AI-Driven Backend Engineer (Java/Kotlin) — Hybrid
Summary
Builds scalable backend services for Allegro Ads using Java/Kotlin, Spring Boot, and Kafka, integrating AI/LLM features while collaborating with ML and frontend teams.
Allegro is seeking a backend-focused engineer to join the Advertising team, helping to build Allegro Ads and support real-time, scalable merchant tooling for a broad user base.
You will work with Kotlin or Java, Spring Boot and Kafka, explore AI and LLM-driven features, and collaborate with ML and frontend teams to deliver high-impact services. Hybrid work in Poland with flexible hours and 30 days remote per year.