Tech Geek France-based PayFit, which offers a payroll and HR SaaS service for SMBs, raises $289M Series E led by General Atlantic at a $2.1B post-money valuationBy Daniel HarrisonApril 1, 20230 francebased payfit hr saas smbs series France-based PayFit, which offers a payroll and HR SaaS service for SMBs, raises $289M…