Hi, I’m Alvin / data & AI / Greater Jakarta
I build data platforms, then write down how.
This is my corner of the internet for work: hands-on guides, things I’ve learned in the field, and the code I tinker with. Pick a door below.
- Based inGreater Jakarta, Indonesia
- Works onData platforms, lakehouses and AI on governed data
- WritesSQL vs Snowsight, a step-by-step guide series
- Experience5+ years across data engineering, data science and AI
- AlwaysFree to read, no sign-up, nothing for sale
§1 Where to
Pick a door.
- 01 GuidesSQL vs Snowsight, step by step. Each one builds the same Snowflake feature twice: once in code, once in the UI. 3 guides
- 02 CodeSide projects, demos and experiments on GitHub. @alvinuputra
- 03 Say helloQuestions about a guide, a correction, or a topic you’d like covered next. hello@alvinsnow.com
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04 NotesShort write-ups from the field. Not open yet. later
§2 What I’m up to
Now
Updated November 2026- Writing the SQL vs Snowsight series. 3 guides are out, more are in draft.
- Working with data teams across Indonesia and Southeast Asia on Snowflake.
- Collecting topics for the next guides. Got one in mind? Say hello.