Data Scientist Spring Intern— Agentic AI

Job description

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology. Job Description: Agent Design & Implementation: Build and iterate AI agents end-to-end — from defining goals, personas, and constraints to wiring LLM reasoning with tool execution. Implement planning strategies including chain-of-thought, ReAct loops, and hierarchical task decomposition to enable agents to solve multi-step problems autonomously. Design and refine system prompts, few-shot examples, and guardrails that shape agent behavior, tone, and decision-making boundaries. Terminal-Based AI Coding & Development: Work extensively inside AI-powered coding terminals ( OpenCode , Deep Agent ) as both a user and a builder — understanding how these tools orchestrate LLM calls, file edits, and shell commands. Contribute to the development of custom coding agent workflows that automate code generation, review, refactoring, and testing tasks....