86 Results for

Summer Business Jobs in Jefferson, NJ

Jobs

WOODCLIFF LAKE, NJ30+ days ago

Full-time

If you share our vision and view yourself as an independent, creative thinker, we invite you to join our team in this exceptional role located in Woodcliff Lake, NJ.Summer 2026 Full-Time Internship - June 1, 2026 - August 21, 2026. In order to continuously create ultimate driving machines, we drive our growth and design excellence by staffing our teams with individuals who are innovative and always looking for the next great idea.

Newark, NJ30+ days ago

Immunization Requirements Under Policy 100.3.1 Immunization Policy for Covered Individuals, if employment will commence during Flu Season, Rutgers University may require certain prospective employees to provide proof that they are vaccinated against Seasonal Influenza for the current Flu Season unless the University has granted the individual a medical or religious exemption. Overview Rutgers Business School - Newark and New Brunswick stands on the principles of academic excellence, cutting-edge research, and public service that have defined Rutgers, The State University of New Jersey, for more than 250 years.

Newark, NJ30+ days ago

Our academic units and programs consist of Accounting and Information Systems, Administrative Studies, Finance and Economics, Marketing, Business Fashion, Management and Global Business, Management Systems and Information Science, Supply Chain Management, Healthcare Analytics and Intelligence, Information Technology and Analytics, Quantitative Finance, Business Innovation, Executive MBA, MBA programs (various concentrations), Doctoral Programs, International Programs\u2026just to name a few. It is recognized as the #1 public business school in the New York Tri-State area by U.S. News & World Report; is ranked #1 for MBA employment in the Northeast by Bloomberg Businessweek; is known as the #3 business school for Vets by Military Times; and is part of the campus that has been ranked #1 in diversity nationwide by U.S. News & World Report, since 1997.

Montclair, NJ27 days ago

Focused on skill-building, socialization and independence for people of all ages living with disabilities, our passionate, close-knit team is dedicated to delivering creative solutions and building strong connections with the youth, adults, families and communities we serve. The team supports youth of all abilities through structured activities, sensory‑friendly fun, and positive social experiences in a compassionate, team‑centered environment.

New York, NY11 days ago

Responsibilities include but are not limited to: researching and producing industry & market analyses, assisting in preparing pitches and presentations, contributing to the execution of internal memos, reviewing financial projections and sensitivities analyses, reviewing due diligence materials, managing the onboarding of new clients, and preparing ad-hoc/general research assignments. The sectors business lines consist of:Financial InstitutionsSustainable FinanceEnergy (Hydrocarbons and New Energy; Renewables and Power)Real Estate Finance and InfrastructureCommodities, Food & AgricultureTechnology, Media, Telecom & HealthcareCorporate Sector CoverageAbout the position:Looking to enhance your future career prospects with an internship in financial services?

Jersey City, NJ30+ days ago

Graduation year of Winter 2027 - Spring 2028 All majors accepted Excel skills preferred Quantitative/business experience preferred Project management knowledge Interest in capital market or credit activities Interest in the financial industry Good knowledge of Microsoft Suite and other communication tools Not afraid to be challenged by new subjects or experts. We employ talented individuals from a wide variety of backgrounds, locally and globally, and are inspired by our employees who help us in cultivating a diverse, equitable and inclusive workplace through initiatives such as our Diversity, Equity & Inclusion (DEI) Leadership Forum and Employee Resource Group (ERG) communities.

Pompton Plains, NJ30+ days ago

As a camp counselor, you'll be responsible for ensuring the overall safety and well-being of our campers, guiding them through a variety of exciting activities, organizing groups during large group activities, and setting up daily equipment and materials. Don't miss out on this incredible opportunity to spend your summer outdoors, making a difference in the lives of young people, and enjoying a free Spa 23 membership!

New York, NY11 days ago

The four primary Lending groups consists of:Structured Export FinanceAsset Based LendingSector Based Specialized Lending (work with sector professionals from TMT, Renewable & Power, Energy, Infrastructure, Real Estate, Metals & Mining, Fund Finance, Food & Agriculture, Transportation & Logistics)Portfolio ManagementResponsibilities:Assist Lending professionals with:Sector Based Specialized Lending: Working as part of deal teams in live deal execution, primarily project finance-typed transactions:i. ING Bank does not have a commercial banking license in the U.S. and therefore not permitted to conduct a commercial banking business in the U.S. Through its wholly owned subsidiary ING Financial Services LLC, and its affiliates, it offers a full array of wholesale products such as commercial lending and a full range of FM products and services.

New York, NY11 days ago

ING's Financial Markets teams include Global Securities Finance, Financial Engineering, Corporate Sales, Institution Sales, and Trading Financial Markets products consist of:Interest RatesForeign ExchangeCommoditiesEquity Total Return SwapsEquity Lending & RepoFixed Income Repo Responsibilities:Financial Markets - expect to be exposed multiple sales and trading desks. Wholesale Banking | Financial Markets | Summer 2027 Internship | New York About ING: In Americas, ING's Wholesale Banking division offers a broad range of innovative financial products and services to domestic and international corporate and institutional clients.

New York, NY11 days ago

CMA consists of:Acquisition FinanceCorporate Finance (M&A and Debt & Capital Advisory)Global Capital Markets (Debt Capital Markets & Asset Securitization)Loan Distribution Group (Loan Syndicate & Loan Sales)About the position:Looking to enhance your future career prospects with an internship in financial services? Wholesale Banking| Capital Markets & Advisory | 2027 Internship | New York About ING: In Americas, ING's Wholesale Banking division offers a broad range of innovative financial products and services to domestic and international corporate and institutional clients.

Wayne, NJ30+ days ago

Skills You Will NeedSelf-motivated with a Positive Attitude: For example, consistently taking the initiative to tackle new challenges and maintaining a positive outlook even in difficult situationsSincere Passion for Engaging with People: Possess the communication and organizational skills to matchProblem-Solver and Results-Driven: Able to solve problems and drive results through othersStrong Business Acumen: Capable of executing plans and strategies, with a curiosity about developing a modern retail businessWho You Are In your junior year, on your way to earning a bachelor's degree from an accredited university. Whether you're helping a customer find the perfect gift, streamlining operations in one of our distribution centers, enhancing our online shopping experience, buying in-style and on-trend merchandise to outfit our customers, or designing a balloon for the Thanksgiving Day Parade, we offer unique opportunities to be part of some of the most memorable moments in people's lives.

New York, NY11 days ago

About the department:Transaction Services ('TS') is part of ING's Wholesale Banking division and operates globally with daily banking related products including Working Capital Solutions, Trade Finance Solutions, Payments & Cash Management, and Liquidity Management Solutions like cash pooling, virtual cash management or solutions offered via Bank Mendes Gans. Wholesale Banking | Transaction Services | Summer 2027 Internship | New York, NYAbout ING: In Americas, ING's Wholesale Banking division offers a broad range of innovative financial products and services to domestic and international corporate and institutional clients.

Jersey City, NJ30+ days ago

$450–$550

We’re looking for Camp Counselors who want to be positive role models, build emotional intelligence, boost confidence, create inclusive communities, and help bring high-quality camp experiences to kids across NYC, Westchester and Jersey City. Our camps offer kids a uniquely designed blend of sports and games, arts and crafts, STEM enrichment, field trips, swim activities, theme weeks, and all-camp special events to make every week the highlight of a child's summer.

Harrison, NJ30+ days ago

The internship runs from May 20th through the end of July and provides exposure to multiple areas of the business, including program marketing systems, campaign execution, digital communications, partnerships, and event promotion. The Summer 2026 Marketing Internship offers hands-on experience in brand strategy, content creation, and campaign execution that powers marketing and growth within the Red Bull New York Youth Programs.

Jersey City, NJ30+ days ago

Responsibilities: • Independently identify and analyze complex business problems and proactively develop innovative and sustainable solutions using consulting frameworks and other problem-solving tools • Analyze market data, extract competitive insights and market intelligence, and identify strategic growth opportunities • Perform financial analysis and evaluate cost optimization and revenue maximization strategies • Prepare and proactively contribute to client deliverables, workshops, interviews, and presentations, evidencing effective written and verbal communication • Develop and maintain strong client relationships • Exercise discretion and independent judgment in creating individual deliverables by synthesizing key findings in a concise and structured manner • Provide core Project Management support by understanding the overall project plan and timeframe, keeping to the defined schedule and using discretion to consider actionable next steps • Accelerate the platform's digitalization initiatives • Support the bank's knowledge management capabilities by documenting and sharing best practices, tools, and methodologies. As an Intern, you will: • Engage in an initial induction training that will set you up to succeed, and allow you to network with your intern class across all business divisions • Complete technical projects and collaborate with colleagues across the Bank, gaining exposure to real work in order to identify your skills and explore where your interests are aligned • Participate in a summer senior speaker series to gain a comprehensive understanding of financial markets and the industry • Network with colleagues and learn about industry topics, life at BNP Paribas and participate in philanthropy and social events.

Summit, NJ30+ days ago

Temporary

As a Camp Counselor, you will be an active participant in all camp activities and will assist your Camp Director with a variety of daily tasks, all with the goal of creating a memorable and meaningful camp experience for your campers. We partner with over 230 private clubs all over the country to implement traditional-style day camps for elementary-aged children.

Raritan, NJ12 days ago

$25.50–$28 Per Hour

All Job Posting Locations: Cincinnati, Ohio, United States of America, Danvers, Massachusetts, United States of America, El Paso, Texas, United States of America, Horsham, Pennsylvania, United States of America, Irvine, California, United States of America, Jacksonville, Florida, United States of America, New Brunswick, New Jersey, United States of America, Raritan, New Jersey, United States of America, Raynham, Massachusetts, United States of America, Spring House, Pennsylvania, United States of America, Warsaw, Indiana, United States of America, West Chester, Pennsylvania, United States of America. This internship is also a strong pipeline into Johnson & Johnson's Finance Leadership Development Program (FLDP), a 2.5 year rotational early-career program designed to help future finance leaders grow through hands-on roles, structured learning, and ongoing coaching.

Jersey City, NJ30+ days ago

Full-time

As a Summer Intern within the Global Financial Crimes Compliance (GFCC) Commercial & Investment Bank (CIB) team, you will support efforts to identify, assess, and manage financial crime risk across investment banking products and activities. In this role, you will support financial crime risk assessment initiatives related to DealWorks products and processes, working alongside experienced GFCC professionals and leadership in a collaborative, in-person environment.

Jersey City, NJ30+ days ago

Full-time

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. As a Summer Intern within the Global Financial Crimes Compliance (GFCC) team, and specifically Coverage Strategy, you will support JPMorgan Chase's Anti-Money Laundering (AML) and Counter-Terrorist Financing (CTF) monitoring program.

Paramus, NJ30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. Physical RequirementsThis position requires the employee to comply with all applicable federal, state, local, Steve & Kate's Camp, Bright Horizons’, and client site requirements concerning immunizations, employment physical/screening, and health and safety training.

Montclair (Lacordaire Academy), NJ30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. This position requires the employee to comply with all applicable federal, state, local, Steve & Kate's Camp, Bright Horizons’, and client site requirements concerning immunizations, employment physical/screening, and health and safety training.

Weehawken, NJ30+ days ago

Hoboken, NJ30+ days ago

New!

Hoboken, NJ4 days ago

$19.50–$25.20 Per Hour

Physical Requirements: This is an in-person leadership role in a day camp setting to provide supervision, program delivery, business management, and customer, client and/or host location services per Bright Horizons' policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure safety of children in Bright Horizons care and the employee. Qualifications: Candidates must pass required state and company background checks and meet state and company minimum education and experience requirements: At least 18 years of age with a high school diploma or GED required; a bachelor's degree is preferred.

Branchville, NJ30+ days ago

Immunization Requirements Under Policy 100.3.1 Immunization Policy for Covered Individuals, if employment will commence during Flu Season, Rutgers University may require certain prospective employees to provide proof that they are vaccinated against Seasonal Influenza for the current Flu Season, unless the University has granted the individual a medical or religious exemption. Various skills depending on role at 4-H Camp may be required or utilized to run activities throughout our general Summer Camp as well as to teach classes in our Environmental Education, Creative Arts, Waterfront Recreation, and Community Course Areas.

Glen Ridge, NJ30+ days ago

Temporary

Madison, NJ20 days ago

$4,000–$4,000

Current college students or recent graduates are strongly encouraged to apply, particularly those studying Special Education, Teacher of the Visually Impaired (TVI), Psychology, Social Work, or related fields. This immersive program focuses on helping students strengthen independence, develop confidence, and gain practical life and career-readiness skills within a supportive residential environment.

WOODCLIFF LAKE, NJ30+ days ago

Full-time

A satisfactory completion of a background investigation including verification of education, prior employment, criminal history, credit check history, and pre-employment drug screen to the extent permissible under applicable state law, is a condition of your offer of employment and your continued employment. Participate in various meetings with outside consulting firms to learn how a Tax Department operates in a corporate environment.

WOODCLIFF LAKE, NJ30+ days ago

Full-time

Vernon Township, NJ25 days ago

Temporary

Must be able to assist campers in an emergency (fire, evacuation, illness, or injury) and possess strength and endurance required to maintain constant supervision of campers. Assist in the direction, supervision, and organization of campers in their camper group with activities and throughout the camp to meet the intended camper outcomes.

scotch plains, NJ30+ days ago

Benefits of working for the Fanwood-Scotch Plains YMCA include: competitive wages starting at $16 per hour or higher; free YMCA membership, job training and career development opportunities, a fun and friendly and inclusive work environment and more! We're looking for enthusiastic, energetic, responsible individuals who enjoy spending time outdoors and helping children thrive to join our Summer Camp Team!

Madison, NJ30+ days ago

$4,000–$4,000

We are seeking energetic, responsible, and compassionate Overnight Camp Counselors to support a 2-week residential transition program for youth who are blind or visually impaired. This is a hands-on role focused on helping students build independence, confidence, and real-world skills in a supportive camp environment.

Annandale, NJ30+ days ago

Enjoyment from working with children and keeping positive relationships with their parents in high energy athletic environments. Ensure that programs are executed to meet the needs of all ages, abilities, and skill levels as well as maintaining safety and well-being of campers.

Annandale, NJ30+ days ago

$17.50–$21 Per Hour

The Responsibilities We Will Trust You With as Our Head Summer Camp Counselor: Safely supervise campers through daily activities including swimming Reinforce positive behaviors, teach proper sportsmanship, and bring enthusiasm to every camp day Support the lesson plans and camp objectives and ensure a safe environment for all campers Building and maintaining strong relationships with members and parents. What You Can Expect: Support from an amazing team, which includes training you on expectations Opportunities to learn and grow Being a part of a non-profit organization that works to make the community stronger Great members to work with every day.

Florham Park, NJ30+ days ago

Advisory Procedures Assist with month-end close including bank and credit card reconciliations, balance sheet roll forwards, posting journal entries for prepaid expenses/accrued expenses/payroll/revenue recognition, etc. Processing of Accounts Payable/Receivable transactions, bank and credit card feed processing and related reconciliations, support with the month-end close procedures including, creating and entering journal entries.

Florham Park, NJ30+ days ago

We are looking for highly motivated team players who possess excellent verbal and written communication skills, in addition to exhibiting effective problem solving, analytical, and organizational skills. The internship also provides the opportunity to develop strong working relationships with clients and their other team members, setting the stage for developing a professional network.

Tomkins Cove, New York30+ days ago

$2,025–$2,325

Join us at Camp Addisone Boyce as a Unit Counselor and help create an unforgettable camp experience for girls while building your own leadership skills. We’re dedicated to empowering girls through leadership, outdoor adventure, and community across the Hudson Valley.

Jersey City, NJ30+ days ago

$800–$900

Possess a Bachelor’s degree in Education, Child Psychology, Business Administration, Human Resources, Operations and Marketing, Finance, Nonprofit Management, or a related field; a Master’s degree in Organizational Leadership, Business Administration, Nonprofit Management, Human Resources, or Public Administration is preferred. This role manages family and external communications (phone & email), camper registration and enrollment, operations systems (i.e. supplies inventory, purchasing, data management using spreadsheets and data tools), camp compliance and permits, documents and file management, and on-site administrative tasks.

Newark, NJ27 days ago

New Community Corporation in Newark, New Jersey is one of the largest and most comprehensive community development agencies in the country; New Communitys success rests on its comprehensive approach to community development. In addition, the SCC must demonstrate positive, professional role modeling at all times; acting in a manner that is consistent with the Mission of New Community Corporations.

Hoboken, NJ30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. As the youngest campers' lead counselor, you’ll utilize resources provided by S&K to implement and manage the structure of the camp day, manage a team of support staff, and generally make sure that we are meeting all the baseline needs of our little ones.

Montclair, NJ30+ days ago

If hired, you will work in person in a schooled-aged camp setting to provide supervision, care, program delivery, and services per Steve & Kate's Camp and Bright Horizons’ policies, procedures and guidance, in compliance with any applicable laws and regulations, and in a manner that will ensure the safety of children in Steve & Kate's Camp's care and the employee. As the youngest campers' lead counselor, you’ll utilize resources provided by S&K to implement and manage the structure of the camp day, manage a team of support staff, and generally make sure that we are meeting all the baseline needs of our little ones.

Roseland, New Jersey21 days ago

Temporary

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.

Jersey City, NJ30+ days ago

Full-time

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

Montclair, NJ30+ days ago

Weehawken, NJ30+ days ago

Paramus, NJ30+ days ago

Hoboken, NJ30+ days ago

New!

City Hall, NY5 days ago

$15–$20 Per Hour

Education, training, and Experience: Third or fourth-year student pursuing a four-year Bachelor's degree (or Master's degree) in one of the following fields of study: Emergency Management, Marketing, Communication, Public Administration, or related degree. This internship provides valuable hands-on experience, opportunities to build a professional network, and participation in local and regional emergency management meetings, trainings, and workshops.

WOODCLIFF LAKE, NJ30+ days ago

Full-time

This is a full-time internship position for our Summer Rotation, from June 1, 2026 through August 21, 2026 in Woodcliff Lake, NJ.This intern will have a basic understanding of how the accounting department operates by supporting the month and quarter end close. They will be able to understand the basic business processes for General Ledger, Accounts Payable, Accounts Receivable, Purchasing, Asset Accounting and Bank Accounting.

New York, New York21 days ago

About Stifel: Stifel’s Fixed Income Capital Markets division delivers a wide range of investment and balance sheet-related services to money managers, income funds, hedge funds, insurance companies, depository institutions, state and local governments, and other financial institutions across North America, Europe and Asia. What You'll Bring: Candidates possess outstanding academic records and demonstrate strong leadership skills through extracurricular endeavors such as student government, athletics, and cultural and entrepreneurial activities.

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Summer Business Jobs in Jefferson, NJ

Intern, Business Analyst Eastern Region Summer 2026 BMW Of North America LLC.

Rutgers Business School - Nwk and NB - Adjunct Summer 2027 Rutgers The State University of New Jersey

Rutgers Business School - Nwk and NB - Adjunct Summer 2026 Rutgers The State University of New Jersey

Summer Camp Counselor Hopes Promise Respite LLC

Summer 2027 Internship - Sectors ING Group NV

2027 - Summer Analyst Internship - Corporate Functions, Risk BNP Paribas SA

Camp Counselor / Summer Camp Aid / Summer Camp Spa 23 Fitness and Lifestyle

Summer 2027 Internship - Lending ING Group NV

Summer 2027 Internship - Financial Markets ING Group NV

Summer 2027 Internship - Capital Markets & Advisory ING Group NV

Macy''s 2026 Summer Internship, Store Management - Wayne, NJ Macy's Inc

Summer 2027 Internship - Transaction Services ING Group NV

Summer Camp Counselor - Jersey City Kids in the Game

2026 Internship, Summer - Youth Programs Marketing Red Bull GmbH

2027 - Summer Analyst Internship - Corporate Functions, Strategy and Transformation (Internal Consulting) BNP Paribas SA

Summer Day Camp Counselor-Intern KE Camps

Summer 2027 Finance Internship Johnson & Johnson

2026 Global Financial Crimes and Compliance Internship (Commercial & Investment Bank) - Emerging Talent Summer Experience Program JPMorgan Chase Bank, N.A.

2026 Global Financial Crimes and Compliance Internship (Coverage Strategy) - Emerging Talent Summer Experience Program JPMorgan Chase Bank, N.A.

Summer Camp Counselor - Paramus Steve & Kate's Camp

Summer Field Trip Camp Counselor - Montclair (Lacordaire Academy) Steve & Kate's Camp

Summer Camp Counselor - Weehawken Steve & Kate's Camp

Summer Camp Counselor - Hoboken Steve & Kate's Camp

Seasonal Summer Camp Assistant Director -Hoboken, NJ Bright Horizons Family Solutions Inc

Residential Summer Camp Staff - L.G. Cook 4-H Camp Rutgers The State University of New Jersey

Summer Day Camp Counselor KE Camps

Summer Camp Counselor - Youth Transition Program (Blind/Visually Impaired) The Arc of Ocean County

Intern, Tax - Summer 2026 BMW (US) Holding Corp.

Intern, Tax #2 - Summer 2026 BMW (US) Holding Corp.

Summer Camp Counselor Winter4Kids

Summer Camp Counselors Fanwood-Scotch Plains YMCA

Summer Camp Counselor - Transition Program (Blind/Visually Impaired Youth) The Arc of Ocean County

Summer Camp Counselor River Crossing YMCA

Head Summer Camp Counselor River Crossing YMCA

Intern, CAAS (Summer 2027) Wiss & Company, LLP

Intern, Assurance (Summer 2027) Wiss & Company, LLP

Summer Camp Counselor Girl Scouts Heart of the Hudson

Admin Assistant Director - Jersey City Summer Camp Kids in the Game

Summer Camp Counselor New Community Corporation

Summer Camp Youngest Camper Counselor Lead - Hoboken Steve & Kate's Camp

Summer Camp Youngest Camper Counselor Lead - Montclair Steve & Kate's Camp

Summer Law Clerk - Roseland, NJ or Hamilton, NJ (Hybrid) Selective Insurance Company of America

2027 Commercial & Investment Bank Global Payments Summer Analyst Program JPMorgan Chase Bank, N.A.

Summer Camp Substitute Counselor - Montclair Steve & Kate's Camp

Summer Camp Substitute Counselor - Weehawken Steve & Kate's Camp

Summer Camp Substitute Counselor - Paramus Steve & Kate's Camp

Summer Camp Substitute Counselor - Hoboken Steve & Kate's Camp

Emergency Management Intern (Summer 2026) City of Georgetown

Intern, Accounting Operations- Summer 2026 BMW Of North America LLC.

2027 Summer Analyst: Fixed Income Capital Markets - New York Stifel

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