, and ensuring compliance with federal, state, and local tax regulations. The kinds of people we want to talk to have many of the following: Junior or Senior Accounting Major or Business related, OR MBA Candidate in an Accounting track program.

30+ days ago

Aprio 2028 Internship Application - Tax/Audit - Little Falls, NJ Aprio Technologies, Inc.

little falls, NJ

Aprio offers internships in the following offices: Atlanta, GA; Conyers, GA; Valdosta, GA; Birmingham, AL; Walnut Creek, CA; Woodland Hills, CA; Denver, CO; Fort Lauderdale, FL; Schaumburg, IL; Topeka, KS; Overland Park, KS; Little Falls, NJ; Charlotte, NC; Greensboro, NC; Mount Airy, NC; New York City, NY; Lake Oswego, OR; Nashville, TN; Austin, TX; San Antonio, TX; Dallas, TX; Rockville, MD; Reno, NV. Aprio, LLP and Aprio Advisory Group, LLC, operate in an alternative business structure, with Aprio Advisory Group, LLC providing non-attest tax and consulting services, and Aprio, LLP providing CPA firm services.

30+ days ago

R&D Summer Internship 2027 (Multiple) Kenvue Inc

Summit, NJ

$22.75–$26 / hour

Below are examples of the various functional roles for which internship positions may be available: Product and Process Development: Develop new formula or scale-up processes, optimize existing formula/process, and/or perform laboratory testing and evaluations of these formulas. Consumer & Sensory Science, Clinical Testing and Technology Development: Interdisciplinary roles connecting various aspects of product science, consumer psychology and perception, computational analysis and modeling, data management, market research, etc.

30+ days ago

Software Engineering Internship - Summer 2027 Springs Window Fashions

LONG ISLAND CITY, NY

The Software Engineering Internship provides an exciting opportunity to assist the team with project support while providing valuable work experience related to your chosen field of study. As North America’s premier window covering company, we’re committed to creating the Best Experience for our associates, consumers and end users, business partners, and communities.

30+ days ago

Sustainability Data and Marketing Specialist Internship Summer 2027 Springs Window Fashions LLC

LONG ISLAND CITY, NY

Sitting at the intersection of marketing, program management and data management, You will support the team''s efforts in growing our Ascend program, and ensuring our data is accurate, complete, and reporting-ready. Supplier Data Verification: Survey textile suppliers to confirm existing data (material composition, compliance certifications, sourcing info) is current and accurate, following up on discrepancies.

30+ days ago

Software Developer Summer Internship 2027 Interactive Brokers Group Inc.

Greenwich, CT

If you are a computer science student passionate about technology and eager to learn in our high-energy, fast-paced environmentAs a Software Developer intern, you will: Work closely with our experienced software engineers to design, develop, and maintain software solutionsOwn your project while checking in with other team members with questions and updates throughout the dayParticipate in code reviews to ensure code quality and distribute knowledge. Own projects under the guidance of your mentorDevelop high-performance, large-data research platformsContribute independently and collaboratively as a member of your teamWork in small groups to build the future of FinTechGain a deep understanding of data structures and algorithmsBecome an excellent problem solver and out-of-the-box thinker.

22 days ago

Mechanical Engineering Internship - Summer 2027 Springs Window Fashions

LONG ISLAND CITY, New York

The Mechanical Engineering Internship provides an exciting opportunity to assist the team with project support while providing valuable work experience related to your chosen field of study. As North America’s premier window covering company, we’re committed to creating the Best Experience for our associates, consumers and end users, business partners, and communities.

30+ days ago

R&D Summer Internship 2027 (Multiple) Kenvue

Summit, New Jersey

Packaging Development: Manage new packaging development projects, support sustainability and packaging innovation efforts, optimize existing packages, and collaborate with cross-functional teams to provide technical support through package testing, specification development, evaluation of packaging materials, and supplier collaboration. Below are examples of the various functional roles for which internship positions may be available: Product and Process Development : Develop new formula or scale-up processes, optimize existing formula/process, and/or perform laboratory testing and evaluations of these formulas.

13 days ago

Summer Internships 2027: Aggregates, Asphalt, and Quality Control Tilcon New York, Inc.

West Nyack, NY

Full time

Located in New York and New Jersey, Tilcon New York Inc. is an integrated materials company with multiple quarry locations, water terminals, heavy highway construction division, asphalt and recycle plants. Interns will be educated, trained, and exposed to the day-to-day functions of the aggregate or asphalt operations of the Company under the close direction of an experienced supervisor/manager or Plant Manager.

11 days ago

Software Engineering Internship Summer 2027 Springs Window Fashions LLC

LONG ISLAND CITY, NY

The Software Engineering Internship provides an exciting opportunity to assist the team with project support while providing valuable work experience related to your chosen field of study. As North America's premier window covering company, we're committed to creating the Best Experience for our associates, consumers and end users, business partners, and communities.

30+ days ago

Application Engineering Internship - Summer 2027 Springs Window Fashions

LONG ISLAND CITY, New York

Application Engineering Improvement Projects Utilize analysis software used by architects, engineers, and consultants to optimize buildings for energy efficiency, occumpant health, and sustainability. As North America’s premier window covering company, we’re committed to creating the Best Experience for our associates, consumers and end users, business partners, and communities.

30+ days ago

Summer 2027 Internship Program - Seton Hall University Blue Owl Capital Holdings

Short Hills, New Jersey

Anchored by a strong permanent capital base, we provide businesses with private capital solutions to drive long-term growth and offer institutional investors, individual investors, and insurance companies differentiated alternative investment opportunities that aim to deliver strong performance, risk-adjusted returns, and capital preservation. We are seeking motivated interns to join us for a 8 week summer 2027 internship program in our Alt Credit Interval Fund, Investor Operations, Private Funds Accounting, Financial Reporting, Internal Audit, FP&A, Valuations and Carried Interest Accounting departments.

8 days ago

Summer 2027 Internship - Clinical Affairs - New Jersey Stryker Corp

Mahwah, NJ

As a Clinical Affairs intern at Stryker, you will: Work cross functionally with different departments including R&D Engineering, Project Management, Health Care Solutions, Marketing, and Regulatory Affairs to assist in clinical research programs and develop a broad understanding of the regulated clinical research landscape. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

30+ days ago

Enterprise Risk Management & Reinsurance, Summer Internship - Short Hills, NJ (Hybrid) Selective Insurance Group Inc

$22–$25 / hour

Selective's unique position as both a leading insurance group and an employer of choice is recognized in a wide variety of awards and honors, including listing in Forbes Best Midsize Employers in 2025 and certification as a Great Place to Work in 2025 for the sixth consecutive year. Selective Insurance offers a total rewards package that includes a competitive base salary, incentive plan eligibility at all levels, and a wide array of benefits designed to help you and your family stay healthy, achieve your financial goals, and balance the demands of your work and personal life.

30+ days ago

Summer 2027 Internship - Downstream Marketing - New Jersey Stryker Corporation

Mahwah, NJ

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. Gain field experience alongside sales members and surgeons, and help gather customer insights to validate campaigns and commercial models using Stryker's Big Picture Marketing framework.

29 days ago

Reinsurance Summer Internship - Short Hills, NJ (Hybrid) Selective Insurance Group Inc

$22–$25 / hour

Selective's unique position as both a leading insurance group and an employer of choice is recognized in a wide variety of awards and honors, including listing in Forbes Best Midsize Employers in 2025 and certification as a Great Place to Work in 2025 for the sixth consecutive year. Selective Insurance offers a total rewards package that includes a competitive base salary, incentive plan eligibility at all levels, and a wide array of benefits designed to help you and your family stay healthy, achieve your financial goals, and balance the demands of your work and personal life.

30+ days ago

Summer 2027 Internship-Medical Education-New Jersey Stryker Corp

Mahwah, NJ

However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information. As an intern, you won't just observe - you'll contribute to meaningful projects, gain exposure to leaders who will mentor you, and experience a culture of innovation and teamwork that is shaping the future of healthcare.

30+ days ago

2027 Corebridge Financial Summer Internship Program - Actuary Corebridge Financial Inc

Jersey City, NJ

$76,000–$84,000 / year

Corebridge Financial seeks candidates who have excelled in previous work experience, demonstrated outstanding academic and extracurricular achievement, possess strong analytical, quantitative, and interpersonal skills, and are enthusiastic about and committed to the insurance industry. Portfolio Analytics and Pricing Actuaries dedicated directly to support Corebridge Financials businesses are responsible for technical pricing, product development analytics, performance monitoring and measurement, and assessment of reinsurance needs.

30+ days ago

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Internship Jobs in Monsey, NY

Commercial Lines Product Summer Internship – Short Hills, NJ or Hartford, CT (Hybrid) Selective Insurance Company of America

Transformation Office Summer Internship – Short Hills, NJ (Hybrid) Selective Insurance Company of America

Tax Summer Internship 2027 Withum Smith+Brown, PC

Aprio 2028 Internship Application - Tax/Audit - Little Falls, NJ Aprio Technologies, Inc.

R&D Summer Internship 2027 (Multiple) Kenvue Inc

Software Engineering Internship - Summer 2027 Springs Window Fashions

Sustainability Data and Marketing Specialist Internship Summer 2027 Springs Window Fashions LLC

Software Developer Summer Internship 2027 Interactive Brokers Group Inc.

Mechanical Engineering Internship - Summer 2027 Springs Window Fashions

R&D Summer Internship 2027 (Multiple) Kenvue

Summer Internships 2027: Aggregates, Asphalt, and Quality Control Tilcon New York, Inc.

Software Engineering Internship Summer 2027 Springs Window Fashions LLC

Application Engineering Internship - Summer 2027 Springs Window Fashions

Summer 2027 Internship Program - Seton Hall University Blue Owl Capital Holdings

Summer 2027 Internship - Clinical Affairs - New Jersey Stryker Corp

Enterprise Risk Management & Reinsurance, Summer Internship - Short Hills, NJ (Hybrid) Selective Insurance Group Inc

Summer 2027 Internship - Downstream Marketing - New Jersey Stryker Corporation

Reinsurance Summer Internship - Short Hills, NJ (Hybrid) Selective Insurance Group Inc

Summer 2027 Internship-Medical Education-New Jersey Stryker Corp

2027 Corebridge Financial Summer Internship Program - Actuary Corebridge Financial Inc

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