Internships in Jersey City, New Jersey, United States

Investments Intern at Fortitude Re, a leading reinsurance firm. Supports cashflow calculations, risk metrics, and analytics for investment assets while developing quantitative tools and models.

The 2027 BNY Summer Internship Program – Engineering (Production Services) places interns within BNY’s Production Services practice in Jersey City, NJ, operating on a hybrid model. Interns support a Follow-the-Sun, Always-On production environment by maintaining, monitoring, and troubleshooting applications and technology platforms across the full IT Service Management lifecycle.

Financial Services team at Northwestern Mutual builds integrated financial planning practices for clients. As a College Financial Representative Intern you will prospect, network, develop business strategies, and prepare financial plans while receiving weekly coaching and training.

FIRST Events Team coordinates virtual and live brand experiences for Fortune 500 clients. The Intern supports Project Managers with event logistics, supplier coordination, document preparation, and on‑site assistance, working three days per week in the Jersey City office.

Asset Wealth Management Machine Learning Engineer, Summer Associate on the Private Banking AI team. The role builds advanced AI agents, designs prompt‑based LLM pipelines, and creates testing frameworks to transform client experiences with cutting‑edge NLP. Work onsite in Jersey City, NJ, full‑time summer internship, with relocation assistance available.

Internship focused on building high-performance trading systems and backtesting tools using C++ and Python, with emphasis on low-latency design and cloud deployment.

Asset Wealth Management Machine Learning Engineer - Summer Associate on the Private Banking AI team, focused on building advanced AI agents and machine learning solutions for client experience transformation. The role researches, designs, and deploys prompt‑based LLM models, creates scalable data pipelines, and collaborates with engineering and business partners to deliver reliable, high‑impact financial insights.

Quantitative Research team at AXQ Capital focuses on developing systematic trading strategies through rigorous scientific research and advanced data infrastructure. The intern will work under senior portfolio managers to develop and refine quantitative models, apply statistical and machine learning techniques to market data, and support research projects by collecting, cleaning, and analyzing datasets.

Internship opportunity for a quantitative researcher to support senior analysts in designing and developing global futures, stocks, and options strategies. The role involves analyzing large tick‑by‑tick financial datasets to identify alpha patterns, collaborating on model refinement, and communicating insights to stakeholders.

Asset Wealth Management team at JPMorgan Chase is reimagining private banking by building advanced AI agents and machine learning solutions. The ML Engineer Intern will design, deploy and manage prompt‑based LLM models, conduct research on prompt engineering, build testing frameworks, and collaborate with engineering teams to deliver scalable solutions.

Project Management Intern on the Compliance team at NICE, a leader in RegTech solutions. Supports project planning, execution, and stakeholder communication for strategic customer and internal initiatives, tracking deliverables and risks.

The Veterinary Emergency Group (VEG) offers an unpaid externship for veterinary technology students to gain hands‑on experience in emergency medicine. Participants work alongside credentialed technicians, shadowing triage, diagnostics, anesthesia, and inpatient care, while receiving mentorship and exploring career paths.

Uline Sales Team offers a high‑energy, face‑to‑face selling experience for aspiring sales professionals. As an Outside Sales Intern you will deliver customer service, conduct territory visits, and participate in weekly sales meetings while receiving two weeks of professional training and mentorship.

Kids in the Game seeks a DEI Intern to support the Chief People Officer in advancing diversity, equity, and inclusion initiatives. The role involves research, content creation, workshop facilitation, and data analysis, with a mix of on-site and remote work.

The Alexander Group, Inc. is a go-to-market consulting firm that helps marketing, sales, and service leaders unlock growth by improving how they sell, serve, and engage customers. As a Summer Business Analyst (Intern), you will work closely with an assigned Project Manager as a fully integrated project team member, analyzing client data, building business scenario models, developing client-ready slides, and supporting interviews, research, and day-to-day project execution over a ten-week program

Product Team at New York Post builds digital experiences for a leading media brand. The Product Intern supports product development, market research, KPI tracking and cross‑functional collaboration to enhance audience growth.

TikTok Shop US Operations team builds a leading commerce platform that connects merchants, creators, and shoppers through TikTok. As a Category Manager Intern you will acquire and incubate merchants, develop collaborative growth models, and solve business challenges by partnering with cross‑functional teams.

Prior Labs is a frontier AI lab (now part of SAP) pioneering tabular foundation models like TabPFN v2. As a Visiting Associate, you'll join a small cohort of generalists, each owning a defined function across tracks like Growth & Sales Enablement, Marketing & Community, Expansion & People Ops, or Hiring.

Algorithm Development team at Hudson River Trading focuses on researching and implementing automated trading strategies across global markets. Interns apply advanced quantitative research, Python/C++ programming, and machine learning to develop predictive models and conduct large‑scale data analysis.

Supply Chain team at tarte works to ensure efficient, cruelty‑free beauty product flow from sourcing to customers. As a Fall 2026 Supply Chain Intern you will support day‑to‑day operations, own weekly tasks, attend trainings, and collaborate with leaders on an independent project while developing analytical and strategic thinking.