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Quantitative Developer Summer Intern Jobs in Ridgefield, CT

2025 - Summer Intern Co-op Conversion

Danbury, CT · On-site

$15.25 - $20.50/hr

This requisition is for 2025 Summer Intern/Co-op Conversion candidates with assignment end dates ... Functional Talent Scouts (function or engineering subfunction), who are CC03 or higher employees ...

Audio Visual Summer Intern

Stamford, CT · On-site

$16 - $21.25/hr

Position Summary We are seeking an enthusiastic Audio-Visual Intern for a summer internship ... in recording, theater technology, audio engineering, media production, digital media ...

Empire State Intern

Chappaqua, NY · On-site

$17 - $20/hr

Children's Aid runs a summer day camp in Chappaqua, NY that brings together children from Manhattan ... They are employed to do maintenance, assist with campers, and provide special programming that is ...

During the summer, each BLP Intern is provided with project work that is important to our business ... Pursuing a Bachelor's degree in a quantitative discipline like Statistics, Mathematics, Engineering ...

The Internship Program Our 10-week summer program puts real work of the firm in your hands. You ... Programming skills required; Python preferred * Strong problem solving and quantitative skills

The Internship Program Our 10-week summer program puts real work of the firm in your hands. You ... Programming skills required; Python preferred * Strong problem solving and quantitative skills

BLP Intern - Credit

Stamford, CT

$16 - $21.25/hr

During the summer, each BLP Intern is provided with project work that is important to our business ... Academic excellence with financial, quantitative and analytical competency * Analytical skills ...

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Quantitative Developer Summer Intern information

What are the typical responsibilities for a Quantitative Developer Summer Intern during their internship?

As a Quantitative Developer Summer Intern, you will likely assist with designing, coding, and testing quantitative models and tools under the guidance of experienced developers and quants. Your day-to-day work may involve data analysis, collaborating on algorithm optimization, and writing clean, efficient code for real-world finance applications. Interns often participate in team meetings, contribute to ongoing projects, and may have the opportunity to present their results to key stakeholders. This role provides valuable exposure to working in a fast-paced, collaborative environment and learning industry-standard development practices. By engaging with both technical and project-based tasks, you gain hands-on experience that can lead to future full-time opportunities.

What are the key skills and qualifications needed to thrive in the Quantitative Developer Summer Intern position, and why are they important?

To thrive as a Quantitative Developer Summer Intern, you need strong analytical abilities, proficiency in mathematics, and programming skills in languages like Python or C++, often supported by coursework in computer science, mathematics, or related fields. Familiarity with quantitative modeling tools, financial data platforms, and version control systems such as Git is typically important. Attention to detail, problem-solving aptitude, and effective teamwork and communication skills help interns contribute meaningfully to complex projects. These abilities are vital for efficiently developing, testing, and implementing quantitative models within high-performing financial or technology teams.

What is a Quantitative Developer Summer Intern job?

A Quantitative Developer Summer Intern works on developing, implementing, and optimizing financial models, trading algorithms, and data-driven tools. Interns typically collaborate with quantitative researchers, traders, and software engineers to enhance trading strategies and risk management systems. Responsibilities may include coding in languages like Python, C++, or Java, analyzing financial data, and improving computational efficiency. This role provides hands-on experience in quantitative finance, algorithmic trading, and software development within a financial institution or hedge fund.

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What job categories do people searching Quantitative Developer Summer Intern jobs in Ridgefield, CT look for? The top searched job categories for Quantitative Developer Summer Intern jobs in Ridgefield, CT are:
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Infographic showing various Quantitative Developer Summer Intern job openings in Ridgefield, CT as of June 2026, with employment types broken down into 72% Full Time, 17% Part Time, and 11% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution.
2025 - Summer Intern Co-op Conversion

2025 - Summer Intern Co-op Conversion

Cummins Inc.

Norwalk, CT • On-site

$15 - $20/hr

Other

This job post has expired today. Applications are no longer accepted.


Cummins rating

8.1

Company rating: 8.1 out of 10

Based on 246 frontline employees who took The Breakroom Quiz

110th of 519 rated manufacturers


Job description

This requisition is for 2025 Summer Intern/Co-op Conversion candidates with assignment end dates from 7/1 - 9/30 to apply to be considered for the conversion process.

There are two ways you can be converted:

  1. Hiring Manager has approved headcount and a position that they wish to directly convert you to your next assignment ( no surveys required and would be initiated by Hiring Manager to NA Talent Acquisition Early Careers Team)

  2. You will receive a link to apply to the requisition from MyHR asking you to apply to the position.

OR

  1. All that are not direct conversions will be reviewed as a group based on the current function or engineering subfunction led by the Early Careers Talent Acquisition Operations and/or Talent Acquisition Coordination teams and functional recruiters (surveys required)
  2. Functional Talent Scouts (function or engineering subfunction), who are CC03 or higher employees, and have many years of experience, are selected by the business to make hiring decisions for managers. They will review all student surveys, manager surveys, education level, major, skill set, against available positions and if they see a good fit, they will either make an alignment or recommend for close out if there are no roles available.
  3. If you are aligned during one of the reviews, you will receive an email from MyHR to apply to the position.

Note - this is a new step with the implementation of MyHR for compliance purposes.

  1. Once you complete your application and attached your updated resume with your most recent Cummins experience you must submit the application.

  2. If recommended for alignment, you will receive a phone call directly from the Talent Acquisition Coordination team once we are finished with the process.

  3. If recommended for close out due to no roles available, you will receive an email from MyHR notifying you.

Please apply to this requisition to be considered in the Summer 2025 Intern/Co-op Conversion Process.

Students eligible have assignment end dates from July 1 through September 30, 2025.

Note - Please do not share this link with anyone else. This is only for U.S. Early Careers Interns/Co-ops (salaried students).

Please note – this is a generic requisition that you must apply to if you want to be considered in the 2025 Summer Intern/Co-op Conversion process.

Job Human Resources

Organization Cummins Inc.

Role Category On-site with Flexibility

Job Type Student - Internship

ReqID 2416172

Relocation Package No

100% On-Site No

Cummins and E-Verify

At Cummins, we are an equal opportunity and affirmative action employer dedicated to diversity in the workplace. Our policy is to provide equal employment opportunities to all qualified persons without regard to race, gender, color, disability, national origin, age, religion, union affiliation, sexual orientation, veteran status, citizenship, gender identity and/or expression, or other status protected by law. Cummins validates the right to work using E-Verify and will provide the Social Security Administration (SSA) and, if necessary, the Department of Homeland Security (DHS), with information from each new employee’s Form I-9 to confirm work authorization. Visit http://EEOC.gov to know your rights on workplace discrimination.


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About Cummins

Sourced by ZipRecruiter

Cummins Inc., headquartered in Columbus, IN, US, is a global power leader that designs, manufactures, and distributes numerous power products and systems. With its genesis from as early as 1919, the company readily serves diverse industries such as transportation, industrial, generator drive, or marine applications, among others. At the heart of Cummins' operations, its key product lineup encompasses diesel & natural gas engines, generator sets, engine components, and filtration, emission solutions, and electrical power generation systems. Cummins deeply embodies core values of integrity, respect for diversity, teamwork, performance excellence, and social responsibility - all of which dynamically fuel their mission 'Making people's lives better by powering a more prosperous world'.

Industry

Transportation equipment manufacturing

Company size

10,000+ Employees

Headquarters location

Columbus, IN, US

Year founded

1919