Systems that earn their place in production.

Twenty-five containerised AI applications running on a shared Azure Kubernetes Service cluster with Knative scale-to-zero, a private PyPI registry, and a file-ledger service giving sub-10ms blob discovery across the platform. Built and operated as the platform engineer responsible for everything from local Docker Compose developer environments through to production observability.

The work spans IFRS 17 financial extraction pipelines, retrieval over accounting standards and audit working papers, voice processing and unstructured document intake, anomaly detection on financial transactions, and a knowledge-graph compile architecture that treats wikis as the source of truth and RAG as the retrieval layer.

A research and execution platform for systematic market timing, co-founded with a quantitative trader. The product combines macro signal extraction, market-profile tensor representations, and a reasoning layer that surfaces trade hypotheses with their underlying evidence trail intact.

Stage A business plan complete; Stage B in progress, covering MVP scope, technical architecture, AI system design, data strategy, and the trust and governance framework required for institutional use.

A voice-first consultation platform that listens to the doctor-patient conversation, structures the clinical note, and hands the practitioner back the time they previously spent typing. POPIA-compliant by design, explicitly positioned as documentation support rather than a clinical decision tool.

Deployed on Google Cloud Run in the africa-south1 region, with Firebase Auth, a WebSocket voice pipeline streaming to Google Speech-to-Text V2, ElevenLabs TTS for read-back, and a Qdrant index for case retrieval. React + Vite frontend on a dark teal design system.

A progressive web app for school communications and fee collection, with a modular architecture that extends into adjacent operational domains. Phase 1 covers SMS and in-app messaging, Ozow and Paystack payments, Clickatell OTP, and QR / NFC-based learner cards.

A separate Clinic module is in design for the school nursing-care workflow. Integrations researched and specified for Sage, Xero, and Odoo on the accounting side, and the backend runs on the ARQ task queue with Cloudflare R2 storage and PostgreSQL.

A Python-based open-source intelligence pipeline for investigative casework. Playwright-driven collection, Trafilatura extraction, a South African geographic gazetteer for place resolution, and Claude as the entity-and-relationship extraction layer feeding a Neo4j graph backend with Cosmograph visualisation on the frontend.

A profile of a North West businessman appearing before the Madlanga Commission was built as a proof-of-concept end-to-end pipeline, showing how disparate public-record sources can be assembled into a single navigable entity graph in hours rather than weeks.