Prepper

Software Engineer, Size Analysis & Snapshots

Sentry·Vienna, Austria·Remote·Posted 6 November 2026

About the role

ABOUT SENTRY Software runs the world and the pace is faster than ever. Sentry helps developers fix errors and performance issues before users notice, so teams can spend less time firefighting and more time building. Trusted by 200,000+ organizations, Sentry is today’s application monitoring standard and our team is building its AI-native future. ABOUT THE ROLE You’ll join the team behind Sentry’s Size Analysis and Snapshots, two products that check every pull request before it ships. Size Analysis breaks down iOS and Android builds to explain why an app got bigger. Snapshots catches unintended visual changes by diffing screenshots against a baseline. Both run in our customers’ CI, report straight to Source Code Management providers, and handle some of the heaviest payloads at Sentry: multi-GB app binaries and builds with tens of thousands of images. IN THIS ROLE YOU WILL You’ll work full-stack with a backend lean, owning features from the moment a build arrives from CI, to the moment when UI engineers use that data to decide whether to merge. You’ll own the codebase behind our mobile binary analysis and large-scale image comparison. You’ll share the pipeline, the…

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