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khader huijihKH
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khader huijih

@khaderhuijih

CTO and Flutter-focused software engineer specializing in scalable mobile systems and automation.

Syrian Arab Republic
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What I'm looking for

I seek technical leadership roles where I can drive mobile architecture, build AI/automation workflows, secure backend systems, and mentor teams in a growth-focused, product-driven environment.

I am a software engineer and Flutter developer with deep experience building scalable mobile systems, workflow automation, and secure backends. I currently serve as CTO at a B2B loyalty platform, directing technical vision and mobile strategy.

My work emphasizes Clean Architecture, GetX state management, and robust API integrations; I have led mobile app architecture, implemented JWT-authenticated flows, and optimized apps for production releases.

I build automation and AI-driven workflows using n8n and large-model APIs (Google Gemini), and I secure backend systems with Laravel and Cloudflare-based protections. Notable projects include a Smart University super-app with RAG chatbot integration and a high-security public sector platform.

I collaborate across product and backend teams to deliver high-quality, secure software, and I mentor developers through code reviews and performance optimization while maintaining a focus on user experience and operational efficiency.

Experience

Work history, roles, and key accomplishments

Lumi Rewards logoLR
Current

CTO & Lead Mobile Developer

Lumi Rewards

Sep 2025 - Present (6 months)

Directing technical vision and mobile development for a B2B loyalty platform; architected the Flutter app with GetX and Clean Architecture and implemented a dynamic vendor ecosystem enabling real-time partner management.

SE
Current

Freelance Software Engineer

Self-Employed

Jan 2024 - Present (2 years 2 months)

Developing custom full-stack solutions using Flutter and Laravel and building automated workflows with n8n to streamline business operations and customer support.

SB

Automation Engineer

Smart Telegram Support Bot

Feb 2026 - Feb 2026 (0 months)

Engineered an intelligent Telegram customer support bot that handles user queries with animated responses and logs complaints into Google Sheets via n8n workflows to streamline admin operations.

SA

Lead Mobile Engineer

Smart University Campus App

Jan 2026 - Feb 2026 (1 month)

Led development of an API-first super-app digitizing university services; integrated an RAG chatbot via n8n and Gemini for real-time student queries and implemented secure JWT auth and real-time financial ledger features.

SP

Backend Developer (Laravel)

Secure Public Sector Platform

Jan 2026 - Feb 2026 (1 month)

Developed a high-security Laravel web platform for a government entity with Cloudflare Turnstile, honeypot, security headers, Brevo API integration, and multi-language RTL/LTR support to ensure full data protection.

UN

Mobile Engineer

UniVerse

Nov 2025 - Jan 2026 (2 months)

Engineered a scalable Flutter app with Clean Architecture and GetX, implemented a hybrid AI system using n8n and Google Gemini for personalized schedules, and added real-time bus tracking via Socket.IO and OpenStreetMap.

LP

Mobile Developer

Lumi Rewards (Project)

Sep 2025 - Oct 2025 (1 month)

Led development of a B2B loyalty rewards app using Flutter and GetX with QR code scanning for real-time point management and ensured secure, scalable API integration.

Education

Degrees, certifications, and relevant coursework

YU

Yarmouk Private University

Bachelor of Science, Software Engineering

2020 - 2026

Pursued a Software Engineering degree covering software development, system design, and web/mobile technologies with practical project experience.

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