SIZIF/ARCHIVE-01

SHERIF LOTFY 

Software Engineer · Web Developer

CAIRO, EGYPT - CURRENTLY BUILDING AGENCYKIT &
RAFIQI

0Public Repos0Pull Requests0ContributionsGithub
0MySQL0Rust0GoLeetcode

THE BEGINNING

Building software has been a craft of necessity and curiosity since the age of 13. What began as experiments in digital architecture evolved into a disciplined pursuit of permanence through the Masons team. We do not just code; we carve solutions that stand against the erosion of changing trends, prioritizing structural integrity and silent efficiency.

READ THE STORY

Webbingstone

webbingstone.com
SOFTWARE DEVELOPER - 2023 - PRESENTCAIRO, EGYPT

Founded in 2015 and headquartered in Cairo, Egypt, WebbingStone is a digital transformation company operating across the US, UAE, Canada, and the UK. They specialize in custom software development, web and mobile applications, digital marketing, and graphic design — serving clients across healthcare, real estate, and e-commerce industries.

During my time here I owned two full product cycles from scratch:

  • EventyAn event management platform with custom form builders, QR-coded ticketing via email, and an organizer dashboard.
  • PostPilotA multi-platform social media scheduling SaaS supporting Facebook, Instagram, LinkedIn, X, TikTok, and YouTube, with team collaboration, issue tracking, and AWS Lambda-powered scheduling.

Both built solo, end to end.

COO - 2022 - PRESENTCAIRO, EGYPT

A collective of builders that started at Ain Shams University and never really stopped. What began as a group of friends shipping projects for class turned into a GitHub org with a shared standard: build things that work, and build them properly.

Together we've entered NASA Space Apps Cairo, GDG Cairo's AI Finance Hackathon, and shipped several open-source and client-facing projects including:

  • Research PlatformsAn AI space biology research platform and a 3D solar system visualizer.
  • BlockchainAn anonymous civic whistleblowing platform on the Hedera blockchain.

Currently building AgencyKit and rafiqi.

Featured Work

SELECTED MANUSCRIPTS
001 / SAAS

AgencyKit

All-in-one content operations SaaS for digital marketing agencies. Covers the full lifecycle: Brief → Design → Review → Client Approval → Schedule → Publish.

Next.jsConvexWorkOSTypeScript
002 / SAAS

PostPilot

Multi-platform social media scheduling SaaS. Publish to Facebook, Instagram, LinkedIn, X, TikTok & YouTube. Features team chat, issue tracking, analytics, and AWS Lambda scheduling.

Next.jsAWS LambdaCloudflare R2Convex
003 / PLATFORM

Sawtak

Anonymous whistleblowing and civic complaint platform built for Egyptian citizens. I worked as the Frontend Developer, building the full Next.js App Router architecture, i18n (EN/AR), admin dashboard, public complaint feed, and blockchain complaint flows.

Next.jsTypeScriptTailwindTanStack Query
004 / HACKATHON

repAI

AI recycling rewards platform. Real-time object detection via Gemini API, dynamic cashback calculation, and receipt scanning. Built for GDG Cairo hackathon — 4th place.

GoGemini AIFirebase