Is there any way to query inside this struture by the object keys of roles?

   interface UsersModel{
         _id: string;
         email: string;
         roles: { [key: string]: RolesType[] };
    }

For now I get the data into users like:

roles: {
   $ne: null
}

and then

const finalResult = users.filter(u => Object.keys(u.roles).includes('objectKeyIwant'));

Can this be done on the mongodb side and avoid getting all the data then filter it?

Data examples: The user collection is like this:

{
    _id: '610baff85c071a2bd59dc84f',
    email: 'some@email.com',
    roles : {
        "shop1" : [ 
            "shop_stock_manager"
        ],
        "shop2" : [ 
            "shop_admin", 
            "shop_stock_manager"
        ]
    }
}

And I want to get all the users that have any role in shop2.