WELCOME TO KENCHEN.INFO

Hi, I'm Ken.

I'm a Sydney-based senior data professional interested in building dependable data platforms, exploring cloud and AI, and sharing what I learn.

This is my personal corner of the web: a weblog, a project notebook, and a place for small experiments.

Saturday 12 September 2026

A first note from the rebuilt KenChen.info, clearly marked as sample content.

diary · 1 min · site-building · Permalink

Tuesday 8 September 2026

A practical framework for choosing transformation tools without treating either as a religion.

article · 1 min · data-engineering, pyspark, sql · Permalink

Thursday 3 September 2026

A compact reminder that ownership and failure behaviour belong beside the schema.

note · 1 min · learning, data-engineering · Permalink

WORKING

Convert local data safely in your browser. Nothing is uploaded.

SAMPLE

An illustrative architecture case study awaiting Ken's real project details.