Lenda, launched in 2014, currently makes mortgages start to finish in two weeks. But it's aiming to make it a process that can be finished on a borrower's lunch break.
Financial services groups are calling for more funding for the Internal Revenue Service that could fix flaws in the agency's system for verifying the income of mortgage applicants.
Adolfo Marzol, an official at the Department of Housing and Urban Development, is optimistic that technological improvements and other changes can help draw Federal Housing Administration lenders back to the fold.
The IRS has taken corrective actions to speed up its income verification system, avoiding a possibly crippling slowdown for the mortgage industry, but long-term issues remain.