Present
- Principal Developer at Monks
Hello! This is Jeff,
a Product Engineer building for the AI era.
Shipping production software that makes creative work faster, from prototype through launch.
Toronto, ON
Previous
Project Aria
Shipped global web platform work for Meta's research and developer-facing product surfaces.
MirrorMe3D
Designed a WebGL 3D analysis platform for pre-operative facial scans and clinical workflows.
ARCPX
Modular agentic platform for composing AI workflows with a DAG engine and persistent memory.
Monksflow
Led agent tooling and context-engineering systems to improve observability and creative pipelines.
Articles.
We don't always need an AI Agent
The agent problem nobody talks about — why serious workflows benefit from decomposing monolithic agents into small, inspectable DAG steps you can version, audit, and re-run independently.
Modular Solution for Typeahead Feature
A decoupled typeahead engine built on ternary search trees — O(log n) prefix search without HTTP round-trips, packaged as an npm module developers can run on the front-end or behind a cached service.
Projects.
ARCPX
ARCPX is a modular agentic platform where users compose agents to fit their workflow — an asynchronous DAG engine, configurable nodes, and a persistent memory layer. As founding engineer, I own the full lifecycle from technical discovery and system design through production deployment on cloud infrastructure.
GraphRAG knowledge systems
Built enterprise agentic applications on AWS with a hybrid retrieval stack — vector search paired with a custom knowledge graph over unstructured data. The architecture improved response accuracy by 20% over vector-only baselines and gave the system a real-time, context-aware knowledge layer suitable for production workloads.
WhatsApp.com
Re-engineered Meta's content management infrastructure, spearheading the migration of complex localized datasets from legacy systems. This architectural overhaul established a scalable foundation for global platform development and multi-region deployment across WhatsApp.com and related properties.
Humanoid Robot
Spearheaded technical development for a humanoid robot featured on stage at AWS re:Invent 2023 — integrating real-time perception, orchestration, and on-device inference into a live demo environment built for a global audience.
Education.
- Computer Science
- TMU, Toronto · 2018
- UI Design
- BrainStation · 2017
- Media Communications
- Humber College · 2014
- Sound Engineering
- RAC · 2011