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Backend developer (Kotlin, Event-driven, DevOps)

Zaandam, Zaanstad💼 Full-time🗓 2026-06-11 → 2026-08-08

Core

Design and develop backend services connecting WMS, integration platforms, and mechanized systems (WCS) to enable real-time data exchange across the supply chain.

Role type

Backend Engineer (Kotlin, Event-driven)

Builds

Integration backbone services for warehouse mechanization and supply chain data flow

Domain

Retail supply chain / Logistics technology

Deliverable

production ML models | product features | infrastructure

Required skills

Kotlin, event-driven architecture, Kafka, system design, DevOps, production support, code quality, scalability, data consistency

Preferred skills

modern engineering practices, architectural decision making, collaboration with product and platform teams

Technologies

Kotlin, Kafka

Responsibilities

Design and implement backend services, operate production systems, ensure data consistency and system resilience, collaborate on technical decisions, improve codebase and workflows

Seniority

Mid-level, hands-on IC

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