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Python Developer Internship Jobs in Princeton, NJ

Auctor AI

Software Engineering Intern

New York, NY · On-site

$80/hr

Internship Overview Join us in New York City for 10-12 weeks and help build the next generation of ... Contribute features to our Next.js + Python stack, from API to UI * Prototype and benchmark LLM ...

Jane Street

Data Engineer

New York, NY · On-site

$125K - $150K/yr

... internship, you will explore ways to approach and solve exciting problems within your field of ... You'll write Python, SQL, and OCaml; use open-source tools and proprietary software; and work with ...

Jane Street

Data Engineer

New York, NY

$125K - $150K/yr

... internship, you will explore ways to approach and solve exciting problems within your field of ... You'll write Python, SQL, and OCaml; use open-source tools and proprietary software; and work with ...

Jane Street

Software Engineer

New York, NY

Some teams also use Python, so depending on the project, you might do some work with Python as well. During the internship, you'll be closely mentored by full-time software engineers. Mentors design ...

Jane Street

Software Engineer

New York, NY · On-site

Some teams also use Python, so depending on the project, you might do some work with Python as well. During the internship, you'll be closely mentored by full-time software engineers. Mentors design ...

Jane Street

Software Engineer

New York, NY

Some teams also use Python, so depending on the project, you might do some work with Python as well. During the internship, you'll be closely mentored by full-time software engineers. Mentors design ...

Jane Street

Software Engineer

New York, NY · On-site

Some teams also use Python, so depending on the project, you might do some work with Python as well. During the internship, you'll be closely mentored by full-time software engineers. Mentors design ...

IBM

Data Engineer Intern 2027

New York, NY · On-site

For many, it started with an internship. As an IBM intern, you won't just gain experience - you'll ... Utilize vprogram languages like Python to build data pipelines, extracting and transforming data ...

IBM

Data Engineer Intern 2027

New York, NY

For many, it started with an internship. As an IBM intern, you won't just gain experience - you'll ... Utilize vprogram languages like Python to build data pipelines, extracting and transforming data ...

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How much do python developer internship jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for python developer internship in Princeton, NJ is $61.45, according to ZipRecruiter salary data. Most workers in this role earn between $50.67 and $69.81 per hour, depending on experience, location, and employer.

What is a Python developer internship?

A Python Developer Internship is a temporary, entry-level position where individuals learn and apply Python programming skills in a real-world professional setting. Interns typically work under the supervision of experienced developers, assisting with coding, debugging, and software development projects. This internship provides hands-on experience in using Python for tasks such as web development, data analysis, automation, and scripting. It's an excellent opportunity for students or recent graduates to gain practical skills, build a professional network, and improve their chances of securing a full-time job as a Python developer.

What kinds of projects and tasks can I expect to work on during a Python developer internship?

As a Python Developer Intern, you'll typically work on a variety of hands-on projects, such as developing scripts to automate processes, contributing to web applications using frameworks like Django or Flask, and assisting with data analysis or backend services. You'll often collaborate closely with senior developers, attend code reviews, and participate in daily stand-ups. These tasks provide exposure to real-world development workflows and foster both technical and teamwork skills, giving you a strong foundation for a future career in software engineering.

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

To thrive as a Python Developer Intern, you need a solid understanding of Python programming fundamentals, data structures, algorithms, and typically a background in computer science or related coursework. Familiarity with version control systems like Git, basic knowledge of web frameworks such as Flask or Django, and experience with code editors or IDEs are common requirements. Strong problem-solving skills, attention to detail, and a willingness to learn make interns stand out in this role. These skills and qualities are crucial for contributing effectively to projects, adapting to new technologies, and growing within a fast-paced development team.

Are Python developers still in demand?

Python developers are currently in high demand across various industries due to Python's versatility and widespread use in data analysis, web development, and automation. Skills in frameworks like Django or Flask and knowledge of data tools can enhance job prospects in this field.

Is a Python Developer Internship worth it?

A Python Developer Internship provides practical experience in programming, debugging, and using tools like Git and IDEs, which can enhance a candidate's skills and employability. Internships often offer networking opportunities and a chance to understand industry workflows, making them valuable for those starting a career in software development.

What are the most commonly searched types of Python Developer jobs in Princeton, NJ?

The most popular types of Python Developer jobs in Princeton, NJ are:

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Python Developer Internship jobs near you

Quantitative Research Internship - PhD: Summer 2027

New York, NY • On-site

Susquehanna International Group, LLP
Finance and Insurance • 1 - 5K employees
Learn more about Susquehanna International Group, LLPexternal

$8.6K/wk

Full-time, Temporary, Internship

Re-posted 4 days ago

Job description

Overview
As a Quantitative Research Intern at Susquehanna, you will work on projects that model the work of our full-time employees. You will also go through a comprehensive education program and interact with mentors who are at the top of their field, allowing you to build foundational knowledge in quantitative finance. You will have the opportunity to build alphas on an actual trading strategy.
What you can expect
  • Modelling: Apply probability theory, statistical analysis, and machine learning techniques to predict market behavior and generate alphas
  • Execution: Create strategies to execute on modelling ideas under simulated competition
  • Evaluation: Backtest ideas using historical market data and revise strategies
  • Breadth: Explore all aspects of quant work and different areas of Susquehanna's business
  • Education: Participate in a comprehensive education program and receive personalized mentorship from experienced professionals to accelerate your growth
  • Collaboration: Work in an open environment that allows you to collaborate with multiple teams and get exposure to different groups and parts of the business

Susquehanna combines all of the above to provide the best quant internship program in the industry. Join us to see why so many previous quant interns decide to return for a full-time career.
What we're looking for
  • PhDs (in penultimate or final year) in quantitative fields such as mathematics, physics, statistics, electrical engineering, computer science, operations research, or economics
  • Analytical problem-solvers with excellent logical reasoning and a passion for turning data into decisions
  • Clear communicators in a fast-paced and highly collaborative environment
  • Programmers comfortable processing and analyzing large data sets in Python; experience with C++ (or another low-level language) is a plus
  • Strategic thinkers with demonstrated interests in strategic games and/or competitive activities
  • Self-motivated and quick to learn, thriving in dynamic, fast-moving environment

By applying to this role, you will be automatically considered for the Quantitative Systematic Trading Internship program. There is no need to apply to both positions to be considered for both.
Opportunities as a quantitative research intern will be available in our Philadelphia and New York offices.
PhD quantitative research interns will receive a $8600 weekly base salary during the ten-week program. In addition, interns will receive a signing bonus, housing, breakfast and lunch, and other perks.
About Susquehanna
Susquehanna is a global quantitative trading firm powered by scientific rigor, curiosity, and innovation. Our culture is intellectually driven and highly collaborative, bringing together researchers, engineers, and traders to design and deploy impactful strategies in our systematic trading environment. 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. By uniting deep market expertise with cutting-edge technology, we excel in solving complex problems and pushing boundaries together.
If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.
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