Internships in Hempstead, New York, United States

Long Island Rough Riders is a historic semi‑professional soccer club in Uniondale, NY, dedicated to developing youth talent and community programs. This internship blends academic studies with hands‑on operational support, managing youth player needs, coordinating programs, and handling administrative tasks.

West Hempstead Animal Hospital offers a paid DVM Student Externship for veterinary students seeking real-world clinical experience. Externs work alongside experienced doctors and licensed veterinary technicians in a modern hospital providing services from vaccinations and disease prevention to orthopedics, cardiology, dental care, soft tissue surgery, and internal medicine for dogs, cats, and pocket pets.

Super Soccer Stars youth soccer program offers classes, camps, and clinics across Long Island and Eastern Queens. The Business Operations Intern supports new business development, partnership management, marketing initiatives, and market research to expand the organization’s reach.

Sports Management Intern on the Operations team at Super Soccer Stars, a leading youth soccer organization. Works on business development, marketing, partnerships, and coaching operations projects that drive growth across Long Island and Eastern Queens.

Chartwells Higher Ed at Compass Group drives campus dining experiences for Adelphi University. The Marketing Intern works with the Marketing Manager to research student needs, create and manage social media content, plan events, and develop promotional materials to boost program visibility.

Outreach Development Corporation (Outreach) provides evidence-based behavioral health services and training. The Intern will support the Outreach Outpatient program in Brentwood, NY by conducting assessments, providing individual and group counseling, managing caseloads, and coordinating care with partners.

Outreach Development Corporation (Outreach) Outpatient program provides evidence‑based behavioral health services. The Intern Counselor will support experienced clinicians by conducting assessments, intakes, and case management for clients with substance use and co‑occurring mental health disorders.

Alliance Animal Health’s West Hempstead Animal Hospital offers a DVM Student Externship that provides veterinary students with hands‑on experience in a full‑service practice. Students work alongside experienced veterinarians, assisting with examinations, diagnostics, and procedures across a diverse patient population that includes dogs, cats, rabbits, ferrets, and other pocket pets.

The Veterinary Emergency Group (VEG) invites veterinary technology students to join its hands‑on externship program in Carle Place, NY. Participants will shadow credentialed emergency technicians, assist with triage, diagnostics, anesthesia, and inpatient care, and practice skills required by their school’s proficiency checklist. The program offers mentorship, real‑time learning, and exposure to the fast‑paced environment of an emergency veterinary hospital.

Quality Veterinary Care, a Long Island veterinary hospital, blends advanced medicine with efficient, friendly service in a welcoming environment. This DVM Student Externship lets 1st–4th year veterinary students gain real-world experience through 1:1 mentorship, hands-on exposure to diagnostics, surgery, and dental care, and flexible scheduling.

Posillico is a multi-disciplined construction company building for generations across its Civil/Foundation, Wastewater, Environmental, Utilities, Drilling, Paving, Consulting, Developmental, and Materials business units in the Tri-State area. This 11+ week summer internship offers non-engineering roles in Business Development/Marketing, Design Build/Proposal, Risk Management, Human Resources, Safety, and Legal, where interns gain career-related experience linking coursework to future employment.

Posillico is a multi-disciplined construction company building for generations across the Tri-State area, with business units spanning Civil/foundation, Wastewater, Environmental, Utilities, Drilling, Paving, and Materials. The 2027 Summer Engineering Internship prepares students for the heavy civil construction industry through hands-on field and office experiences working alongside Civil, Mechanical, and Environmental Engineers.

Design Showroom team at Riverhead Building Supply helps homeowners, architects, and contractors explore product and design solutions in the showroom. The intern assists customers, supports showroom operations, learns cabinetry and home design trends, and documents orders in the CRM. Farmingdale, NY, hybrid with on-site showroom presence, 3 days onsite, remote work allowed for administrative tasks.

Northwestern Mutual College Financial Representatives internship program builds future financial planners through mentorship, networking, and hands‑on experience. Interns prospect clients, develop business strategies, and prepare financial plans while receiving weekly coaching and training on proprietary software.

Northwestern Mutual's College Financial Representative Internship Program in Farmingdale, NY, provides full-time students with guidance and a framework to build an integrated financial planning practice from the ground up. Interns prospect and network to build a client base, develop and execute business strategies, call on potential clients, prepare financial plans, and engage in weekly coaching and training.

Infant and Early Childhood Mental Health Program at SCO Family of Services provides trauma‑informed therapeutic services for children birth to five and their caregivers. The MSW Unpaid Intern delivers individual and group therapy, conducts assessments, and supports parent‑child dyads under supervision, while collaborating with multidisciplinary staff.

Wonder With Me Program at SCO Family of Services provides trauma‑informed, relationship‑based therapeutic services for infants and young children. The MSW Intern supports the program by delivering individual and group therapy, coaching parents, and documenting child development under supervision of a licensed social worker.

Infant and Early Childhood Mental Health Program at SCO Family of Services provides trauma-informed, relationship-based therapeutic services for children birth to five. The Dance/Movement Therapy Intern co-facilitates individual and group sessions, supports parent‑child dyadic work, documents development, and participates in supervision and interdisciplinary case conferences.

Police Athletic League (PAL) runs the In‑Step internship, a 20‑week stipend‑based program that prepares young adults ages 16‑19 for the workforce. Interns spend the first 10 weeks in work‑readiness workshops, then move to an internal or external assignment where they support staff with day‑to‑day tasks.