Pros
The people are great but unfortunately this is irrelevant as the leadership here is hideous.
Cons
Potential connectors beware! This place is soul destroying, specifically in the build teams. Led by paranoia and his yes men. You will find yourself boxed in, isolated if you challenge him (don't dare - your days will be numbered!), berated publicly on calls and WhatsApp chats (yes this company runs its comms on WhatsApp off your personal phone so you literally cannot switch off from the place). He lies, bullies and spends most of his time switching between yelling and swearing at everyone on calls to being super charming and then switching immediately back again. The torment is unreal and unrelenting. There is little to no point in you trying to seek support from your line manager nor is there any support from HR - who will either ignore your concerns, or defend and deflect. I have worked at lots of start ups, and some big fibre companies and I can hand on my heart say that I have never experienced anything like it. You have no job security here - the build team leadership is appalling and run by a clown who has no soul or compassion for its people.