AboutMe
Hey, I'm Jędrzej — a senior Java dev who loves smoothing out gnarly backend flows, mentoring teams, and shipping reliable features for fintech, automotive, and creative studios.
Snapshot
Core Stack
My core expertise lies in Java, Spring Boot, JPA/Hibernate, Microservices & Event-Driven (Kafka, JMS), Cloud (AWS, Azure), Docker, K8s, supported by Modern JS Frameworks (React, Astro), TypeScript & Tailwind CSS for full-stack delivery.
Experience
Currently working as Senior Backend Developer at Viator, keeping Java reliable, after teaming up with BNY, WTT, Cognifide, Dark Stork Studios, Roundbyte.
Education
2006 – 2011, Adam Mickiewicz University in Poznań, Department: Physics, Major: Physics, Specialization: Computer Science
Languages
English: B2, Polish: Native