Backend Engineer (Java/Kotlin) - Product Catalogue, Scale

Allegro Ltd.; Toruń; On-site; PLN 163,000 - 232,000; Full time

Benefits offered by this job

MacBook Pro or Dell laptop

Fringe benefits cafeteria plan

English classes paid

Training budget

Volunteer day

Social events

Job summary

Allegro Ltd. in Toruń, PL, is looking for a Software Engineer 2 for the Product Catalogue team. You will design, build, and optimize backend microservices in a cloud-native environment (Kotlin, Spring, Kafka, Kubernetes, GCP) with full ownership from design to deployment.

The role offers flexible hours in an office-first model, with a competitive salary range PLN 14 600 - 20 825 and annual bonus based on performance. Based in Toruń, you’ll work in a collaborative, autonomous team.

Qualifications

• Commercial experience coding in Kotlin or Java.
• Willingness to master Kotlin for new services.

Responsibilities

• Own backend microservices from design to deployment.
• Build and optimize high-scale systems for real-time marketplace.
• Collaborate in cross-functional teams with PKMs, UX-designers and data scientists.

Skills

Kotlin/Java development

English (B2)

Team collaboration

Tools

Kubernetes

Docker

Kafka

Spring

GCP

Job description

Allegro Ltd. in Toruń, PL, is looking for a Software Engineer 2 for the Product Catalogue team. You will design, build, and optimize backend microservices in a cloud-native environment (Kotlin, Spring, Kafka, Kubernetes, GCP) with full ownership from design to deployment.

The role offers flexible hours in an office-first model, with a competitive salary range PLN 14 600 - 20 825 and annual bonus based on performance. Based in Toruń, you’ll work in a collaborative, autonomous team.