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Full-Stack Engineer | Orthodox Mission in Botswana | 2010

Context & Scale

Independent community outreach and non-profit publishing platform for the Orthodox Mission in Botswana, supporting regional initiatives and operational communications across Southern Africa. The primary technical constraint was sustaining accessibility across low-bandwidth, high-latency mobile networks and diverse legacy hardware.

Architectural Decisions

  • ->Lightweight PHP MVC Topology: Developed a compact custom MVC framework without external runtime dependencies, ensuring low server memory usage and fast execution on entry-level hosting.
  • ->Relational Schema & Media Segregation: Designed a normalized MySQL database for articles, schedules, and outreach records while storing binary media directly on the filesystem to avoid database bloat.
  • ->Low-Bandwidth Payload Optimization: Engineered streamlined DOM trees, minified static assets, and optimized vector graphics to maintain initial page payloads strictly below 500 KB.

Engineering Execution

  • ->Backend: PHP 5 modular controllers and routing logic handling administrative content authoring and public requests.
  • ->Data Layer: MySQL relational schema with index optimization on category taxonomies and publication dates.
  • ->Frontend: Accessible, standards-compliant semantic HTML and CSS built for cross-browser stability across early desktop and mobile browsers.
  • ->Operations: Deployed on an Apache/Linux LAMP stack with automated scheduled cron backup routines for application state and assets.

Measurable Impact

  • ->Kept initial page weights under 500 KB, ensuring functional load performance on regional 2G/3G connections.
  • ->Successfully digitized organizational communication workflows, eliminating reliance on physical print distribution.
  • ->Delivered an administrative workflow that enabled non-technical staff to publish updates autonomously.