A curated selection of 10 engineering case studies across AI, data, automation and analytics, each with the problem, the architecture, and the numbers.
AI-Powered Multilingual OCR & Document Intelligence
Converts scanned PDFs and photographed forms into clean, structured Markdown across 10+ languages including complex scripts like Urdu, Arabic and Amh…
A Zero-Cost-Per-Lookup B2B Email-Discovery Pipeline
A self-hosted pipeline that turns a company domain into SMTP-verified emails for titled employees at effectively zero marginal cost replacing a five-…
OSINT-grade people search, synthesised in under 15 seconds
A people-search API that aggregates public-web signals from Google, Bing and DuckDuckGo, fuses them through a proprietary clustering engine, and synth…
Turning spoken words into structured, speaker-attributed intelligence
A RESTful API that transforms raw audio into speaker-attributed transcripts using a multi-model pipeline Whisper for transcription, PyAnnote for diar…
Securing a university master database while modernising reporting
Re-architected a South-African university’s reporting stack from QlikView on a live Oracle master DB to Power BI fed by purpose-built data marts and a…
Hands-off SFTP-to-analytics for daily sales & stock data
A fully automated ELT pipeline that detects distributor files landing on SFTP, validates and homologates them, and lands analytics-ready data in S3 fo…
From a 5-hour manual backlog to sub-15-minute automated quotes
A two-phase automation that replaced manual RFQ handling and rolling spreadsheets with Dagster orchestration plus a Flask + Google Sheets integration…
Data-driven market entry for a new UK printing press
A 15-day real-time scraping and analytics engagement that mapped competitor pricing, offerings and sentiment to shape a market-entry pricing strategy…
A full-stack beat marketplace & producer portfolio
A web platform that doubles as a store and portfolio for hip-hop beats and instrumentals letting producers upload and manage tracks while listeners d…
Gamified restaurant engagement that turns diners into reviewers
A full-stack SaaS platform that boosts restaurant-customer engagement through gamified experiences QR codes and a Wheel of Fortune reward diners for…
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