Ask Us Anything: An Evening With Interswitch Engineering Team (Careers, code and how to build a bills payment solution)
Every developer curious about fintech eventually hits the same wall of questions: what's it actually like to build at a company processing millions of transactions? How do you break into payments engineering, and what do the interviews really test for? And practically speaking how do you build something as deceptively tricky as a bills payment solution: biller integrations, validation, retries, and all the edge cases that come with moving money for other people?
This is a session where you get direct access to the people building Interswitch's core systems, and walk away with a clear technical example you can study and build on.
We'll cover:
Careers: what it's actually like working on Interswitch's engineering teams, the problems, the stack, how teams are structured, and what they look for when hiring developers at different levels.
Code: an inside look at how a bills payment solution is architected, biller connections, validation rules, transaction states, and the failure modes that don't show up until you're in production.
Ask Us Anything: an open floor. Bring your questions about engineering culture, technical interviews, career growth, or anything about how the systems you use every day are actually built.
Who this is for:
Developers curious about a career in fintech engineering, whether you're job hunting now or just want a realistic picture of the work.
Anyone who's used a bills payment platform and wondered what's happening behind the scenes.
Engineers who want a real technical example, a bills payment solution to reference when building their own systems.
What you need
A laptop
Curiosity and questions to bring