Thomas Pregenzer

Software Engineer at Amazon

About

I'm a software engineer at Amazon, currently working on Rufus — a generative AI shopping assistant. My background spans Java, Swift, Objective-C, TypeScript, Python, React, AWS and everything in between.

Now

Exploring new technologies across AI, mobile, and fullstack development. Outside of work, I recharge in the mountains — skiing in winter, hiking in summer, and occasionally regretting not stretching enough.

Yes, I actually spend time in the mountains ⛰️

Experience

Amazon - Software Development Engineer II
Apr 2024 - Present · London, UK
Working on Amazon Rufus, a generative AI shopping assistant. Tech: Objective-C, Swift, React Native, TypeScript, Kotlin, Java, AWS.
Amazon - Software Development Engineer
Oct 2022 - Apr 2024 · London, UK
Teams: Alexa Shopping, then Rufus. Focused on mobile and full-stack architecture using Objective-C, Swift, React Native, TypeScript, Kotlin, Java, AWS.
Transporter Werbeagentur - Full Stack Developer (Part-time)
Sep 2019 - Aug 2022 · Innsbruck, Austria
Built full-stack solutions using Java, Python, React, and PostgreSQL.