Available for senior rolesRamallah, Palestine · Amman, Jordan

MaenKhdour

معن خضور

Senior Software Engineer and Team Lead with 7+ years building high-performance Flutter apps at scale — now expanding into full-stack and AI engineering.

01 — Who

About

I build software that survives pressure. For more than seven years I have shipped Flutter applications across mobile, web, and desktop — from enterprise logistics platforms in Saudi Arabia to JayWalk, a civic app used by activists worldwide — owning every stage from architecture to store release.

Today I lead engineering at Repaira, where I architect the full stack: Flutter clients, a NestJS + TypeScript backend with Prisma and MongoDB, and CI/CD pipelines on GitHub Actions and Codemagic. I mentor developers, run code reviews, and sit in the client meetings where technical decisions meet business reality.

I sharpen the craft deliberately: 600+ LeetCode problems solved with published, optimized solutions, and a freshly completed AI Business Practices Specialization at UCSC Silicon Valley Extension — because the next generation of applications will be intelligent, and I intend to build them.

I have delivered complex projects in parallel under wartime disruption with zero missed deadlines. That is not a slogan; it is a track record.

Reliability Record

Bug-free & crash-free rate in production

Measured via Crashlytics & store vitals across production releases.

0+

Years of engineering

0+

Apps shipped to stores

0+

LeetCode problems solved

0%

Perf. gain on JayWalk

02 — Path

Experience

  1. Repaira

    Oct 2024 — Present

    Senior Software Engineer & Team Lead

    Riyadh, KSA (remote)

    • Lead end-to-end development of Repaira's platform: Flutter mobile apps and the web platform.
    • Architected scalable REST APIs with NestJS + TypeScript; optimized persistence with Prisma ORM over MongoDB.
    • Built and maintain CI/CD pipelines (GitHub Actions, Codemagic) shipping to Android, iOS, and Web.
    • Drive testing strategy — unit, widget, integration, and BLoC tests — and mentor junior developers through reviews.
    • Bridge mobile and backend teams; translate Figma designs into pixel-perfect responsive UI.
  2. Freelance

    May 2023 — Present

    Flutter Engineer

    Remote

    • Client projects under NDA and contractual confidentiality.
    • Includes leading the full revival of JayWalk (Tech For Palestine) — see the case study.
  3. 525K Global Solutions

    2022 — Dec 2024

    Flutter Developer & Team Lead

    Ramallah · Riyadh

    • Solely managed 5+ client projects across logistics, supply chain, and e-commerce — architecture to CI/CD to post-launch support.
    • Implemented BLoC architecture, Firebase, GraphQL, and AR/EN/UR localization with comprehensive testing.
    • Enhanced logistics apps with Google Maps, QR scanning, and real-time tracking; optimized via Crashlytics and Mixpanel.
    • Reviewed commits, mentored remote collaborators, and handled client demos and requirements directly.
    • Delivered under wartime disruption with zero missed deadlines and zero critical downtime.

03 — Work

Selected Projects

More builds live on GitHub

Experiments and tools shipped in public — a search engine system, an AI prompt library, a multi-account GitHub workflow, and more.

  • Search Engine
  • AI Prompt Library
  • Multi-Account Git Setup
  • + more

04 — Arsenal

Skills & Tech Stack

Mobile

  • Flutter
  • Dart
  • Android
  • iOS
  • Cross-Platform
  • Responsive UI
  • Native Module Integration

State & Architecture

  • BLoC
  • Clean Architecture
  • Provider
  • Riverpod
  • GetIt
  • Dio
  • Scalable Design

Backend & Data

  • NestJS
  • TypeScript
  • Node.js
  • Prisma
  • MongoDB
  • Firebase
  • GraphQL
  • REST APIs
  • SQL

Languages

  • Dart
  • TypeScript
  • JavaScript
  • Python
  • Java
  • C

DevOps & Tools

  • GitHub Actions
  • Codemagic
  • Docker
  • Git
  • Jira
  • Postman
  • Xcode
  • Android Studio

Testing

  • Unit
  • Widget
  • Integration
  • BLoC Tests
  • End-to-End

AI & Emerging

  • Prompt Engineering
  • RAG Pipelines
  • AI Agents & MCP
  • AI-Assisted Development

Leadership

  • Technical Team Leadership
  • Mentoring
  • Client Communication
  • Agile
  • Project Management

05 — Foundation

Education & Certifications

UCSC Silicon Valley Extension

AI Business Practices Specialization

Graduated Jul 2026

Applied AI program: prompt engineering, RAG systems, AI agents, and AI tooling for professional workflows.

Birzeit University

B.Sc. Computer Engineering

2017 — 2022

GPA: Very Good. Capstone: IoT wireless heating controller (Flutter + Firebase).

AI Business Practices Specialization

UCSC Silicon Valley Extension · 2026

Claude AI Certifications

Anthropic · 2025

Backend Development — Node.js & NestJS

Certification · 2025

Community Leadership

Birzeit University ·

Curate — Refining Palestinian STEM Talent

FINOMENA & Amideast ·

Flutter, React, Python & Dart courses

Udemy ·

06 — Open Source

GitHub Activity

github.com/m3n99

07 — Signal

Contact

Open to senior Flutter and full-stack roles, technical leadership, and ambitious products. If you need an engineer who ships under pressure, send a signal.

Ramallah, Palestine · Amman, Jordan

Drafts the message in your own email client — nothing is stored here.