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Notes on data engineering

Practical lessons from building data platforms on Snowflake, Databricks and Azure, and from mentoring 100+ engineers into their first data roles.

SNOWFLAKE · COST

Snowflake bill too high? 8 checks I run first

A practical checklist to cut Snowflake credit spend: find the expensive warehouses, fix auto-suspend, right-size, cap spend and tune the queries that cost the most.

7 min read
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CAREER · ROADMAP

From Pakistan to a remote Data Engineer job: a practical roadmap

The skills, projects and job search steps that help Pakistani graduates and career switchers land remote data engineering roles with international teams.

6 min read
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