Wow, I wish I had read the previous review as I had an identical experience---5 hours of interviews (HR screen, hiring manager, panel and then additional time with HR). Interviews seemed to go incredibly well (very positive) and then nothing. I followed up with 2 emails and was never even given the courtesy of a reply.
Do not waste your time interviewing with this company!! I'm coming from a competitor and am interviewing with many others in the industry and I haven't encountered this level of unprofessionalism anywhere else. I've received several offers and several passes and every other company has communicated. Not Geneia. Highly do not recommend.