Finished the AZ-204 exam yesterday with an 820 out of 1000. The passing score is 700 so I had more room than I expected, but the case studies at the end were stressful and I wasn't confident until I saw the score. I've got about 2 years of Azure experience at work but I'm primarily on the infrastructure side, not development, so there were real gaps to close before sitting.
I spent 6 weeks preparing, roughly 75 minutes a day on weekdays and about 3 hours on Saturdays. The areas where I invested the most time were Azure Functions, API Management, and the message queue services — Service Bus versus Event Hub versus Event Grid, because the distinctions come up constantly and the exam tests them precisely. I also spent extra time on Azure AD app registrations and OAuth flows since the exam asks for specific configuration details, not just conceptual understanding.
The case studies are where a lot of people struggle. You get a long scenario document and multiple questions that reference it, and if you misread the requirements you can miss a chain of questions. I practiced this by doing timed walkthroughs where I forced myself to annotate requirements before answering anything. That discipline probably saved me 20-30 points on exam day.
Two resources that actually helped: Microsoft Learn paths (free and current) and a practice exam set where at least 50% of questions felt unfamiliar. If everything on your practice set feels familiar you're not testing yourself adequately — the real exam surfaces formats you haven't seen before.
820 is a strong score. I've been putting off this exam for 6 months and posts like this are the push I needed to just schedule it. The 6-week structure sounds completely doable alongside a full-time job.
How did you handle the lab sections if there were any on your version? I've been preparing for the standard questions but I'm nervous about anything hands-on under time pressure.
Congrats! I passed mine 3 weeks ago with a 760. The Service Bus vs Event Hub distinction tripped me up more than anything else — I studied it for two weeks straight and still second-guessed myself on two questions during the exam.
Your point about case studies is important. I failed my first attempt and the case study section was where I lost the most points. I didn't have a system for reading them efficiently and ran out of time.
Honestly this thread hit home because I nearly bailed three weeks in. I'm sitting WACE this year and the workload felt impossible — I kept second-guessing whether I was even studying the right stuff. What helped me was finding a solid resource that laid everything out clearly, like this free wace curriculum and subject options page that actually explained what's examinable instead of leaving me to guess. Once I knew exactly what I needed to cover I stopped panicking and just worked through it section by section.
The part about sticking it out even when you're not confident really resonates. I bombed two practice sets back to back and almost convinced myself I wasn't ready. But I kept going and the next attempt was way better. I think that dip is just part of the process and you don't realise it until you're past it. Congrats on the 820, it's genuinely motivating to see people push through the hard weeks.
Congrats on the 820 — that's a solid buffer and honestly the case studies hit different when you're not sure if your solution is "Azure correct" versus just logically correct. Same experience here, just cleared it last week. Your point about hands-on labs over flashcards is exactly right. I spent probably too long reading docs early on and the score didn't move until I started actually deploying stuff in a free-tier sandbox.
The one thing that made a real difference for me was grinding through the App Service vs Container Apps vs AKS decision tree until it was automatic. That question pattern showed up in multiple forms on my exam — sometimes as a straightforward "which service" and once buried inside a case study where you had to infer from the constraints. If you can explain why you'd pick Durable Functions over a Logic App in a specific scenario without hesitating, you're in good shape.
Two years of infra background probably helped you more than you're giving it credit for. Networking concepts like VNet integration and private endpoints clicked faster for me because of prior hands-on time — some folks coming from pure dev roles seem to struggle there. Anyway, solid breakdown of the plan. The 6-week timeline is realistic for someone with real Azure exposure, maybe tight without it.
I failed my first attempt at 680, two weeks before you posted this. What killed me was the case studies — I hadn't actually practiced reading through a scenario and mapping it to specific Azure services under time pressure. Second time around I stopped doing question dumps and forced myself to build small projects instead, like an actual Function App with Service Bus triggers. That hands-on stuff made the "which service fits this architecture" questions way more intuitive.
Also didn't realize how much CosmosDB consistency levels and API choices would come up. First attempt I basically skimmed that section. It's not glamorous content but it's absolutely on the exam. 820 is a solid score, congrats — honestly it's reassuring to hear someone with real Azure experience still found it stressful, makes me feel less bad about my first attempt.
Congrats on passing, I almost gave up around week 4 when the practice scores just weren't moving. I kept bombing the messaging and API management sections and genuinely thought I wasn't cut out for it. What helped me was going back to basics on the bits I kept skipping over — I actually used some free wace curriculum and subject options resources to restructure how I was approaching the material instead of just grinding practice tests blindly.
The case studies were the scariest part for me too, but honestly once you've done enough scenario-based questions they start to feel more familiar. Glad you stuck it out and got that score, it's proof that the grind does eventually pay off even when it really doesn't feel like it.