The Data Crafters
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#4952-A - 4x Backend Developers (Java, GCP, Confluent Kafka)

Senior 📍 Location TBC €30/h Posted 2026-11-02 · 6 days ago OPEN

Description

Team focused on streaming events and integrating with APIs - backend engineering only. Services run on Google Cloud
(GKE) and communicate through Confluent Kafka. Later roadmap: MLPX front end (not in this phase).

Must have

• Java
• Spring Boot 3.x
• Google Cloud Platform (GCP)
• Confluent Kafka

Nice to have

• REST APIs
• Kafka topics, ACLs, Schema Registry
• Avro
• AsyncAPI
• GKE hosting
• Docker / Kubernetes and containers

Skills

Java Spring Boot 3 GCP Confluent Kafka REST APIs Kafka Topics ACLs Schema Registry Avro AsyncAPI GKE Docker Kubernetes
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