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Selected work

Production systems, measured by outcome.

Systems we've designed and shipped — with real numbers and real load. Client names shared where we're able to.

Case studies

01

Education · Enterprise systems

Student Management Platform

A high-availability platform that runs the daily operations of a university at scale.

10,000+
students supported daily
70%
reduction in administrative workload

The challenge

A growing institution needed a reliable, data-driven system to manage thousands of students without the manual administrative overhead that came before it.

How we approached it

  • Architected a high-availability backend around measurable throughput targets
  • Modeled the data layer for high-concurrency daily use
  • Automated administrative workflows that were previously manual
  • PHP (Laravel)
  • .NET
  • SQL
  • AWS

Delivered for New Mansoura University

Student Management Platform — dashboard overview
Student Management Platform — enrollment workflow
Student Management Platform — student records view
Student Management Platform — administrative panel
Student Management Platform — reporting interface
Student Management Platform — course management
Student Management Platform — user permissions
Student Management Platform — system settings

02

Consumer product · Browser tooling

Quotey — Browser Extension

A performant browser extension built for growth, featured on the Chrome Web Store.

31.6%
increase in active users
Featured
badge on the Chrome Web Store

The challenge

Turn a simple browser utility into a performant, discoverable product that users adopt and keep.

How we approached it

  • Engineered for performance and a fast, unobtrusive experience
  • Optimized the store presence to earn a featured placement
  • Iterated on the product to compound active-user growth
  • JavaScript
  • Node.js
  • Browser Extension APIs
View on Chrome Web Store
Quotey extension — quote capture interface
Quotey extension — browser integration view

03

Cloud infrastructure · DevOps

Cloud-Native Delivery Pipelines

Containerized workloads and automated pipelines that make deployment a non-event.

HA
high-availability deployments
IaC
reproducible, auditable infrastructure

The challenge

Manual, error-prone releases slow teams down and make high availability hard to guarantee.

How we approached it

  • Built automated CI/CD pipelines with safe rollback paths
  • Containerized workloads and orchestrated them with Kubernetes
  • Provisioned reproducible infrastructure as code with Terraform
  • Managed dynamic traffic routing for cloud-native web applications
  • AWS
  • Kubernetes
  • Terraform
  • Docker

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Tell us what you're building and the constraints you're working under. You'll get a specific, honest response — not a sales pitch. We reply within one business day.

Book a discovery call

Or email us at atharxeg@gmail.com

Average response time: under 4 hours during business days · Cairo, Egypt (GMT+2) · Remote worldwide