Jason Mu He Learning systems, data science, applied AI

Learning systems, data science, applied AI

I design enterprise learning systems, data pipelines, and production AI agents.

I work where instructional architecture, analytical data warehouses, and agentic AI meet. This site is a living record of what I am building, deploying, and evaluating in production.

Focus Learning systems & AI engineering
Mode Architect, build, deploy
Home base Toronto, ON, Canada

Field Notes

What I Am Learning

Field notes on open questions, technical discoveries, and architectural decisions behind finished builds and experiments.

All field notes
Project: Ring-Vision
Field note

Project: Ring-Vision

A field note about turning a repetitive home camera routine into an automated Ring camera capture and timelapse workflow.

Project: GenAI SCORM Composer
Field note

Project: GenAI SCORM Composer

A field note about using generative AI to speed up SCORM course creation while keeping the instructional design workflow visible.

Built Work

Things I Have Built

A curated trail of production data systems, enterprise automation engines, applied AI products, and research prototypes.

Agent PEB: Enterprise Data Operations Platform

Agent PEB: Enterprise Data Operations Platform

An enterprise automated pipeline ingesting ERP files via SFTP, enforcing Pydantic row validation, reconciling state with Docebo LMS, ensuring transactional safety with Postgres advisory locks, and providing an AI Campus Copilot.

Python 3.12 PostgreSQL Flask Pydantic Enterprise LMS AI Copilot
AUTOCERT 2.0: Automated Certification Engine

AUTOCERT 2.0: Automated Certification Engine

A rules-based automation engine closing platform gaps and eliminating manual retraining tracking through daily cron workflows, large-scale enrollment data cleaning, and real-time compliance dashboards.

Automation Rules Engine LMS API Data Quality Python
GenAI SCORM Composer

GenAI SCORM Composer

An automated courseware workflow generating SCORM-compliant learning packages from learning goals using LLMs, Streamlit, and Rustici SCORM Driver to bridge instructional design and technical compliance.

GenAI SCORM EdTech Python Rustici Driver
Ontario Youth Badminton Analytics

Ontario Youth Badminton Analytics

A production sports analytics platform ingesting tournament match data, calculating rating trajectories, and serving access-controlled endpoints and public views with strict data-privacy boundaries.

FastAPI Python Supabase PostgreSQL RLS Next.js
Fuji Care / RUNJIA (润家·福吉)

Fuji Care / RUNJIA (润家·福吉)

A bilingual (English/Chinese) agentic wellness concierge and healthcare marketplace featuring native SwiftUI, Claude streaming with tool-calling events, VisionKit card scanning, and secure GCP Cloud Run backend.

SwiftUI Claude API HealthKit Next.js GCP Cloud Run
Post'Em Plus

Post'Em Plus

A from-scratch Python/Flask rewrite of a legacy grading tool, providing secure, access-controlled student feedback, grade distribution, and LMS integration via standard LTI protocols.

LTI LMS Flask Canvas AWS S3

Credibility

Learning Systems & Data Engineering Practice

Over 15 years designing, architecting, and modernizing large-scale learning ecosystems, integrating cloud data warehouses, and building production-grade AI systems.

  • Project Coordinator & LMS Site Administrator at the Centre for Addiction and Mental Health (CAMH, 2024–Present), engineering enterprise data pipelines (Agent PEB), rules engines (AutoCert 2.0), Snowflake-backed learning data warehouses, and clinical generative AI applications.
  • Former Assistant Director in Learning Technology at Moody’s (2022–2024), leading enterprise learning modernization, 3-day cutover LMS migrations, and authoring published context-aware RAG research for self-directed study.
  • Former Educational Technology Developer at the University of Delaware (2012–2022), architecting self-service Canvas automation integrated with ERP and AWS Redshift, and co-authoring LMS clickstream process-mining research.
  • Doctor of Education (Ed.D.) in Educational Leadership & Technology, Master of Science (M.S.) in Data Science, and Master of Science (M.S.) in Instructional Design & Training.

Scholarly & Applied Research

Research & Publications

Peer-reviewed research and practitioner reports at the intersection of learning analytics, educational data mining, and context-aware generative AI.

Practitioner Report 2024

The Path to AI SME: Harnessing Learning Analytics to Enlighten Conversational Agents for Self-Directed Study

He, M. • Companion Proceedings of the 14th International Conference on Learning Analytics & Knowledge (LAK24), pp. 21–24

Designed and evaluated a context-aware RAG architecture that conditions retrieval on learner LMS/LRS progress data before query generation. Achieved a 96.97% response rate at K=10 with ~49% lower token cost compared to conventional retrieval.

Retrieval-Augmented Generation (RAG) Learning Analytics Conversational AI Vector Search ACM / SoLAR
Conference Paper 2016

A Process Mining Framework for Analyzing Learning Clickstream Data

Wang, H., Wang, G., & He, M. • 10th China Summer Workshop on Information Management (CSWIM 2016), Dalian, China

Co-authored research proposing a process-mining framework for large-scale LMS clickstream data to model, discover, and analyze learner navigational sequences and behavior patterns.

Process Mining Clickstream Analysis Educational Data Mining LMS Analytics
Conference Presentation 2015

A Case Study of Designing and Developing Effective Educational App for Teaching and Learning Chinese as a Heritage Language

He, M. • Hawaii International Conference on Education (HICE 2015), Honolulu, HI

Applied case study examining the iterative design, implementation, and learning outcomes of a dedicated educational mobile app for heritage language acquisition.

EdTech Apps Instructional Design Mobile Learning

Now

Current Focus

I engineer robust enterprise data pipelines, applied agentic workflows, and high-reliability learning systems that bridge operational complexity and user experience.

Enterprise data operations pipelines & LLM-operable toolkits with safety guardrails
Context-aware RAG architectures & conversational agents for adult learning
Learning data warehouses (Snowflake, dimensional modeling) & real-time analytics
High-reliability LMS integrations (LTI 1.3, ERP delta reconciliation, advisory locks)

Connect

Follow the builds

I use this site as the home base for technical work in progress, sharing research, production patterns, and field notes across engineering and learning communities.