About
Building resilient products.Exploring applied AI.
I’m Rehan Akbar, a software engineer based in Singapore, focused on .NET, Node.js, cloud architecture, distributed systems, and practical AI engineering.
I write about the engineering decisions behind reliable production systems architecture, performance, security, observability, and AI workflows.
Expertise
Backend & Architecture
Cloud & Data
Applied AI
Writing from production experience.
I share practical lessons, architectural trade-offs, and real-world implementations from building and operating production systems.
Technical Architecture & Engineering Advisory
Alongside writing, I partner with engineering teams on selective technical engagements: .NET / Node.js backend architecture reviews, cloud concurrency diagnostics, database query profiling, and designing production-grade Applied AI & RAG architectures with strict security and evaluation plans.
Based in Singapore · Available for select advisory engagements
Let’s connect
Open to technical discussions, collaboration opportunities, and interesting problems to solve.