
Roger Bosch
•May 10, 2026
ETL and ELT are two ways to design a data pipeline. Learn their differences, when to use each one, and how they fit into modern architectures.
Writing about backend systems, data engineering, automation, and real-world AI applications.

Roger Bosch
•May 10, 2026
ETL and ELT are two ways to design a data pipeline. Learn their differences, when to use each one, and how they fit into modern architectures.

Roger Bosch
•May 8, 2026
Learn the differences between MCP and skills in AI: what each one does, when to use them, security risks, and how to apply them responsibly in companies.

Roger Bosch
•Feb 2, 2026
A practical guide to writing executable specs. Reduce ambiguity, decide early, and work effectively with AI and coding agents without creating legacy.

Roger Bosch
•Jan 27, 2026
Practical Guide to Spec-Driven Development (SDD) with AI in 2026: real-world workflow, criteria for writing effective specs, team roles.
OshyTech
Backend and data engineering focused on scalable systems, automation, and AI.
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