// writing

Blog

5 posts about code, design, and building things.

Apr 18, 2026

8 Months as a QA Engineer at CIMB Niaga — My Honest Experience

My first time working in enterprise banking as a QA Engineer. Here's what surprised me, what challenged me, and what I'd tell myself on day one.

5 min read

Apr 08, 2026

openclawrusttradingautomation

How I Built a Trading Bot with OpenClaw & Rust (and What Actually Worked)

I tried building a trading bot using OpenClaw and Rust. Here's what worked, what broke, and what I'd do differently.

8 min read

Mar 18, 2026

testinguftqa

Getting Started with UFT One: Functional Testing for Enterprise Applications

UFT One is one of the most powerful functional testing tools for enterprise-grade applications. Here's a practical introduction to getting started and what makes it stand out.

7 min read

Mar 10, 2026

n8nautomation

Getting Started with n8n: Automate Everything Without Writing Much Code

n8n is one of the most powerful open-source workflow automation tools available. Here's how to get started and what makes it different from Zapier or Make.

6 min read

Feb 18, 2026

aiagentsllm

Building AI Agents: From Prompt Chains to Autonomous Systems

AI agents are more than just chatbots. They plan, use tools, and execute multi-step tasks. Here's a practical introduction to building your first agent.

8 min read