#walmart internal job level switch

Blind family, I have an offer to join #Walmart #datascience as a Senior Data Scientist BUT Early Careers, like straight from college recruitment. This requisition is from my application in May 2021. However, now with at least 1.5 years as a Data Scientist/ML (2 MSc degrees and a PhD) and solid experience in CV, ANN, ML and DSc, I worry that I'm low balling myself. I like #Walmart so I m thinking either wait a few months and apply to the more befitting level up role or get in to Walmart now and hope to switch role soonest. Any ideas from US Walmart DSc ML? Current Base: 105k Walmart base offer: 104k.