🚀 Full-Stack Developer | Spring Boot & Java Specialist | Mobile App Wizard

I'm a Software Developer fluent in both the backend and frontend universes, with a growing focus on enterprise-grade Java & Spring Boot development alongside my strong foundation in Flutter and Kotlin mobile apps.

At AFAQ AL-TUTBIQAT FOR IT SYSTEMS, I’ve been shipping production-level features, scaling systems, and solving real-world problems with clean code and modern tech.

• 💻 Backend Engineering with Java & Spring Boot

  • RESTful APIs, microservices, service layers, DTOs, and all that jazz
  • Transaction management, security, exception handling, and JPA/Hibernate magic
  • Building reliable systems with Spring Data, Validation, Security, H2/PostgreSQL, and Docker

• 📱 Mobile App Development

  • Cross-platform Flutter applications following clean architecture, Bloc, and GetX
  • Native Android development using Kotlin & Jetpack Compose
  • App performance tuning, Firebase integrations, and real-time features

• ⚙️ DevOps & Deployment

  • CI/CD pipelines with GitHub Actions, mobile releases via Fastlane
  • Firebase Hosting, Play Store/App Store deployment
  • Basic Dockerization & service orchestration

• 💡 Languages: Java, Kotlin, Dart, Python, JavaScript, C++
• ⚙️ Frameworks: Spring Boot, Flutter, Django, FastAPI
• 📦 Databases: PostgreSQL,MySQL SQLite, Firebase Firestore, H2
• 🧰 Tools: Docker, Jenkins, GitHub Actions, Postman, Git
• 🧩 ORMs & APIs: Hibernate, JPA, Retrofit, Dio
• ☁️ Services: Firebase, Google Maps, Moyasar Payment, AWS (basic)
• 📐 Architecture: MVC, MVVM, Clean Architecture, TDD/DDD principles

• 🔹 BeautyDate – Salon discovery & booking system with real-time availability & location services
• 🔹 Speed Station – Delivery system powering an e-commerce platform with real-time tracking (Flutter + Firebase)
• 🔹 E-Commerce Shop API – Scalable Spring Boot backend for an online shop with user auth, product catalog, cart, and order management
• 🔹 Full-stack Blog API – Java Spring Boot + PostgreSQL backend with JWT authentication, comments, and full CRUD operations
• 🔹 Admin Dashboard (Web & Linux) – Flutter-powered dashboard for managing blood donor operations and request tracking
• 🔹 ConverterNow – Open-source unit converter with 5K+ downloads on Google Play
• 🔹 Image Forgery Detection – CNN-powered digital forensics research project (99.5% accuracy)

• 🧑‍💻 Active open-source contributor and code reviewer
• 👨‍🏫 Former GDSC Lead @ Omdurman Islamic University, mentoring devs and organizing sessions
• 🎥 Sharing dev content and career tips on TikTok, Instagram & YouTube

• Advanced Spring Boot patterns (Hexagonal Architecture, Domain Events)
• Kafka & RabbitMQ for asynchronous systems
• Terraform & Docker Compose for infra-as-code
• Next-level Flutter animations and custom renderers

📬 Reach out anytime: omermaki358@gmail.com
💬 Whether it's Java, Flutter, or just tech talk — let's connect and build something awesome.