Introduce

SalahEddin Khalifa — Enterprise Systems Architect

I design and deliver scalable operational platforms that align infrastructure, software, and business performance. My focus is enterprise system architecture, secure backend engineering, database design, and systems integration.

Rounded Text

15+

Years of
Engineering & Systems Delivery

End-to-End

Architecture Ownership
Infrastructure → Production

About

Building systems that turn
operations into performance

I specialize in translating real-world business operations into secure, scalable software systems. Over 15+ years, I’ve delivered enterprise platforms across finance, payroll, inventory, property management, and industrial operations—owning full lifecycles from database schema and RBAC to deployment and optimization. I work closely with stakeholders to design architectures that reduce cost, improve visibility, and automate workflows.

Resume

Education & Experience

2023 - Present

Enterprise Systems Architect & Technical Operations Lead

ARH Home Development — Edmonton, AB

Full-Scale ERP Architecture (End-to-End Ownership)

Infrastructure, backend, database, RBAC/security, integrations, reporting, production deployment.

2019 - 2021

Systems Engineer — ERP & Integrations

Private Company — Istanbul, Turkey

Operational Modules & API Integrations

Shipping operations, goods tracking, finance, delivery workflows, and external API connectivity.

2003 - 2019

Maintenance & Systems Engineer

Eni Gas — Tripoli, Libya

Industrial Linux Systems & Critical Infrastructure

High-availability operations support, procurement, commissioning, and maintenance of mission-critical systems.

Education

Bachelor of Engineering

Tripoli University — 1999

Project Management

NAIT — Edmonton, 2023–2024

Focus Areas

What I Specialize In

Enterprise ERP Architecture

Designing operational platforms across finance, payroll, inventory, documentation, and property management.

End-to-End Delivery

Secure Backend Engineering

Database architecture, RBAC, authentication/session security, and production-grade system hardening.

Security & Reliability

API & Systems Integration

Cross-server communication (cURL), external integrations, and automation for distributed workflows.

Interoperability

Expertise

Technical Strengths

PHP

Backend

PHP

MySQL

Data

MySQL

JavaScript

API

JavaScript

Security

Security

RBAC & Auth

Frontend

UI

HTML/CSS

Integrations

Integration

APIs & cURL

Infrastructure

Infra

Linux Servers

Mobile

Mobile

Flutter (Dart)

Case Studies

Selected Work

ARH — Operational Platform & ERP Ecosystem

End-to-end system delivery including database design, RBAC, secure authentication, reporting, API integrations, and production deployment. Reduced operational costs by ~20% through workflow automation.

Mik Tik — Engineering Operations Platform

Built an operations-focused web platform with secure backend workflows, data management, and automation-ready structure.

ZuzuPainting — Service Platform

Delivered a service platform with structured content management, performance optimization, and scalable backend foundation.

Masjid Alansar — Community Platform

Built a reliable platform supporting community operations and content workflows with maintainable architecture.

TurkGrads — Educational Services Platform

Developed a structured platform supporting service workflows, content delivery, and operational improvements.

recommendations

What Clients & Stakeholders Say

services

Engagement Options

consultation

Architecture review, system planning,
or integration strategy

$150 / hour

  • System architecture review
  • Database & security assessment (RBAC/Auth)
  • API integration strategy
  • Operational workflow optimization
  • Remote / online
  • Written summary & next steps
Request a Call

implementation

End-to-end delivery for
operational platforms / ERP modules

Custom / quote

  • ERP modules, reporting, and automation
  • Database architecture & secure access controls
  • API integrations and cross-system workflows
  • Deployment to production (Linux/server setup)
  • Remote / hybrid options
  • Ongoing support available
Discuss Your Project

Looking for a role opportunity (Enterprise / Tech Product) or a consulting engagement?
Let’s talk. Contact me

contact

Let's Connect

sl@softwarers.ca

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