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Jo Mändle

About

I build for the web, and write about how it keeps changing.

Jo Mändle

I'm a full-stack engineer and Principal Solution Architect at E.ON Digital Technology. My job is working out how AI fits into the way we build software: the architecture, the tooling, and the daily habits of the teams doing the shipping.

I come from the front end. Years of performance work, accessibility, and whatever new CSS and HTML primitive had just landed. I still look at everything that way, including AI. It makes it easier to tell where it genuinely helps from where it only adds noise.

Outside work I build things, travel around the world, take pictures, play music, and enjoy life.

How I work

01

Details are the work

How something is built shows up in how it feels to use. That is most of the job.

02

AI as a teammate

The model is the easy part. What makes it useful is the setup around it: good context, clear boundaries, fast feedback.

03

Build in the open

Side projects and writing are how I find out what I actually understand. So I publish them.

Experience

E.ON Digital Technology

Principal Solution Architect

Sep 2024present

Memberspot

Frontend Engineer

Aug 2023Jul 2024

StudySmarter

Frontend Engineer

Oct 2021Jul 2023

Micro Focus

Frontend Engineer

Oct 2019Nov 2021

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