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John Leonardo
Senior Software Engineer
Hey! I'm currently a Senior Engineer at Roblox working on people/AI systems. Before that, I was at Amazon working in Search AI and anomaly detection in logistics. Before that, I was working at IBM on infra modernization.
Projects
- TinySafeA Qwen3 safety classifier that returns structured moderation verdicts.
- WeirdBenchUnconventional LLM benchmarks for modern frontier models.
- Resume RodeoAI resume analysis and optimization.
- Lite.fyiA stripped-down link shortener built for speed.
- Stock Quant AIEquity research workflows with AI in the loop.