I'm Omolola — a software engineer working on payments infrastructure. This is where I write about what I'm learning, building, and thinking about.
My work sits at the intersection of payments, distributed systems, and engineering craft.
Building the systems that move money reliably — APIs, settlement flows, and fault-tolerant architecture at scale.
Exploring consistency, fault-tolerance, and how large-scale systems stay reliable under pressure.
Code that's easy to reason about, test, and maintain — not just code that works today.
Notes on engineering, payments, learning, and career.
A snapshot of what I'm working on, learning, and thinking about right now. Updated regularly.
Last updated: March 2026 · Inspired by nownownow.com
I'm a Senior Software Engineer at Checkout.com, working on the infrastructure that powers payments. I care deeply about building systems that are reliable, observable, and maintainable — and about writing code that my future self (and teammates) will actually be grateful for.
I'm originally from Nigeria and recently moved to London. I find myself endlessly curious about how large-scale systems work, and I try to document what I learn so it's useful for others too.
This site is a place to think out loud — about engineering, career growth, books, and whatever else I'm working through.
I'm always happy to connect with other engineers, especially those working in fintech or distributed systems. Send me an email or find me on LinkedIn.
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