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Available for Android & Flutter Projects

Younis
Android &
Web
Dev.

Self-taught. Security-aware. GetX-powered. I build mobile apps that are fast, private, and built to survive production — no shortcuts.

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Flutter & Dart

Android & Kotlin

Privacy-First Dev

GetX State Mgmt

younis.pesums.com

Location

Remote — Worldwide

contact@pesums.com

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About Me

Self-Taught.
Open-Minded.
Creative Coder.

No classroom gave me this. I learned by building, breaking, and rebuilding until things worked properly. Every line of code I write comes from real practice and real problem-solving — not theory.

My world is Android and Flutter. I build cross-platform mobile apps with GetX state management, native Android with Kotlin, and security baked in from the very first commit. I think outside patterns and I solve problems others overlook.

100%

Self-Taught

Shortcuts Taken

GetX

State Management

∞

Curiosity

What I Do

Core Domains

Three pillars — each built from real experience, not tutorials.

01 —

Flutter Development

Cross-platform apps with clean architecture, smooth animations, and GetX powering every state transition. Built for production.

Flutter Dart GetX Clean Arch REST API Firebase

02 —

Android + Kotlin

Native Android with Kotlin — used widely as the backbone for Flutter app packages, background services, and system-level integrations.

Kotlin Android SDK Jetpack Room DB MVVM Play Store

03 —

Security & Privacy

Security isn't a feature I add last. App hardening, encrypted storage, threat monitoring, and privacy-first architecture from line one.

App Hardening Encryption Threat Intel JS Security Linux Cyber Monitoring

Mobile Development

Flutter / Dart92%

Android / Kotlin85%

GetX State Management90%

Firebase Integration80%

Security & Web

App Security & Hardening87%

JavaScript & Web Security83%

Cyber Threat Intelligence78%

Linux & Scripting82%

Engineering

Deep Debugging95%

Clean Architecture88%

REST API Integration86%

Python & Automation80%

Flutter

🎯 Dart

Kotlin

GetX

🔥 Firebase

SQLite

AES Encryption

Python

JavaScript

Linux

REST API

Git / GitHub

Portfolio

Featured Projects

Real apps. Real code.

Flutter · GetX · Featured

Privacy-Guard

A production-ready Flutter app with GetX state management, AES-encrypted local storage, biometric authentication, anti-screenshot protection, and zero-data-collection architecture. Security baked in from line one — not added at the end.

FlutterDart GetXAES Encryption Biometric AuthSQLite

Android · Kotlin · Security

Android Security Monitor

Native Kotlin app built as a background service layer. Detects suspicious processes, insecure network connections, and privacy leaks in real time. Powers other Flutter apps via packages.

KotlinAndroid SDK Background ServiceJetpack

Flutter · E2E Encrypted

SecureChat Messenger

End-to-end encrypted real-time chat app. Media sharing, push notifications, group chats — all with AES encryption and zero plaintext storage on-device.

FlutterGetX WebSocketsAES

JavaScript · Web Security

JS Security Toolkit

Browser hardening and tracker-blocking utility scripts. Built for web apps that need serious privacy — blocks fingerprinting, removes tracking params, and audits security posture.

JavaScriptBrowser API Anti-TrackingLinux

Flutter · Monitoring App

Threat Intelligence Dashboard

Real-time cybersecurity monitoring dashboard as a Flutter app. Visualizes mobile and web threats live, with alert systems and historical analysis.

FlutterGetX REST APICharts

Get In Touch

Let's Build Something Together

Open to freelance, remote, and contract work. No shortcuts. No fluff. Just solid code.

Ready to start?

Whether it's a Flutter app, a native Android product, or a security-hardened mobile solution — I bring full commitment. Let's build something that actually works.

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