DEV Community

Cover image for Another Data Nerd Guide to re:Invent 2025
elliott cordo for AWS Heroes

Posted on

Another Data Nerd Guide to re:Invent 2025

Well, it's that time of year again. In less than two months we'll be in amazing and weird Las Vegas, hustling between venues, trying to maximize learning, networking, and perhaps a fun Las Vegas side quest.

As exciting as this time can be, it's also incredibly daunting (there are nearly 3000 sessions ๐Ÿ˜ฑ). And to make matters worse you need to have your favorites ready, as in just a few hours we'll need to book sessions. This experience is stressful, very much like buying in demand tickets for a concert or sporting event tickets.

So where to start?

My theme for this year - AI Convergence

Weโ€™re witnessing the long-anticipated convergence of data and software engineering โ€” data systems are finally being built and operated like software. At the same time, Generative AI is accelerating this shift, demanding production-grade reliability, automation, and integration into core products. Together, these forces are reshaping what it means to be a data professional.
You can read more about my point of view here.

So, with this theme in mind, here's what's on my list. It's not perfect, but it's a good start for my data friends who are trying to up-skill and jump into the convergence head on.

Data is being built like software.

Data Mesh and Open Data Lake format are driving micro-service like architecture, and having clean, reliable data is more important than ever.

  • Building Production-Ready Data Systems for AI Applications (ANT403)
  • Building an operational data lake using S3 Tables and SageMaker (STG413)
  • Build trust in your data with Amazon SageMaker Catalog (ANT406)

Data professionals need to be full stack, and serverless is the best way to start. ๐Ÿค“

  • AWS Serverless developer experience workshop (CNS402)
  • Building Serverless distributed data processing workloads (CNS404)

Software is becoming intelligent. And AI is forcing it all to converge โ€” faster than ever.

Learn the frameworks and tools to build agents leverage MCP (Model Context Protocol) and RAG (Retrieval Augmented Generation). In order of recommendation -- essential to extra credit. It's a long list, but the solution space is large and evolving. ๐Ÿค–

  • Agent in an hour: Build an agentic app with Strands Agents and MCP (IND334)
  • Vector search with Amazon OpenSearch Service (ANT419)
  • Unlock interoperability: Build your first MCP server (DVT404)
  • Deploying Intelligent Agent Systems with MCP (PEX401)
  • Smart agents meet documents: Building next-gen IDP architectures (AIM415)
  • Build agentic workflows with Small Language Models and SageMaker AI (AIM406)
  • Efficient AI model customization for agentic workflows (AIM410)
  • Implement hybrid search with Aurora PostgreSQL for MCP retrieval (DAT409)

Security and governance ๐Ÿ”’

  • Mastering agent authentication with Amazon Bedrock AgentCore Identity (AIM321)
  • Red Team vs Blue Team: Securing AI Agents (DEV317)
  • Build trustworthy AI applications with Amazon Bedrock Guardrails (AIM303)

And a little fun ๐ŸŽŠ

  • Create your own AI sidekick: a hands-on agent building workshop (DVT403)
  • Game on: build a retro adventure game in 120 minutes (DVT402)

I hope this guide is helpful, have fun and get weird ๐Ÿ˜„.

Top comments (0)