Tech startup ImIn has further closed $1 million in seed funding to expand its employee scheduling app. Black-led venture capital firm Collab Capital led the funding round.  ImIn, founded by Chime Solutions exec Lauren Wilson, is a staffing software platform aimed at helping the call center industry.  After seven years of working at her father’s high-volume call center business, Wilson came up with the idea to launch her app after identifying the missed opportunities both companies faced because of a familiar yet widely accepted industry challenge: absenteeism.  According to a 2017 US Department