Eduardo Bilato

Senior Software Engineer

Senior engineer on Traact's contract-lifecycle platform, working across the full stack on entity management, permissions, and AI integrations. Led a cost and quality revamp of the contract-AI pipeline (intelligence-service) and is transitioning into a Tech Lead / Principal Engineer role, technically driving the Blue Label vendor entity-binding project.

• -99%Migrated the contract-AI base model from GPT-4-0613 to GPT-5-mini, cutting input-token cost ~120x and output-token cost ~30x
• -80%Migrated the document-embedding model to text-embedding-3-small, cutting embedding cost for RAG/autofill ingestion
• $5K→$10Re-ingested ~6,000 existing platform documents into the new embedding pipeline for under $10, versus an estimated $5,000 with the naive approach
• Redesigned contract autofill to skip reprocessing already-filled documents, eliminating redundant intelligence-service calls
• Found and fixed cross-tenant data-isolation vulnerabilities (groups, contracts, invoices, boards, tasks leaking across workspaces), with automated test coverage
• Designed an internal multi-agent AI pipeline (PO -> Architect -> Developer -> Reviewer -> QA) to accelerate feature delivery from Linear tickets