So ok here it is, as asked in the comments.

Setting: customer (huge electronics chain) wants a huge migration from custom software to SAP erp, hybris commere for b2b and ... azure cloud
Timeframe: ~10 months….

My colleague and me had the glorious task to make the evaluation result of the B2B approval process (like you can only buy up till € 1000, then someone has to approve) available in the cart view, not just the end of the checkout. Well I though, easy, we have the results, just put them in the cart … hmm :-\
The whole thing is that the the storefront - called accelerator (although it should rather be called decelerator) is a 10-year old (looking) buggy interface, that promises to the customers, that it solves all their problems and just needs some minor customization. Fact is, it’s an abomination, which makes us spend 2 months in every project to „ripp it apart“ and fix/repair/rebuild major functionality (which changes every 6 months because of „updates“.

After a week of reading the scarce (aka non-existing) docs and decompiling and debugging hybris code, we found out (besides dozends of bugs) that this is not going to be easy. The domain model is fucked up - both CartModel and OrderModel extend AbstractOrderModel. Though we only need functionality that is in the AbstractOrderModel, the hybris guys decided (for an unknown reason) to use OrderModel in every single fucking method (about 30 nested calls ….). So what shall we do, we don’t have an order yet, only a cart. Fuck lets fake an order, push it through use the results and dismiss the order … good idea!? BAD IDEA (don’t ask …). So after a week or two we changed our strategy: create duplicate interface for nearly all (spring) services with changed method signatures that override the hybris beans and allow to use CartModels (which is possible, because within the super methods, they actually „cast" it to AbstractOrderModel *facepalm*).
After about 2 months (2 people full time) we have a working „prototype“. It works with the default-sample-accelerator data. Unfortunately the customer wanted to have it’s own dateset in the system (what a shock). Well you guess it … everything collapsed. The way the customer wanted to "have it working“ was just incompatible with the way hybris wants it (yeah yeah SAP, hybris is sooo customizable …). Well we basically had to rewrite everything again.
Just in case your wondering … the requirements were clear in the beginning (stick to the standard! [configuration/functinonality]). Well, then the customer found out that this is shit … and well …

So some months later, next big thing. I was appointed technical sublead (is that a word)/sub pm for the topics‚delivery service‘ (cart, delivery time calculation, u name it) and customerregistration - a reward for my great work with the b2b approval process???

Customer's office: 20+ people, mostly SAP related, a few c# guys, and drumrole .... the main (external) overall superhero ‚im the greates and ur shit‘ architect.
Aberage age 45+, me - the ‚hybris guy’ (he really just called me that all the time), age 32.
He powerpoints his „ tables" and other weird out of this world stuff on the wall, talks and talks. Everyone is in awe (or fear?). Everything he says is just bullshit and I see it in the eyes of the others. Finally the hybris guy interrups him, as he explains the overall architecture (which is just wrong) and points out how it should be (according to my docs which very more up to date. From now on he didn't just "not like" me anymore. (good first day)
I remember the looks of the other guys - they were releaved that someone pointed that out - saved the weeks of useless work ...

Instead of talking the customer's tongue he just spoke gibberish SAP … arg (common in SAP land as I had to learn the hard way).
Outcome of about (useless) 5 meetings later: we are going to blow out data from informatica to sap to azure to datahub to hybris ... hmpf needless to say its fucking super slow.
But who cares, I‘ll get my own rest endpoint that‘ll do all I need.

First try: error 500, 2. try: 20 seconds later, error message in html, content type json, a few days later the c# guy manages to deliver a kinda working still slow service, only the results are wrong, customer blames the hybris team, hmm we r just using their fucking results ...
The sap guys (customer service) just don't seem to be able to activate/configure the OOTB odata service, so I was told)
Several email rounds, meetings later, about 2 months, still no working hybris integration (all my emails with detailed checklists for every participent and deadlines were unanswered/ignored or answered with unrelated stuff). Customer pissed at us (god knows why, I tried, I really did!). So I decide to fly up there to handle it all by myself

So I just fixed about a year or so old bug by removing my solution entirely.

As very few of you will know, I work on/ off on a project called TG which accelerates cmd.exe

One of my oldest bugs in this project is that the buffer resizes real weird. If you adjust both the height and width at the same time, it goes into this weird infinite loop business.

As it turns out, cmd.exe handles that by itself just fine. I just removed my resize listeners and now everything is running smooth.

feelsgood(?)man.jpg

So this month I had to do two major features which required unexpected refactors and I had to handle unexpected edge cases all over the place. Since I work in another timezone and time was of essence, I was kinda working around the clock to complete refactors as fast as possible because it was "important and critical". I have 7 other devs in my team but only half of the team are actually competent and even less are motivated to push through. Most of the team prefer to sit on low hanging fruit tasks and cant even get that fucking right.

So that resulted in me doing at least 100 hours of overtime this month. Best part all I got for pulling it off was a thank you slack message from teamlead and got assigned even more work: to lead a new initiative which seems to be even bigger clusterfuck...

So today I had a sitdown with my manager and I asked for 3 paid days off and told him that I did 50-60 hours of overtime. He okayed it as long as my teamlead was happy.

So I created a chat, adder manager and teamlead to it and explained my situation. That Im feeling burned out, I need 3 days off and combined with the weekend that should allow me to finally relax.

My fucking teamlead told me that these days are mine and he cant take them away from me. But then he started guilt tripping me that no one else will be working on the new initiative these days so we will have a very tight timeframe to deliver this (only until August).

Instead of having at least a drop of empathy that fucker tried to guilt trip me for taking days off for fucking unpaid overtime. What a motherfucker. Best part is Ive talked with manager and we actually have until end of August to deliver the new initiative, so fucker teamlead is gashlighting me with false sense of urgency.

I guess a hard lesson learnt here. Waiting for my fucking raise to be approved for the past 6 weeks (asked for a 43% bump which is on the way since I got very strong positive feedback).

So Im done. I proved myself, will get the salary of which I only dreamed about few months ago. Not putting any overtime anymore. If something is very urgent, borrow fucking decent devs from another team. Or replace half of our useless team with just one new decent dev. I bet our producticity would increase at least by 50%.

Its not my fuckint fault that 2-3 people are pulling the weight of 8 people team. Its not my responsibility to mentor retards while crunching under immense pressure just because current processes are dysfunctional. Fuck it. Hard lesson learned. If you want overtime, compensate with extra days off or pay. Putting my 7-8 hours in daily and Im not responding to your bullshit slack messages or emails after work. I dont give a fuck that you work in another timezone and my late responses might result in stuff getting done postponed by a few days or a week. Figure it out.