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AI Engineering 06 Mar 2026

Write and Select — Two Pillars of Context

LangChain's four-pillar taxonomy gives context engineering its working vocabulary - this part walks the first two pillars in depth, authoring what the agent wakes up knowing and choosing what a task actually needs.

Which CV would you like?

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Applied AI

Agentic AI & Cloud Engineer · multi-agent systems, RAG and MCP on AWS

Cloud & .NET

C#, .NET 10 and ASP.NET Core microservices on AWS and Azure · Terraform & AWS CDK

Data Engineering

AWS lakehouse · Kinesis, Glue (PySpark), Apache Iceberg, Lake Formation

Everything

All three domains, with the standout project from each