Wiktor Preśniacki

Software Engineer @ Dropbox

Wiktor Preśniacki is a software engineer on Dropbox's Test Toolchains team, where he helps build testing frameworks and utilities for Dropbox engineers. His work supports end-to-end testing across web and desktop applications, focusing on improving the developer experience for writing reliable, scalable tests. He is especially interested in how testing practices evolve in a world of agentic workflows, where both humans and AI contribute to code. His approach is grounded in the belief that test code should be treated with the same care and quality standards as product code: maintainable, trustworthy, and aligned with Dropbox's engineering best practices.