Engineering
Notes.
Things I’ve built, problems I’ve investigated, and technical decisions I’m still thinking through.
Troubleshooting Financial Workflows: Xero & GoCardless Integrations
Lessons learned from investigating and resolving data discrepancies, failed exports, and integration bottlenecks between OOMI CRM, Xero, and GoCardless.
Aug 19, 2026 / 5 min readRead the noteTroubleshooting Financial Workflows: Xero & GoCardless Integrations
Lessons learned from investigating and resolving data discrepancies, failed exports, and integration bottlenecks between OOMI CRM, Xero, and GoCardless.
Building a Shoplifting Detection System with YOLO
What I learned designing, training, testing, and deploying a real-time computer vision system to detect suspicious retail merchandise interactions from live video feeds.
Directed Acyclic Graph (DAG) State Orchestration in React Flow: Lessons from Building DataflowX
Notes on an interactive canvas, dynamic node schemas, cycle detection, and payload simulation.
From PyTorch to ONNX & TensorRT: Understanding Vision Inference Trade-offs
A deep dive into layer fusion, FP16 quantization, and static tensor memory allocation for ultra-low-latency edge computer vision deployments.
Live Database Triage: How We Isolate Production SQL Discrepancies
A systematic methodology for diagnosing transactional data mismatches between application business logic and live SQL stores without disrupting client operations.
Directed Acyclic Graph (DAG) State Orchestration in React Flow: Lessons from Building DataflowX
Notes on an interactive canvas, dynamic node schemas, cycle detection, and payload simulation.
Async Python in Practice: Avoiding Event Loop Blocking in High-Throughput APIs
Practical patterns for handling heavy CPU-bound image transformations alongside high-concurrency async I/O in FastAPI microservices.
Questions still on the desk.
Graph processing & validation
Model integration & inference
Interactive frontend systems