They build rockets to make the shareholders more money it has a fantastic business model, Rocket Lab is a middle finger to those who said little wee New Zealand couldn't do it. But it comes at a cost, Rocket Lab runs on the hopes dreams of young workers.
I've seen work mates bullied in the office, abandoned by their spouses and frequent burnt-outs from too much pressure. There's no team building, huge lack of proper training and a cult-ure of young professionals one-upping each other. Most admit to feeling undervalued, disposable and temporary. If you are inexperienced you may be eaten alive and no-one from any position of power will mentor you.
It takes the majority of starters a while to see through the smoke they blow up your behind. If you're not a shareholder walking in the door beware, the carrot in front of you may be moving. If you're offered the job you're obviously talented, but that's just the start because now you have to prove through song and dance that you're better, louder and more committed than your peers. Everyone's pushing hard to be rewarded, but all that seems to matter is if your manager likes or respects you.
In the past I was lucky if I had a performance review within a 12 month time frame. Regardless of how infrequent, reviews are well versed "you're doing really good, thanks, here's something we can use to justify an insulting variation to you salary". It feels like a throat punch and not the type you need, much like your performance review it will be limp and uninspiring.
Managers are too busy to lead, most are still learning how to be effective managers. You will need to figure out how to survive on your own and build a resistance to the low morale.
You will start about 20-30k less than you should, you will not be rewarded, you will play catch-up for the rest of your career, consider that while living in Auckland.