Talks

Recordings from my conference talks around the world.

2026

1Talk

1Location

Poland

Coming Soon
March 28, 2026
•Kraków, Poland
EuroPython 2026
Python on Serverless: Strategies for Peak Performance[EN]
Returning to EuroPython with Alberto Maldonado to share how we cut our flight search engine's execution time from over 4 seconds to under 500 milliseconds by tuning Python's GC, replacing Pydantic with TypedDict, and restructuring how we traverse and parallelize work in AWS Lambda.
Python
Conferences
Serverless

2025

2Talks

2Locations

Czech Republic • Spain

2024

1Talk

1Location

Spain

Watch Video
October 6, 2024
•Vigo, Spain
PyConES 2024
Smooth Migration: Upgrading a Large Codebase to Pydantic V2[EN]
This talk at PyConES 2024, explores the process of migrating a large-scale codebase from Pydantic V1 to V2. It covers practical migration strategies, managing breaking changes, and optimizing the transition to ensure backward compatibility and improved performance.
Python
Conferences
Pydantic