Grit Coffee Roastery & Cold Brew | Part Time Warehouse Assistant. Grit Coffee and Snowing In Space are looking for a Part Time Warehouse Assistant for our Coffee Roasting, Cold Brew Production and Fulfillment Warehouse. Grit Coffee is a growing coffee roasting company with eight cafes in the Charlottesville and Richmond areas. Snowing in Space is a cold brew production, packaging, and distribution company that reaches up the East Coast and into t...