My talks

Talks I gave (the English ones) 🎤

🎩 All blog posts I wrote, related to English talks I gave.

6 Safe Refactorings for Untested Legacy Code

• May 2025 at JS Heroes
• February 2025 at ConFoo

Functional Domain Modeling in TypeScript

• February 2025 at ConFoo

Let’s craft automated refactorings ourselves

• June 2023 at DDD Europe (workshop)
• June 2021 at WeAreDevs JS Congress (workshop)

How to build GREAT tests

• February 2023 at ConFoo

Types at the edge of your system

• February 2023 at ConFoo

7 techniques to tame a Legacy Code

− April 2023 at a Promyze Webinar

• September 2021 at Java User Group Switzerland
• June 2021 at Software Craftsmanship Luxembourg
• May 2021 at MenderCon
• April 2021 at Legacy of SoCraTes
• February 2021 at ConFoo

I need to change this code, but it has no tests

• February 2020 at ConFoo

The Secrets of Hexagonal Architecture

• November 2019 at Bulgaria PHP
• February 2019 at ConFoo

Build your First VS Code Extension

• February 2022 at ConFoo
• December 2019 at Node+JS Interactive (workshop)

Drawing Git Graphs in the Browser

• May 2019 at FullStack NYC

Hexagonal Architecture & Elixir

• January 2019 at Montreal Elixir meetup

TDD with Elixir

• May 2018 at Montreal Elixir meetup

Podcasts I’ve recorded in English 🎧

• February 2025 - Test Driven Development
• February 2024 - SE Radio 602: Nicolas Carlo on Improving Legacy Code
• March 2022 - Enabling human connections
• 2021 - Tips for Working with Legacy Code with Nicolas Carlo
• October 2020 - Changing Messy Software Without Breaking It