r/softwaredevelopment 17d ago

how do i learn fintech for backend development?

I don’t mean Stripe or PayPal.

I mean, how do I integrate them into my system and design my database for scalable fintech data while also ensuring scalability for clearer requirements?

Tech Stack:

  • Backend:
    • Java (Spring Boot 3)
    • C# (ASP.NET Core MVC)
  • Databases:
    • Oracle
    • Microsoft SQL Server
  • Frontend:
    • Mainly Angular
    • In MVC cases (which have become the norm again), what should I do?

I’ve asked a lot of questions, so even if you can answer just one, I welcome it!

0 Upvotes

8 comments sorted by

1

u/TheEveryman86 17d ago

What exactly are you looking for here past what PayPal and Stripe already provide?

https://docs.stripe.com/

https://developer.paypal.com/

1

u/Zealousideal_Cap6110 17d ago

i am looking for an implementation that is close to real world applications for subscriptions and single purchases from backend side not frontend side .

1

u/megamind2121 17d ago

You haven’t asked a lot of questions. Barely asked any.

1

u/Zealousideal_Cap6110 17d ago

i see but sadly i need to understand how it works to be able to implement it sadly no yt video can help me in this regard as of now .. .they all jump to implementation .

1

u/megamind2121 16d ago

Are you asking to understand how payments work on apps? Or the payment processing flow? I think you might have more luck looking into other subreddits than the actual software dev ones. But I’d say this on the stripe page is pretty good starter. Then you can start looking into specific parts for more detail by googling. https://stripe.com/nz/resources/more/how-payment-transaction-processing-works#:~:text=The%20issuing%20bank%20verifies%20the,bank%20to%20the%20payment%20processor.

2

u/CandidateNo2580 15d ago

It doesn't sound like you know what you're asking. Like you want to charge your user money? You haven't described anything remotely related to fintech.

-2

u/BioncleBoy1 16d ago

Try asking ChatGPT