Engineer / applied scientist - Philadelphia, PA
I build and validate systems.
My background is 12+ years in FDA-regulated device and pharma quality, validation, remediation, and software systems. My current work also spans developer tooling, classical ML, RAG/local AI, and full-stack systems.
The through-line is the same: define the boundary, make the claim testable, execute it against reality, and preserve evidence of what happened.
ASQ Certified Software Quality Engineer.
pyr - Python without the ceremony. A project manager that bootstraps its own CPython runtime: one binary, six commands, no system Python required to install. TypeScript + Deno, pip-delegated dependency resolution, cross-platform CI/CD.
| Project | What it is | Link |
|---|---|---|
| Milky | Night-sky forecast: scoring engine, PWA, live NOAA aurora data, no backend | live app |
| QMS Assistant | RAG assistant over a synthetic SaMD quality-system corpus | qms.jasencarroll.com |
| Goodware | ML anomaly-detection toolkit trained and validated on 50,000+ labeled executable samples | goodware.jasencarroll.com |
| Cafe Fausse | React + Flask + PostgreSQL reservation platform with CI/CD | cafe-fausse.jasencarroll.com |
| Recipe Recommender | Full-stack K-means recommender over 41,932 recipes | recipe-recommender.jasencarroll.com |
- pyr - Python project/runtime manager
- chat-responses-proxy - Deno compatibility proxy between Chat Completions-style clients and Responses-style APIs
- ember - visual/config system and small reusable tooling
TypeScript · Python · JavaScript · Go · SQL
Deno · React · Preact · Flask · FastAPI
PostgreSQL · SQLite · Docker · GitHub Actions
RAG · embeddings · classical ML · AI engineering tooling
12+ years in FDA-regulated industries across medical device, pharma, combination products, warning-letter, consent-decree, remediation, validation, and software-system environments.
B.S. Mechanical Engineering, Drexel · EMBA, Quantic · M.S. Software Engineering, Quantic (2026) · ASQ CSQE