💳 Payments & fintech @ Pegb Technology · 📍 Dubai, UAE · ☸️ chasing the CKA
- 🧩 By day I'm a Backend Software Engineer at Pegb Technology FZE (Dubai), building payment gateways & payment processing systems — where distributed transactions and concurrency aren't a hobby, they're the whole job.
- 🧠 I genuinely geek out over distributed systems & concurrent processing — consensus, message queues, idempotency, race conditions, the lot.
- ☸️ Currently deep in the Kubernetes rabbit hole, prepping for the CKA — nobody asked me to, my role doesn't even require it, I just wanted to understand it properly.
- 🧪
nushadlabsis my sandbox — when a technology catches my eye, it becomes a repo before it becomes an opinion. - 🧮 Grinding LeetCode / NeetCode as a daily habit — keeps the problem-solving muscle from going soft (see
neetcode-submissions). - 🎓 M.Sc in Computer Science (Cloud Computing) — University of Moratuwa (in progress)
- 💬 Ask me about Java/Spring Boot, Elixir/Phoenix, Kafka, distributed transactions, or anything Kubernetes.
- 📫 Reach me at nushad9432@gmail.com
A snapshot of whatever I've been poking at lately (it changes often):
- Kafka — event streaming & async messaging patterns
- Kubernetes / CKA — the cluster internals I keep telling people are "fun"
- Stripe API versioning — how payment APIs evolve without breaking the world
- Spring Security — auth flows, the deep and slightly cursed parts
- GenAI — tinkering with what the hype is actually good for
Languages & Frameworks
Messaging, Data & Caching
DevOps & Cloud
Observability & Build
