State Street Investment Management - Data Scientist - Summer Internship 2026

State Street • Quincy, MA

12h • Onsite

About The Position

The State Street Investment Management (SSIM) Data, Analytics & AI Services (DAAIS) is seeking to hire a Data Science Intern at Boston office. You’ll work on exciting projects that bring AI solutions to life for our Investment Management business. This is a great opportunity to learn how AI supports technology platforms and services in a global financial organization. As part of our team, you’ll gain hands-on experience with modern AI tools and frameworks, contribute to solution design, and learn best practices for AI modelling and data governance. You’ll be supported by experienced professionals and have the chance to develop technical and problem-solving skills in a collaborative environment.

Requirements

• Bachelor’s degree required (preferably in computer science, financial mathematics, and financial engineering).
• 3+ months with GenAI solution, development experience with known LLMs (OpenAI ChatGPT, Claude, Llama, or DeepSeek), Agentic AI technologies like MCP, prior experience with RAG, Text2SQL, fine tuning, distillation, and responsible AI framework integration.
• 3+ months of hands-on coding experience with foundational AI/ML algorithms and familiar with deep learning neural network like various supervise and unsupervised models.
• 3+ months of modern, object-oriented or functional programming and design experience (Python, Java) and proficient in AI code generation tools like GitHub Co-pilot/Cursor.
• Result driven, detail oriented, candid attitude.

Nice To Haves

• GenAI/LLMs, Data Science and Machine Learning Frameworks (Anthropic, MCP, Agentic AI, RAG, Text2SQL, Vectorized DB, Agentic Flow management frameworks like LangGraph, AutoGen, CrewAI, LangChain, LlmaIndex).
• Structured and unstructured data management tools (Snowflake, Databricks, PGVector, PostgreSQL, Hadoop, etc.).

Responsibilities

• Adopt various modern AI tools to design and develop AI solution and disrupt traditional AI development approach and improve productivity.
• Become familiar in GenAI/LLM model evaluation, benchmarking, solution design, development, and validation.
• Integrate, customize, and train known LLMs and agentic frameworks to solve financial problem, perform validation, and fix bugs.

Benefits

• Employees are eligible to participate in State Street’s comprehensive benefits program, which includes: our retirement savings plan (401K) with company match; insurance coverage including basic life, medical, dental, vision, long-term disability, and other optional additional coverages; paid-time off including vacation, sick leave, short term disability, and family care responsibilities; access to our Employee Assistance Program; incentive compensation including eligibility for annual performance-based awards (excluding certain sales roles subject to sales incentive plans); and, eligibility for certain tax advantaged savings plans.

What This Job Offers

• Career Level: Intern
• Number of Employees: 5,001-10,000 employees