As part of my journey in web development, I recently completed building a Bank Admin Management System. This Angular-based web application is designed for internal bank staff to manage user accounts, transactions, and loan management efficiently. In this post, I’ll walk you through the features, the tech stack, and how I approached the development of this application.

🚀 Project Overview
The Bank Admin Management System is a comprehensive tool built to help bank staff manage user accounts, handle transactions, and oversee loan processing. The app features a mock backend powered by JSON Server, allowing staff to perform various administrative tasks such as:

Creating and managing user accounts.

Processing deposits, withdrawals, and EMI payments.

Viewing transaction history.

Managing loan types and approving loans based on users' CBIL scores.

This project was built using Angular, and I leveraged Angular’s powerful features like forms, services, and routing to make the app fully functional.

🧩 Features of the Bank Admin Management System

1. User Account ManagementCreate new user accounts: Admins can fill out a form to create new user accounts, generating unique account numbers for each.

View and search users: Admins can search for users by account number, view account balances, and manage user details.

1. Transaction ManagementDeposit and Withdraw: Admins can deposit or withdraw funds from user accounts using their account number.

Track Transactions: Every transaction (deposit, withdrawal, EMI payment) is logged with transaction IDs, which can be filtered by type or date.

1. Loan ManagementLoan Approval: Based on users' CBIL scores, admins can approve loans, assign loan amounts, and set EMI structures.

EMI Payments: Admins can track and process EMI payments, marking them as paid and keeping track of remaining payments.

View All Approved Loans: Admins can view all approved loans and their status.

1. Admin-Controlled Loan TypesAdd/Edit Loan Types: Admins can define new loan types, specifying the interest rate, maximum loan amount, and repayment period.

Manage Existing Loan Types: The app allows admins to edit or delete loan types as needed.

⚙️ Tech Stack
Frontend: Angular

Backend: JSON Server (mock API)

Other Tools: Angular Forms, Angular Services, Router

🛠️ How I Built It

1. Angular for Frontend
   I chose Angular for the frontend because of its powerful features, especially the Reactive Forms for handling form inputs and Services for interacting with the mock backend (JSON Server). The app was developed using Angular CLI, which provided a solid structure for the project.

2. JSON Server for Mock Backend
   I used JSON Server as the backend to simulate a real API. This allowed me to quickly prototype and implement CRUD operations without having to set up a real backend. The mock data is stored in a db.json file, and JSON Server watches this file to simulate database interactions.

3. UI/UX
   For the user interface, I kept things simple and clean. Admins interact with forms, tables, and buttons that are easy to navigate. I ensured the app is intuitive, with clear labels and feedback messages.

📊 Final Thoughts
This project was a great way to strengthen my understanding of Angular, mock APIs, and building administrative dashboards. It gave me hands-on experience with Angular services, and routing, while also introducing me to JSON Server for rapid prototyping.

Although the app is designed for internal use, the principles and features can easily be extended for real-world banking systems or admin dashboards. I look forward to improving the system with more features and better UI/UX in future updates.

Feel free to check out the code on GitHub. Let me know your thoughts or any improvements I can make!

Link :https://github.com/vivek1384/
Check it out on youtube :https://youtu.be/bU_dT778710

Angular #WebDevelopment #BankingApp

AdminDashboard #JSONServer #AngularCLI #ResponsiveDesign

MockAPI #UI/UX #DevTo