
Paychex
Software Engineer Intern · AI Integrations
- Employment period
- –
- Location
- Rochester, NY
- Led development of an internal AI developer platform, integrating AI agents and MCP tooling into enterprise workflows; presented it to executives.
- Built LLM evaluations for real developer workflows, comparing model behavior, reliability, and usefulness.
- Reduced token usage by 55% with a subagent architecture while improving internal agent workflow performance.
- AI agents
- MCP
- LLM evaluation
- Developer tools



