Backend Engineer (Java/Kotlin) – AI-Driven Microservices (Hybrid)

Allegro Ltd.; Poznań; Hybrid; PLN 163,000 - 232,000; Full time

Benefits offered by this job

MacBook Pro or Dell laptop

Cafeteria benefits

English classes paid

Training budget

Volunteer day

Social events

Internal learning platform

Job summary

Allegro Ltd. is hiring a Software Engineer 2 to work on the Allegro Merchant AI Assistant. You will develop backend services in Kotlin/Java, with Spring Boot and Kafka, addressing high-traffic, data-intensive merchant processes.

The role emphasizes AI/ML focus and real-time data delivery, with collaboration across teams. Hybrid work model in Poznań, Poland, with hybrid scheduling (4/1) and occasional remote work.

Qualifications

• Proficiency in Kotlin or Java with Spring Boot and Kafka.
• Strong backend design for high-traffic environments.
• English at B2 level or higher.

Responsibilities

• Develop Allegro Merchant AI Assistant and backend services.
• Build robust, scalable microservices under high user load.
• Collaborate with frontend teams to deliver reporting components.

Skills

Kotlin

Java

Spring Boot

Kafka

English (B2)

AI interest

Tools

React/TypeScript

Job description

Allegro Ltd. is hiring a Software Engineer 2 to work on the Allegro Merchant AI Assistant. You will develop backend services in Kotlin/Java, with Spring Boot and Kafka, addressing high-traffic, data-intensive merchant processes.

The role emphasizes AI/ML focus and real-time data delivery, with collaboration across teams. Hybrid work model in Poznań, Poland, with hybrid scheduling (4/1) and occasional remote work.