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Python Intern Jobs in Fairfield, NJ (NOW HIRING)

Astronomer

Product Management Intern

New York, NY · On-site

$30 - $40/hr

Product Management Intern Come join us for a paid, high-impact summer 2026 internship in NYC! Ready ... Contribute production-quality code in Go, Python, or React/TypeScript * Explore novel applications ...

New

Octaura

Intern, Data Engineering

New York, NY

As an intern on the data engineering team you will work directly with our senior data engineers ... In this role you'll assist with developing Python-based data workflows, supporting cloud-based data ...

Coty

Digital Transformation Intern

Cedar Brook, NJ

Digital Transformation intern 6 months September starting, but possibility to start earlier Coty is ... Experience with Python, VBA, or Power Automate * Familiarity with ERP systems or business software

Altanova

Energy Engineer Intern

New York, NY

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This ... Proficiency in C# or Python programming. Equal Opportunities Altanova is an Equal Opportunity ...

Altanova

Energy Engineer Intern

New York, NY · On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This ... Proficiency in C# or Python programming. Equal Opportunities Altanova is an Equal Opportunity ...

Altanova

Energy Engineer Intern

New York, NY · On-site

$18.25 - $23.75/hr

Altanova is actively hiring a building performance intern to join our real estate group. This ... Proficiency in C# or Python programming. Equal Opportunities Altanova is an Equal Opportunity ...

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All JobsPython Intern JobsPython Intern Jobs in Fairfield, NJ

Python Intern information

What is the difference between Python Intern vs Python Developer?

AspectPython InternPython Developer
Required CredentialsTypically pursuing or recently completed a degree in computer science or related fieldProven experience, often with a degree or equivalent in computer science or related field
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time roles, independent project work, team collaboration
Employer & Industry UsageTech companies, startups, educational institutionsTech firms, software companies, enterprise environments
Common Search & ComparisonEntry-level, learning, internship opportunitiesProfessional, full-time employment, career growth

The main difference between a Python Intern and a Python Developer lies in experience and responsibilities. Interns are usually students or recent graduates gaining initial exposure, working under supervision. Developers are experienced professionals responsible for designing, coding, and maintaining software solutions independently. Internships serve as a stepping stone toward becoming a full-fledged Python Developer.

What types of projects can a Python Intern expect to work on during their internship?

As a Python Intern, you will typically be involved in supporting ongoing development projects, such as building automation scripts, data analysis tools, or assisting with backend web development. Interns often collaborate with software engineers, data scientists, or QA teams to contribute code, debug issues, and participate in code reviews. The scope of projects may vary by company, but most internships provide hands-on experience with real codebases, exposure to version control systems like Git, and opportunities to learn best practices from experienced mentors.

What does a Python Intern do?

A Python Intern typically assists in developing, testing, and maintaining software applications using the Python programming language. They may work on tasks such as writing scripts, debugging code, automating processes, and collaborating with team members on various projects. Interns often gain hands-on experience with frameworks, libraries, and tools commonly used in Python development. The role is designed to help them build practical skills and prepare for a full-time career in software engineering.

What are the key skills and qualifications needed to thrive as a Python Intern, and why are they important?

To thrive as a Python Intern, you need a solid understanding of Python programming fundamentals, problem-solving ability, and typically a background in computer science or related coursework. Familiarity with version control systems like Git, basic knowledge of frameworks such as Django or Flask, and experience using code editors or IDEs are common technical requirements. Initiative, willingness to learn, and effective communication help interns stand out by enabling collaboration and adaptability in team environments. These skills ensure that interns can contribute effectively to projects, learn quickly, and integrate smoothly into professional development workflows.
What cities near Fairfield, NJ are hiring for Python Intern jobs? Cities near Fairfield, NJ with the most Python Intern job openings:
Python Intern jobs near you
Infographic showing various Python Intern job openings in Fairfield, NJ as of June 2026, with employment types broken down into 12% Internship, 50% Full Time, 26% Part Time, 2% Temporary, and 10% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.
Quant Risk Management Intern - Year Round

Quant Risk Management Intern - Year Round

CME Group

Manhattan, NY

$23.84 - $39.71/hr

Other

Medical

Posted 4 days ago

Job description

Quant Risk Management - Internship - Year Round

CME Group is currently looking for a Quant Risk Management year-round intern.

This candidate will assist the Quant FnO team on day-to-day activities in support of development, analysis, and back-testing of models that safeguard our clearing initiatives. As a intern within the Quant FnO team, you will support the Equity Asset Class by ensuring the integrity of our risk models, validating complex datasets, and assisting in the deployment of next-generation clearing risk solutions.

Principal Accountabilities:

  • Model Validation: Conduct rigorous margin and stress testing model validations to ensure systemic stability.
  • Performance Analysis: Execute daily portfolio back-testing and historical data validation for equity-based products.
  • Production Support: Oversee code release testing and ensure the seamless integration of quant libraries into production environments.
  • Research & Implementation: Independently conduct quantitative research to formulate, implement, and document solutions for complex risk problems.

Skills / Software Requirements:

  • Programming: High proficiency in Python and SQL is essential. Experience with C++/C# is strongly preferred.
  • Risk Modeling: Deep understanding of statistical models in risk management, specifically:
  • Historical and Monte Carlo VaR
  • Multi-Factor Risk Models
  • Stressed VaR & Liquidity Risk models
  • Derivatives Knowledge: Solid foundation in financial markets, advanced derivatives modeling, and volatility surfaces.

Minimum Qualifications:

  • Master’s degree or PhD in Financial Mathematics, Financial Engineering, Computer Science, Physics, or a related quantitative field.
  • Available 40 hours a week

Sponsorship Qualifications:

  • Please note that our company is unable to provide employment sponsorship for this position and can only consider candidates who are legally authorized to work in the United States without sponsorship assistance (CPT, H1B, F1, L etc.).

#EarlyCareers

CME Group is committed to offering a competitive pay package for our employee interns. The pay range typically applicable to our intern roles is $23.84--$39.71. Actual pay offered will be dependent on a wide array of factors including but not limited to: relevant experience, skills, education, location of the internship, and the internship area of focus. Through our benefits program, we offer our employee interns the opportunity to participate in select offerings. This includes our comprehensive health coverage and a mental health benefit.

CME Group: Where Futures are Made

CME Group is the world’s leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it - all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we’re looking for more.

At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone’s perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic.

Important Notice:

Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process. Learn more here .

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About CME Group

Sourced by ZipRecruiter

As the world’s leading derivatives marketplace, CME Group is where the world comes to manage risk. We enable clients to trade futures, options, cash and OTC markets, optimize portfolios, and analyze data – empowering market participants worldwide to efficiently manage risk and capture opportunities. CME Group exchanges offer the widest range of global benchmark products across all major asset classes based on interest rates, equity indexes, foreign exchange, energy, agricultural products and metals. We meet uncertainty and volatility with confidence and clarity, across the trading lifecycle and around the world.

Industry

Finance and insurance

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

2007

Social media

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