Before writing a single line of code, great software starts with planning — and today I’m excited to share the first phase of technical planning for a new job matching app I'm developing for a client.
📌 Here’s what I’m sharing in this post:
✅ System Architecture – visualizing how major components (Flutter frontend, backend, Firebase services) interact
✅ Logical Structure – how features are grouped and modularized within the system
✅ Data Flow Diagram (DFD) – mapping how data flows between users, frontend, and backend services
These diagrams help ensure the entire project is built on a clean, scalable, and maintainable structure — just like a real development team would approach it.
I’ve also started working on the Project Timeline (Gantt Chart) with rough planning dates. It’s not fully complete yet — but it’ll be published in the next post, along with more system diagrams like:
🧠 Use Case Breakdown
🔄 Component Communication Flow
🧪 Testing Plans
🧱 Deployment Structure
🔔 Stay connected or follow me here on LinkedIn if you're interested in seeing how real-world mobile apps are built from the ground up — from idea 💡 to production 🚀
🔒 All diagrams and planning visuals are original and created by me for this client project. Please don’t reuse without permission.
🔔 Follow me on LinkedIn for more updates as I continue sharing real-world app development insights — from planning and architecture to testing and deployment:
👉 https://www.linkedin.com/in/abdul-wahab-0bb90b361/
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