Calvin

Pfrender

Swiss software developer based near Zurich finishing his apprenticeship.

Building and maintaining web applications and internal automations at SIX, focused on clarity, reliability, and best practices.

Constantly improving myself, both as a developer and as a person.

WORKING @ SIX GROUP

About Me

arrow_insert

scroll

experience

My Path

2022 - 2026

Software Developer Apprentice

SIX Group AG · Apprenticeship

During my apprenticeship, I built and maintained various internal web applications and automations, taking ownership of both development and ongoing improvements. I also gained experience in agile teamwork, cloud technologies, DevOps practices, and AI integrations while contributing to different teams and internal initiatives.

2022 - 2026

Vocational School

TBZ - Zurich · Education

Currently completing my vocational education at TBZ, building a strong foundation in computer science and software engineering through coursework, projects, and practical training.