We have substantial job opportunities here. 

I drop them and use a competent local RE agent, who did a great job.   

Alternatively, once you have a full time job (or an employment contract), you should be able to qualify for a loan and utilize a Down Payment Assistance program.

This will help you understand your options and decide if it's the right time to hire a pro. 

Otherwise it’s time for a big/serious talk about making such a HUGE and basic mistake. 

My name is Anthony and I am currently a full-time healthcare professional. 

Depending on how long it takes you to save up the amount, you might want to also allow for inflation on that amount for your continued savings.[2]   Read Rich Dad poor dad.[3]   Think about getting a second job - possibly a temporary job - save a 100% of the money.Just my 2 cents.

Monty, take a small amount of time to work on your credit daily.

Only you will truly know when the right time is.

Do you think it's a good time to buy given all the regional changes Dubai is going through?