Full-Stack Software Engineer crafting scalable, user-centric solutions.

Over 4 years of production experience building distributed micro-frontend architectures, enterprise tools serving millions of users, and client-side optimization engines — expanding into production AI engineering.

Daniel Giovinazzo

Selected Work

Production applications, client-side calculation engines, and autonomous AI systems built with a focus on reliability, performance, and clear human guardrails.

BeaconAI — Deterministic Job Intelligence & Automated Application Engine

An autonomous, model-agnostic CLI pipeline engineered to invert the commercial hiring board paradigm. Ingests unstructured RSS feeds and native IMAP email alerts, applies zero-cost deterministic constraint gates (Tier 1), scores candidates with strictly typed Pydantic LLM schemas across any foundation provider via LiteLLM (Tier 2), and compiles bespoke, ATS-compliant single-page PDF resumes with a sandboxed WeasyPrint engine.

Python 3.11+Pydantic V2LiteLLMSandboxed WeasyPrintSQLiteGitHub ActionsAutonomous Pipeline

VigilDesk — Autonomous Support Triage & RAG Copilot

A multi-tenant autonomous AI support triage agent and RAG knowledge service built to eliminate enterprise documentation bottlenecks. Features an embedded copilot (Pip) for grounded policy retrieval and draft responses, a bounded reasoning loop with Human-in-the-Loop (HITL) safety controls, prompt injection defense, and comprehensive observability telemetry.

ReactTypeScriptPython / FlaskPostgreSQLRAG / Vector EngineAutonomous AI Agent

FlipCalc — Real-Time Margin Engine

A mobile-first, client-side calculation engine built to solve real-world e-commerce operational bottlenecks. Automates complex real-time margin variables and moves computations client-side for offline warehouse use, reducing item evaluation time by 70%.

ReactTypeScriptClient-Side EngineOffline-First