Description. Subsidy Payment Specialist. Full-Time Position. Annual Base Salary Range : $54,000 - $61,000. OVERVIEW. Missouri Housing Development Commission (MHDC) is the Housing Finance Agency for the state of Missouri. MHDC is responsible for administering numerous federal and state affordable housing-related programs targeted to Missourians with extremely-low to moderate incomes. MHDC works with many partners and stakeholders throughout the st...