Jairus Joer Senior Developer and Designer

About

I am a Senior Full Stack Developer and Designer based in Germany. I take great delight in my specialized work surrounding user experience, design systems, and accessibility, always striving to create intuitive and inclusive digital experiences.

I have delivered measurable impact for tens of thousands of customers: cutting build times by 50%+, growing organic traffic by 120% YoY with a 33% conversion lift, and driving design system adoption across dozens of teams at various companies.

I am currently spearheading HERO Software's platform modernization through monorepo orchestration and design system adoption. I am committed to design and engineering excellence, sharing these values with my colleagues.

In various roles I had the privilege of working with:

Experience

Media Designer Apprentice

TA Bildungszentrum

Aug 2018 — May 2019

Awards

Projects

Speaking

Education

Matura in Linguistics

Kooperative Gesamtschule Gronau (Leine)

Sep 2015 — Jun 2018