Selected work
Long-form write-ups of the projects that taught me the most: the problem, the architecture, the decisions I would make again and the ones I would not.
Product and client names are omitted under NDA across these case studies, and screenshots are not shown. The architecture, decisions and outcomes are described first-hand — the engineering is real, only the identifying details are withheld.
Events, ticketing, organizations, memberships and a sandboxed plugin platform, shipped as one pnpm monorepo with a React Native app, a web app, a serverless backend, a public REST API and an MCP server.
Role-based inspections with photo, video and GPS evidence, an offline outbox for 2G/3G areas, a confirmation loop for fixes, and progress tracking from facility to state level. 500,000+ downloads.
ARKit depth, Kalman-filtered distance, OpenCV contour extraction and Skia canvas tools, packaged for clinicians with a ghost-contour overlay for healing progression and structured, audit-ready documentation.
Peer recognition, OKRs, coffee connections, challenges and wellness tools with HealthKit and Google Fit integration, delivered from a modular codebase that cut duplication across 15+ modules.
Real-time hotel operations platform used by 1,000+ properties: live room status, PMS-driven work orders, auto-generated cleaning plans, maintenance ticketing, inspections and guest-request dispatch.
Duolingo-style Quranic Arabic learning: gamified bite-sized lessons with points, badges and streaks, audio recitations with visual cues, an adaptive letters-to-sentences curriculum and offline support. 5K+ active learners, 4.2★.
More projects
Shorter engagements and earlier work. Happy to talk through any of these in detail on a call.
Web, iOS and Android from one Expo codebase: college finder with fee, duration and intake filters, shortlists, counselling booking and university and visa application tracking against a FastAPI backend.
School-email signup, campus-scoped feeds with posts, polls and anonymous content, groups and clubs, one-to-one and group chat, built on AWS Cognito and AppSync with Detox and Fastlane.
Delivery partners create orders, track pickup-to-delivery status, collect payments including outstanding dues, and navigate with maps. English and Arabic with RTL layout.
Digital infrastructure for a national rural water-supply mission: field GIS asset geotagging, real-time scheme progress tracking and water-quality dashboards.
One admin console for academics, courses, assignments, assessments, attendance, admissions, events, blogs, achievements and campus jobs, with bulk spreadsheet upload.
Student mobile app and admin panel for classes, staff, schedules and registrations with authentication and a REST architecture on Firebase.
Tell me about it. I will reply with how I would approach it and what I would need from you.