Quantitative Developer – Data Science Intern

Fidelity Investments

. Apply problem-solving, quantitative, and engineering skills to support Quantitative Research Analysts, Portfolio Managers, and other investment professionals .

Posted 10/22/2026full-timeUnited StatesEntry Level💰 $20 - $32 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in full stack software engineering with a focus on Python, R, SQL, and Java, while applying strong analytical and problem-solving skills to develop robust analytical solutions for investment processes. Effective communication and presentation skills are essential for articulating findings and recommendations to investment professionals.

Highest-signal resume keywords

Full Stack Software EngineeringPython ProgrammingFinancial Engineering ConceptsMachine LearningAnalytical Problem-Solving

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PythonRSQLJavaJavaScriptHTML/CSSC++Quantitative AnalysisSoftware DevelopmentAnalytical Solutions

Soft Skills

Communication SkillsPresentation SkillsWriting SkillsProblem-Solving SkillsInterpersonal Skills

Tools & Technologies

Analytical ToolsInvestment SoftwareDocumentation ToolsDevelopment FrameworksData Visualization Tools

Industry Keywords

Financial MarketsInvestment ProcessesQuantitative ResearchPortfolio ManagementExtensibility

Tech Stack

Tools & technologies

JavaJavaScriptPythonSQLC++

About the role

Key responsibilities & impact

Apply problem-solving, quantitative, and engineering skills to support Quantitative Research Analysts, Portfolio Managers, and other investment professionals
Build high-quality, robust, and efficient analytical solutions to improve investment processes
Gather requirements through dialogue, conceptualize ideas using programming languages, and create packaged solutions for investment professionals
Develop documentation for created solutions and recommendations for future extensibility

Requirements

What you’ll need

Class of 2029–2028 Master’s or Bachelor’s degree candidates
Demonstrated projects in full stack software engineering
Ability to use various technologies and tools
Academic or intellectual interest in financial markets
Excellent communication, presentation, and writing skills
Ability to clearly articulate findings
Interest in and executed projects leveraging Financial Engineering or Machine Learning concepts
Full stack software engineering experience using combinations of Python, R, SQL, Java, JavaScript, HTML/CSS, and C++
Strong analytical, quantitative, and problem-solving skills
Fidelity will not provide immigration sponsorship for this position

Benefits

Comp & perks

Paid internship
Resume-building opportunity
Networking opportunities
Valuable work experience