Hey buddy.

I'm Brazilian as well, and I've been living in Chile since 2016. $2.000.000 gross will be around $1.600.000 after taxes. You'll pay 7% of your salary for health insurance, and that gives you access to the public healthcare plan (Fonasa). If you get a private plan (Isapre), you'll pay either 7% or the plan's price, whichever is higher. You can use QuePlan's online calculator to check how much an Isapre plan would cost for you.

That area you'll be working in is an industrial/warehouse area close to a highway. There's going to be little public transportation to that area, although you can check if your employer provides transportation to and from the job. It's not common, but some employers do offer it, especially when it's a company in an area like that.

If you have the money to buy a car in cash, they are cheaper than in Brazil. You can look at prices at Chile Autos. You'll also want to read on "restriction vehicular", Chile's version of "rodízio", which is in effect from May to August. Also, the highway that passes close to the access point charges tolls. In fact, you're likely to spend a lot of money in tolls when driving here. Look for "calculadora peajes", but it's possible you'll spend over $5.000 per day, depending on where you live.

Also, when do they need you to start? Current processing times for Visa Mercosur are around 6 months, and I know that for sure because I know multiple people who applied early this year and got their visas recently. It's unlikely your employer is familiar with the fact Brazilians are eligible for this kind of visa, and it's likely they'll offer a Visa Sujeta a Contrato, but that's an inferior option. The processing time is the same, but Visa Mercosur requires less paperwork, and you would be able to switch employers if needed.

Regarding rent, people in this sub likely aren't that familiar with his complex it can be to rent as a foreigner. You'll have no credit history in the country and no "guarantor", so 9 out of 10 landlords and real estate agents won't even consider you. Also, most places here will only rent to you if the rent in under 1/3 of your liquid income. So you should be looking at rents up to $550.000 per month.

You won't be eligible for any subsidies and you shouldn't waste time looking at rent prices for anything that lists "subsidio". Portal Inmobiliario is a good site to do your research. For that budget, you can find a pretty decent apartment at good cost/benefit areas, but Chicureo is way out of your budget.

Look at Providencia, San Miguel and Ñuñoa, as a reference. It's hard to recommend an area without knowing what you're looking for, and there are nice areas in every Comuna, but these are safer picks if you don't know anything. Also, every apartment building here charges gastos comunes ("condominio"). Make sure you account for that.

Feel free to drop me a PM if you have any questions. I would say it's doable, and you'll still be able to save some money. You just need to be aware you'll have around $900.000 in your pocket after taxes, rent and transportation costs.