Data model 

public class Employee
{
    public string EmpId { get; set; }
    public string EmpName { get; set; }
    public DateTime Dob { get; set; }
    
}

View Model 

using System.Collections.ObjectModel;
using System.ComponentModel;
using System.Runtime.CompilerServices;

public class EmployeeViewModel : INotifyPropertyChanged
{
    public event PropertyChangedEventHandler PropertyChanged;

    void OnPropertyChanged([CallerMemberName] string name = null)
        => PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));

    public ObservableCollection<Employee> Employees { get; set; }

    public EmployeeViewModel()
    {
        Employees = new ObservableCollection<Employee>
        {
            new Employee { EmpId = "1001", EmpName = "Name1", Dob = new DateTime(2005,1,1) },
            new Employee { EmpId = "1002", EmpName = "Name2", Dob = new DateTime(2004,5,1) }
        };
    }
}

XAML Page CollectionView 

<ContentPage
    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
    xmlns:vm="clr-namespace:YourAppNamespace"
    x:Class="YourApp.MainPage">

    <ContentPage.BindingContext>
        <vm:EmployeeViewModel />
    </ContentPage.BindingContext>

    <CollectionView ItemsSource="{Binding Employees}">
        <CollectionView.ItemTemplate>
            <DataTemplate>
                <VerticalStackLayout Padding="10">
                    <Label Text="{Binding EmpId}" FontSize="16" />
                    <Label Text="{Binding EmpName}" FontSize="16" />
                    <Label Text="{Binding Dob, StringFormat='{0:dd/MM/yyyy}'}" FontSize="16" />
                    
                </VerticalStackLayout>
            </DataTemplate>
        </CollectionView.ItemTemplate>
    </CollectionView>

</ContentPage>