Krystian Sulinski

Front-End Engineer II, Amazon

Krystian Sulinski is a Front-End Engineer based in Vancouver, BC, currently working at Amazon, where he builds scalable, accessible recruiting tools used by millions of candidates annually. He focuses on crafting elegant, performant interfaces that serve both internal and external users.

At Amazon, Krystian has conducted over 200 technical interviews as a bar raiser and mentored engineers toward promotion and technical excellence. He speaks at internal engineering conferences and serves as an accessibility bar raiser, advocating for inclusive design across teams.

Previously, he worked in the mining and geospatial software industries—developing web applications at Dassault Systèmes and offshore surveying tools at Fugro in Brisbane, Australia.

Krystian holds both a Bachelor’s and Master’s degree in Computer Science from the Wrocław University of Science and Technology in Poland. He continues to grow through system design deep dives, coding challenges, and mentoring peers.

His core strengths include front-end architecture, advanced testing strategies, and building robust, maintainable React applications. He’s passionate about developer experience and writing clean, intuitive code that lasts.

Originally from Poland, Krystian brings a global perspective to cross-functional teams. He values craftsmanship, deep focus, and human-centered problem solving—both in software and in life.