What I use in my day a day as front-end developer.
As remote front-end developer, working as team lead in a 100% remote team I need to uses a combination of tech stuff and software, but also some other even more important like a comfortable office, big desk, coworkers to share my space, books, gym machine and a retro arcade. Yes, we need it.
Late 2015 MacBook Pro Retina 15". 2,5 GHz Intel Core i7. 16GB. AMD Radeon R9 M370X 2 GB.
Monitor 32", AOC. Cheap one.
Apple Magic Keyboard.
Custom PC with Win10 to test in real devices.
Monitor 24" Dell (for Windows machine).
Android Xiaomi Redmi Plus 5 to test in big mobiles.
Android Samsung Galaxy A20e to test in regular size mobiles.
iPad 2 to test on IOS tablets.
Huawei M3 Lite 10.1" to test in 10" tablets.
Jabra Evolve 65 Bluetooth with micro Headphones. I work on remote and we have several calls daily.
Old mouse, I've spent money in expensive mouses as Magic Mouse, and I'm never happy with them. So an optical with cable one is OK to me.
Aluminium mbp stand.
Ikea 150cm table + Ikea KALLAX Shelving unit lying on the floor as table.