Depends on the deal you are looking to do.
If you did a hard money loan - they will want some skin in the game money for your first couple deals.
A standard mortgage will cost you some money in EMD and the closing costs can be rolled into the loan.
So let's say you find a deal on a house for 100k and the ARV is 150k and it needs 15k in reno.
Also assume it will take 30 days to fix. You get a hard money loan for 90% of the 100k and you have to fund out of pocket for the balance and reno. Hard money loan at 2 points and 12% interest rate. You aren't a realtor I assume, so you will pay to sell it when done.
You be out of pocket 25k of your 30k and deal is very lean even though you bought it at 66% of ARV.
There are multiple lenders on here with loads of different programs. Some will fund the reno too.
That is a flip type scenario.
With 30k to play with - I would look at rental homes and start working on cash flowing. Keep building your equity.