How to aggressively save/invest and avoid taxes?

Hi 👋 I am looking for financial advices to squeeze as much 💰 as possible, and possibly FIRE... I got multiple contract opportunities for remote jobs, and very possibly double my current salary in a few months, with total comp >= 500k/yr. I have maxed out 401k and HSA. I have two real estate properties worth 2M in total, one for rental income and another one for myself. No student loan debt, only ~1.0-1.1M mortgage. Any tips to avoid paying too much taxes next year?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pharmacy Source Type: forums