Experience

Production work across full-stack development, AI engineering, and systems infrastructure.

Music Admin, Inc. · US | Remote

Jul 2025 — Apr 2026

Architected an AI-powered changelog engine and architecture diagram agent using FastAPI, OpenAI, and Mermaid.js with parallel agent processing and GitHub GraphQL/REST integrations.
Held primary ownership of the production React 19 client portal with Vite 6, dual-layer JWT/OAuth authentication, and WCAG-compliant UI components.
Lead contributor to the Django 5.2 / DRF catalog API — complex composition metadata, RFC 7807 error handling, and Redis caching optimization.
Built a research infrastructure using Celery and Playwright to scrape ASCAP/BMI/MLC data; orchestrated a "Year-End Wrapped" engine for automated PDF generation and AWS S3 delivery.
Enforced platform-wide security hardening via CSP with nonce-based scripts, HSTS, and strict CSRF validation. Achieved 90% test coverage with Husky and Ruff linting.
Parallelized multi-agent tasks and integrated Google Drive/Stripe APIs for billing workflows and multi-tenant permission handling.

Under NDA · China | Contract

Oct 2025 — Jan 2026

Implemented streaming JSON/MessagePack serialization, LZ4 compression, and adaptive batch sizing — reduced memory spikes and stabilized processing for large-scale data extraction.
Migrated endpoints to XLib ModHttp and standardized codebase health through explicit typing and modular handler patterns in a global cross-functional environment.

Freelancer.com · Philippines | Onsite

Jun 2024 — Aug 2024

Collaborated on the core funnel — improving UI/UX, resolving bugs, contributing key features, and performing Terraform cleanups for infrastructure optimization.
Conducted testing, debugging, and documentation to ensure product stability using collaborative Agile workflows.