Ask HN: What are some good tools for keeping a software project on track?

Hey! I'm coming into a new remote team as Technical Lead on Monday and I wanted to know are some good tools that can help us work better together.

Things like:

1. Know what each other are working on? (progress/blockers)

2. Know what is currently deployed to production and staging? (heroku)

3. Keep track of larger goals (milestones)?