Most real estate firms have properties for all kinds of buyers.
In many states, even a home for sale by owner can be listed on the MLS.
There are plenty of brokerages that have more than enough real estate agents in their roster to help you out.

596 W WILLIAM STREET, SAN JOSE, CA - 2 beds 1 bath 3,423 sq ft - 9,500

3729 VICTORIAN PINES PLACE, SAN JOSE, CA - 2 beds 2 1/2 baths 1,264 sq ft - 5,000

285 TRADEWINDS DRIVE #3, SAN JOSE, CA - 2 beds 1 bath 959 sq ft - 5,000

3971 ASHER COURT, SAN JOSE, CA - 5 beds 3 baths 2,561 sq ft - 0,000