34 Results for

Internship Science Jobs in Brooklyn, NY

Jobs

New York, NY24 days ago

With roots tracing back to 1881, the Company is engaged in a broad range of activities in the financial services industry, including retail securities brokerage, institutional sales and trading, investment banking (both corporate and public finance), equity & fixed income research, market making, trust services and investment advisory and asset management services. This salary range is specific to the City of New York and takes into account the wide range of factors that are considered in making salary decisions including but not limited to your skills, qualifications, experience, licensure and certifications, and other business and organizational needs.

Chatham Township, NJ30+ days ago

This internship offers college students the opportunity to design and implement a fitness program tailored to older adults in a vibrant senior living community. You’ll help support active bodies, engaged minds, and fulfilled spirits through movement, motivation, and personalized programming.

Newark, NJ30+ days ago

Through our criminal justice reform pillar, the Institute is working to create a rational and effective criminal justice system that (1) strengthens communities by treating people, particularly communities of color and the most vulnerable among us, fairly and equitably; (2) provides alternatives to incarceration, particularly for youth; (3) protects constitutional rights; (4) ensures racial equality; and (5) transforming policing and public safety. Under our economic justice pillar, the Institute works to ensure economic justice for residents in our divested, urban communities through expansion of access to (1) quality employment opportunities that promote long-term security, (2) housing in safe and healthy neighborhoods, and (3) wealth development opportunities, so that all people can realize their full potential.

Yonkers, NY10 days ago

$62,000–$80,000 Per Year

Through deep, high-touch relationships, real-world skill development, strong community and corporate partnerships, and a culture of high expectations paired with meaningful support, YPIE helps students prepare for college, persist through graduation, and launch into careers that lead to long-term opportunity. This role works with the Program Director, managing a cohort of 11th-12th grade students: providing individualized guidance to help them complete original research, secure lab or mentor placements, and meet academic and administrative requirements over multiple years.

New!

New York, NY2 days ago

Qualifications include expected graduation in 2027 or 2028, strong academic credentials, interest in finance, effective communication skills, and a collaborative, self-motivated attitude. Interns will assist with meeting materials, respond to client requests, analyze market data, and support strategic projects, gaining exposure to the institutional channel.

New!

Harrison, NJ2 days ago

Responsibilities include preparing financial reports, supporting budgets and forecasts, interpreting financial statements, and conducting ad hoc analyses to inform business decisions. Seeking a motivated college student for an unpaid, for-credit internship in the Finance team focused on financial planning and analysis (FP&A).

New York, New York27 days ago

The ideal candidate will deliver excellence in the classroom, ensure our curriculum reflects the latest industry advancements, actively mentor students and adjunct faculty, and contribute to scholarly and service goals. Specialization and experience in Artificial Intelligence, Cybersecurity, Data sciences, Agile development, or Cloud computing architectures is a significant plus.

New!

New York, NY2 days ago

Ideal candidates are rising Juniors, Seniors, or recent graduates with strong analytical, communication, and problem-solving skills, interested in technology and business operations. They should be proactive, curious, team players, and authorized to work in the U.S. This internship is paid at $20/hour, approximately 30 hours/week from June 2 to August 7, 2026.

Edgewater, NJ30+ days ago

TAP is an internship offered to current student or recent degree/diploma holders with concentration in information technology, programing languages & web technologies, business analysis, project management etc. MAP is an internship program offered to the current students and recent degree/diploma holders with concentration in business administration, marketing, economics, human resources, mass communication etc.

New!

Edison, NJ2 days ago

Benefits include competitive pay, merchandise discounts, leadership development, and potential for future management roles through a rotational program. Interns collaborate with store managers, shadow teams across functions, analyze business trends, and develop strategies.

New!

Wayne, NJ2 days ago

This 8-week paid Store Management Internship provides an immersive experience into retail leadership, covering customer service, merchandising, operations, and team development. It offers hands-on learning through shadowing managers, analyzing business trends, and executing retail strategies, culminating in a project and presentation for store leadership.

Farmingdale, NY11 days ago

$65,000–$65,000

Superior Motion Control is a precision machine shop and assembly operation based in Farmingdale, NY, supporting the U.S. Department of Defense and major prime contractors. SMC is part of IPC Foundry Group, and this role plays a key part in growing our engineering capacity for the next generation of programs.

New!

Jersey City, NJ2 days ago

This Summer Analyst Internship in Corporate Functions, Operations offers a hands-on experience in client engagement, transaction processing, and control functions within a global banking environment. You'll work on projects such as client onboarding, trade booking, reconciliation, risk management, and liquidity forecasting, gaining exposure to key operational areas.

Brooklyn, NY27 days ago

$50,000–$55,000 Per Year

The Internship and Career Coordinator works with the Good Shepherd Services (GSS) team, grounded in the mission and vision of the GSS agency, and in collaboration with the Department of Education (DOE) to develop, implement, and connect our students, to an internship experience that aims to empower and prepare them for life after high school. Through implementation of a range of individual and group job readiness and career exploration and development activities and experiences, the ICC works with students to prepare for the world of work, identify career interests and connect them to opportunities that facilitate employment.

Melville, New York30+ days ago

Professional Development: Customized career development plan for licensing and certifications, Project Manager Business Academy, CAD Training Program, Individual Development Plans/Career Check-Ins, SAM WINS - our initiative for women-focused leadership and development, Milestone Anniversary Recognition, SAMbassador mentorship program. SAM streamlines project delivery through a single, coordinated team, offering in-house capabilities across land surveying, aerial mapping, subsurface utility engineering (SUE), utility coordination (UC), GIS, BIM, and construction engineering inspection (CEI).

Queens, NY20 days ago

Temporary

Working in collaboration with the Clinical Coordinator and program leadership, the Clinical Operations Liaison assists with onboarding clinical affiliates, maintaining communication with clinical site leadership and preceptors and supporting the coordination of student clinical rotations. The Princeton Review and other top rankings consistently recognize the University’s outstanding academics, diverse student body, dynamic internship, and volunteer opportunities, focus on student life, and diverse study abroad offerings.

New!

Harrison, NY2 days ago

Overview: Interns will rotate through three kitchen operations—main kitchen, à la carte dining, and banquet & events kitchen—each lasting 30 days, to gain diverse culinary skills in a structured environment. This 90-day paid summer internship offers culinary students hands-on experience in a private country club setting, with the possibility of full-time employment afterward.

New!

New York, NY2 days ago

$18–$22 Per Hour

As a Creative Health Intern, you'll collaborate with cross-functional teams, work on real projects, attend workshops, and develop skills in areas like art direction, copywriting, design, UX, and creative AI prompt engineering. Eligibility includes current undergraduates or recent grads, with the ability to commute to NYC and legal authorization to work in the U.S. Compensation ranges from $18 to $22 per hour, and the role is non-exempt with overtime eligibility.

Queens, NY30+ days ago

The Princeton Review and other top rankings consistently recognize the University’s outstanding academics, diverse student body, dynamic internship, and volunteer opportunities, focus on student life, and diverse study abroad offerings. John’s University considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as market and organizational considerations when extending an offer.

Somerset, NJ30+ days ago

Our Summer Internship Program at Guest Worldwide, a Sysco company, is a 9-week paid program designed to enhance your education by providing real-world experience. Gain a variety of learning experiences through training, development, and mentorship while completing a meaningful project that supports and drives the business forward.

New!

New York, NY2 days ago

Responsibilities include managing inventory reports, analyzing sales data, supporting market appointments, and assisting with market recaps and competitive analysis. The Summer 2026 - Wholesale Intern supports all aspects of the wholesale business, including systems, processes, sales, and operations.

New York, New York30+ days ago

To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. Overview: As a Summer Analyst on Susquehanna's Macro Research team, you will be partnered with our senior analysts and traders to assist in identifying investment opportunities in the equity, index, and options markets.

New York, New York30+ days ago

To meet the unique challenges of global markets, Susquehanna applies machine learning and advanced quantitative research to vast datasets in order to uncover actionable insights and build effective strategies. Overview: As a Summer Analyst on Susquehanna's Equity Research team, you will be partnered with our senior analysts and traders to assist in identifying investment opportunities in the equity and options markets.

New York, NY28 days ago

Below are examples of the type of work that the interns may be engaged in: A Policy Intern for REFORM Alliance, will have an opportunity to work on a variety of exciting projects that will help the intern develop strong policy skills, expose the intern to leaders in our field, and help further REFORM’s mission and organizational priorities. Assess jurisdictions for alignment with the Work Matters policy framework – Building on the 50-state survey of occupational licensure systems, begin compiling a more holistic assessment of state alignment with the rest of the Work Matters policy framework.

New York, NY8 days ago

$145,000–$185,000

Working closely with portfolio managers, traders, and researchers, you will leverage programming and quantitative modeling skills to provide actionable insights, enhance portfolio performance, and mitigate risk. Statistical Analysis & Machine Learning: Use advanced statistical methods and machine learning techniques to analyze large datasets and derive insights that drive investment decisions.

Newark, NJ11 days ago

$37,100–$55,600 Per Year

If applicable, the successful applicant must prove they are: (1) a citizen or national of the USA; OR (2) a lawful permanent resident of the United States (Non-Conditional Permanent I-551 / Green Card / Permanent Resident Card holder); OR (3) a citizen, national, or permanent resident of a “Generally Authorized” destination on the attached list (https://corporate.pseg.com/-/media/PSEG/Corporate/Careers/Careers Employees who are hired or transfer into a federally regulated role (including positions covered by USDOT, PHMSA, or NRC regulations) are subject to random drug and alcohol testing, inclusive of marijuana.

New!

New York, NY1 day ago

$140,000–$185,000

Investment firms within the Career Launch AI network—including private equity, growth equity, private credit, and multi-asset platforms—may seek a technically strong Portfolio Data Analyst to support portfolio-wide data collection, reporting, and analytics. Individuals in roles like this sit at the intersection of finance, data, and operations, enabling investment teams and operating partners to make better decisions through clean, timely, and actionable data.

New York, NY8 days ago

$100,000–$150,000

A leading middle-market or bulge-bracket investment bank may seek a Technology Investment Banking Analyst to support technology-focused transactions, financial modeling, research, and client deliverables. This Technology Investment Banking Analyst description reflects opportunities available exclusively to Career Launch AI members, including: Roles shared directly with Career Launch AI by employers.

New!

New York, NY4 days ago

$25–$30 Per Hour

Assisting with the development of application software running on the Wave Relay® network, which may include device drivers, Linux kernel modules, network stack development, porting existing software to new embedded platforms, and other low level programming activities. Persistent Systems is looking for an Embedded Software Engineer Intern for the summer of 2026 to assist in the development and implementation of a wide range of networking software for our industry-leading Wave Relay® products.

New!

New York, NY1 day ago

$100,000–$150,000

This role is well-suited for candidates seeking exposure to software, SaaS, fintech, AI, digital infrastructure, and emerging technology sectors, with hands-on experience in financial modeling, market analysis, and transaction execution. Members of the Career Launch AI platform gain access to exclusive opportunities across technology investment banking, growth equity, venture capital, and strategic finance roles that may not appear on public job boards.

New!

New York, NY1 day ago

$90,000–$130,000

Interns support investment teams with startup research, deal sourcing assistance, market analysis, and portfolio tracking, while learning how venture capital firms evaluate and support high-growth companies. Career Launch AI offers optional professional development resources to support candidates pursuing venture capital internships, including: Tools to help navigate VC internship recruiting and application processes.

Newark, NJ30+ days ago

Full-time

About You If you are excited to own and solve problems, work with a creative dynamic team, fail fast in a supportive environment while growing your career and working on high volume (2000+ transactions per second) services that support millions of customers worldwide, this is the role for you. You must have the following Qualifications: Programming experience with at least one modern language such as Java, C++, or C# including object-oriented design 1+ years of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems.

Hoboken, New Jersey25 days ago

Explore our hospitals and discover care that’s high-tech, high-touch, and close to home: Secaucus University Hospital, Flagship campus featuring the Robotic Surgery Institute and modernized emergency care. Assessing the nutritional needs of patients; providing quality nutritional care and monitoring response to nutrition therapy as appropriate to age-specific nutrition.

New York, NY30+ days ago

$18–$20

On the consumer side, Gesture operates a rapidly growing mobile platform that allows people to send meaningful physical gestures instantly—creating powerful moments while generating rich behavioral data that strengthens everything we build. A passionate and driven Data Marketing Engineering Intern who wants to work at the intersection of data engineering, marketing analytics, and AI-powered systems.

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Internship Science Jobs in Brooklyn, NY

2027 Equity Research Summer Internship Oppenheimer & Co. Inc.

Fitness Instructor Internship Juniper Communities

Paid Design Internship Part Time – Summer 2026 New Jersey Institute for Social Justice

Program Manager, Science Research (YPIE Yonkers) Yonkers Partners in Education

Institutional Client Group Summer Internship (2027) NEUBERGER BERMAN GROUP LLC

2026 Internship, Summer - FP&A Red Bull

Full-Time Computer Science Faculty Touro University New York

Summer Internship Program (General Application) Smartly

Associate Internship Program Penderie

Macy's 2026 Summer Internship, Store Management - Edison, NJ Macy’s

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

Junior Mechanical Engineer (Internship to Full-Time) Spectrum Comm Inc

2027 Summer Analyst Internship - Corporate Functions, Operations BNP Paribas

Internship & Career Coordinator Good Shepherd Services

Land Surveying Internship Program - Summer 2026 SAM, LLC

Clinical Operations Liaison for Radiologic Sciences Program St. John's University

Summer Culinary Internship Troon Golf, L.L.C.

Summer Internship Program, Health Network (Creative Roles), Summer 2026 Havas Group

Assistant Professor Industry Professional - Radiologic Sciences Program (Tenure-Track) St. John's University

Internship - GWW - FP - SSMG - US Sysco

Summer Internship 2026 - Wholesale Hugo Boss

Macro Analyst Internship: Summer 2027 Susquehanna International Group, LLP

Equity Analyst Internship: Summer 2027 Susquehanna International Group, LLP

2026 REFORM SUMMER INTERN REFORM Alliance

Quantitative Analyst (Quant) Initio Capital

Summer 2026 Staff Intern - Business - Utility Finance PSEG

Portfolio Data Analyst Career Launch AI

Technology Investment Banking Analyst Career Launch AI

Intern - Embedded Software Engineer (Summer 2026) Persistent Systems

Technology Growth Officer Career Launch AI

Venture Capital Analyst Intern Career Launch AI

Sr Full Stack Engineer High Bridge Consulting

Clinical Registered Dietitian CarePoint Health

Data Marketing Engineering Intern Gesture

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