1,179 Results for

Summer Jobs in New Hyde Park, NY

Jobs

Outside Sales Internship - Summer 2027 Uline

Garden City, NY

Quick Apply

Learn alongside experienced Account Managers, sales trainers and department leaders who will support your development through weekly mentoring, team meetings and customer visits. As an Outside Sales Intern, spend your summer working side-by-side with sales professionals supported by the best training, tools and products to win in the field every day.

Today

Substitute Teacher Camp Counselor Experience Accepted TemPositions Group Of Companies

Long Island City, NY

$180–$205 / day
Temporary
Contractor
Full time
Quick Apply

While some assignments/classrooms may include an Assistant Teacher or Co-Teacher model, a Teacher role always carries the primary responsibility for the students, whether alone or with another educator. Substitute Teachers are responsible for teaching age-appropriate lessons, overall classroom management and supervision, and the academic and social-emotional growth of students.

13 days ago

Edge Mentor, Edge Summer College Program, Summer 2027 University of Delaware

Newark, New Jersey

Role Description: The Edge Summer College Program is seeking current undergraduate students who want to provide high school juniors and seniors from around the world with an excellent experience that helps them better prepare for success in college. Our team is looking for undergraduate students who value serving students, diversity, teamwork, respect, and harmony, and are looking for summer positions that are purpose-driven and have a positive impact on the lives of young people.

9 days ago

Summer Consultant - Summer 2027 Alexander Group Inc

Highly skilled problem-solving abilities (quantitative and conceptual) with superb oral and written skills to communicate findings to clients and team members. With over 40 years of developing practical, executable solutions, we are singularly focused on helping commercial teams unlock their full potential and reach new revenue goals.

30+ days ago

NERA Summer Internship (Summer 2028 Grads) (Multiple Locations) Marsh & McLennan Companies Inc

White Plains, NY

Job responsibilities may include: designing and building quantitative models and applying econometric analysis to economic and financial data; valuation analyses; reviewing, summarizing, and analyzing industry trends; creating trial exhibits and presentation materials; writing code for complex data analysis; participating in client meetings; and drafting memos and expert reports. The analytical depth of our projects, the breadth of industry exposure, and experience working in teams offers excellent preparation for researchers applying to top graduate programs in business, economics, and law, and for ensuing careers in consulting, finance, industry, and academia.

30+ days ago

Summer Camp Activity Counselor NYC Yes Usa

New York, New York

$1,100–$1,297 / week

Assist in coordinating on-campus food activity deliveries, including tasks such as picking up food, setting up a dining area, facilitating food distribution, and cleaning up the dining area. Contribute to the preparation for student arrival by participating in tasks such as room inspections, assembling welcome packets, facilitating new student orientation, and conducting campus tours, among other responsibilities.

30+ days ago

Peer Staff, College Readiness Scholars Institute, Summer 2027 University of Delaware

Newark, New Jersey

Role Description: The College Readiness Scholars Institute (CRSI) is seeking current undergraduate students who want to provide high school students, especially those from first-generation and/or income limited backgrounds, with an immersive pre-collegiate experience that will transform the way in which they understand a collegiate environment. Also, programming staff provides residence hall security (curfew and overnight monitoring of hall), attends staff meetings as scheduled, and completes basic reports.

9 days ago

Summer Camp Activity Manager NYC Yes Usa

New York, New York

$1,330–$1,530 / week

Program Dates: June 10 - August 17, 2026 Job Description The Activity Manager reports to the Center Director and will be responsible for organizing off-site excursions and on-campus activity programs, ensuring their successful implementation by supervising and supporting a team of activity counselors. Ability to remain calm under pressure and maintain a positive, constructive demeanor in clients’ presence even when problems and emergencies arise; Flexibility in terms of work assignments.

30+ days ago

Summer Camp Activity Manager Hoboken Yes Usa

Hoboken, New Jersey

The Activity Manager reports to the Center Director and will be responsible for organizing off-site excursions and on-campus activity programs, ensuring their successful implementation by supervising and supporting a team of activity counselors. Ability to remain calm under pressure and maintain a positive, constructive demeanor in clients’ presence even when problems and emergencies arise; Flexibility in terms of work assignments.

30+ days ago

Summer Camp Activity Manager Yes Usa

Hoboken, New Jersey

30+ days ago

Summer Camp Activity Counselor Hoboken Yes Usa

Hoboken, New Jersey

30+ days ago

Design Summer Internship Phoenix Retail LLC

New York, NY

$23–$30 / hour

The PHOENIX Internship Program is a 10-week, paid program that offers rising Junior and Senior undergraduates and graduate students the opportunity to work with and learn from experienced professionals while gaining exposure to a multi-brand retail company. Here's what our 2026 Design intern, Daniel, had to say about his summer, "I worked alongside my team to manage tech packs and gain hands-on experience across the product design lifecycle.".

13 days ago

Men''s Design Summer Internship Phoenix Retail LLC

New York, NY

$23–$30 / hour

The PHOENIX Internship Program is a 10-week, paid program that offers rising Junior and Senior undergraduates and graduate students the opportunity to work with and learn from experienced professionals while gaining exposure to a multi-brand retail company. Here's what our 2026 Men''s Design intern, Daniel, had to say about his summer, "I worked alongside my team to manage tech packs and gain hands-on experience across the product design lifecycle.".

13 days ago

MBA Strategy & Consulting Summer Associate Pfizer

New York City, NY

$88,500–$147,500 / year

Experience includes relevant healthcare experience: working in/with commercial, corporate or R&D biopharma functions involving strategy development and/or strategic initiatives (e.g., marketing, commercial development, market access & pricing, business development, R&D strategy / portfolio management, etc.). U.S. Commercial: Encompasses Pfizer's commercial efforts across Therapeutic Areas (Oncology, Internal Medicine, Vaccines, Antivirals, Inflammation & Immunology, and our Hospital portfolio), as well as key commercial capabilities including Marketing, Medical Affairs, and Market Access.

30+ days ago

2027 Corebridge Financial Summer Internship Program Corebridge Financial Inc.

Jersey City, NJ

$20–$27 / hour

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. We align to a set of Values that are the core pillars that define our culture and help bring our brand purpose to life: We are stronger as one: We collaborate across the enterprise, scale what works and act decisively for our customers and partners.

30+ days ago

Women''s Design Summer Internship Phoenix Retail LLC

New York, NY

$23–$30 / hour

The PHOENIX Internship Program is a 10-week, paid program that offers rising Junior and Senior undergraduates and graduate students the opportunity to work with and learn from experienced professionals while gaining exposure to a multi-brand retail company. If you need an accommodation to search and apply for a job position due to a disability, please call 1-800-964-9793 and say ''Associate Relations'' or send an e-mail to AssociateRelations@Express.com and let us know the nature of your request and your contact information.

13 days ago

MBA Finance Summer Associate Pfizer Inc

New York City, NY

$88,500–$147,500 / year

Past Finance Summer Associates have worked on projects such as budgeting and forecasting, evaluation of outsourcing possibilities, pricing issues and drivers, risk management, capital structure, cash flow management, co-promotion profit split models, investment model development and analysis of LoE (loss of exclusivity) impact. Work Location Assignment: MBA Summer Associates work out of Pfizer's New York Headquarters in Hudson Yards, Manhattan and will be expected to come into the office 4 days a week to connect and innovate with their team face-to-face.

30+ days ago

MBA Marketing Summer Associate Pfizer Inc

New York City, NY

$88,500–$147,500 / year

Consistent with our responsibility as one of the world's premier innovative biopharmaceutical companies, we collaborate with health care providers, governments, and local communities to support and expand access to reliable, affordable health care around the world. Work Location Assignment: MBA Summer Associates work out of Pfizer's New York Headquarters in Hudson Yards, Manhattan and will be expected to come into the office 4 days a week to connect and innovate with their team face-to-face.

30+ days ago

Summer 2027 Legal Internship, Family Defense Practice Neighborhood Defender Service Inc

New York, New York

Intern

The Family Defense Practice at NDS represents parents in family policing cases (sometimes called “child welfare” cases) filed by the Administration for Children’s Services (ACS) as well as related family court cases, including custody, visitation, and termination of parental rights proceedings. For the remainder of the summer, intern duties may include legal research and writing, court appearances, client interviews, precinct visits, witness interviews, investigation assistance, client visits at jails and juvenile detention facilities, and participation in any of the many other activities that NDS staff undertakes on behalf of our clients.

30+ days ago

2027 Investment Banking Summer Associate Program - New York Banco Santander (Brasil) SA

New York, NY

Santander US Corporate & Investment Banking (Santander CIB) is looking for the best talent to support our growth ambition and become future leaders through our 2027 Investment Banking Summer Associate Program. You will work alongside experienced professionals across Santander CIB while developing the technical, leadership, and interpersonal skills needed to succeed in investment banking.

30+ days ago

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Summer Jobs in New Hyde Park, NY

Outside Sales Internship - Summer 2027 Uline

Substitute Teacher Camp Counselor Experience Accepted TemPositions Group Of Companies

Edge Mentor, Edge Summer College Program, Summer 2027 University of Delaware

Summer Consultant - Summer 2027 Alexander Group Inc

NERA Summer Internship (Summer 2028 Grads) (Multiple Locations) Marsh & McLennan Companies Inc

Summer Camp Activity Counselor NYC Yes Usa

Peer Staff, College Readiness Scholars Institute, Summer 2027 University of Delaware

Summer Camp Activity Manager NYC Yes Usa

Summer Camp Activity Manager Hoboken Yes Usa

Summer Camp Activity Manager Yes Usa

Summer Camp Activity Counselor Hoboken Yes Usa

Design Summer Internship Phoenix Retail LLC

Men''s Design Summer Internship Phoenix Retail LLC

MBA Strategy & Consulting Summer Associate Pfizer

2027 Corebridge Financial Summer Internship Program Corebridge Financial Inc.

Women''s Design Summer Internship Phoenix Retail LLC

MBA Finance Summer Associate Pfizer Inc

MBA Marketing Summer Associate Pfizer Inc

Summer 2027 Legal Internship, Family Defense Practice Neighborhood Defender Service Inc

2027 Investment Banking Summer Associate Program - New York Banco Santander (Brasil) SA

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