This is something that happened 2 years ago.

1st year at uni, comp sci.

Already got project to make some app for the univ that runs in android, along with the server

I thought, omg, this is awesome! First year and already got something to offer for the university 😅
(it's a new university, at the time I was the 2nd batch)

Team of 12, we know our stuffs, from the programming POV, at least, but we know nothing about dealing with client.

We got a decent pay, we got our computers upgraded for free, and we even got phones of different screen sizes to test out our apps on.

No user requirement, just 2-3 meetings. We were very naive back then.

2 weeks into development, Project manager issues requirement changes

we have a meeting again, discussing the important detail regarding the business model. Apparently even the univ side hadn't figure it out.

1 month in the development, the project manager left to middle east to pursue doctoral degree

we were left with "just do what you want, as long as it works"

Our projects are due to be done in 3 months. We had issues with the payment, we don't get paid until after everything's done. Yet the worse thing is, we complied.

Month 3, turns out we need to present our app to some other guy in the management who apparently owns all the money. He's pleased, but yet, issued some more changes. We didn't even know that we needed to make dashboard at that time.

The project was extended by one month. We did all the things required, but only got the payment for 3 months.

Couldn't really ask for the payment of the fourth month since apparently now the univ is having some 'financial issues'.

And above all: Our program weren't even tested, let alone being used, since they haven't even 'upgraded' the university such that people would need to use our program as previously planned.

Well, there's nothing to be done right now, but at least I've learned some REALLY valuable lesson:

1. User Requirement is a MUST! Have them sign it afterwards, and never do any work until then. This way, change of requirements could be rejected, or at least postponed

2. Code convention is a MUST! We have our code, in the end, written in English and Indonesian, which causes confusion. Furthermore, some settle to underscore when naming things, while other chooses camel case.

3. Don't give everyone write access to repository. Have them pull their own, and make PR later on. At least this way, they are forced to fix their changes when it doesn't meet the code convention.

4. Yell at EVERYONE who use cryptic git commit message. Some of my team uses JUST EMOTICONS for the commit message. At this point, even "fixes stuffs" sound better.

Well, that's for my rant. Thanks for reading through it. I wish some of you could actually benefit from it, especially if you're about to take on your first project.