Big Data Engineer with Java @ING Hubs Romania
Core
Design, develop, and maintain scalable, metadata-driven data ingestion microservices and pipelines for the Wholesale Banking Data Ingestion Layer.
Role type
Big Data Engineer (Java/Spark)
Builds
Scalable generic ingestion pipelines, microservices, and monitoring dashboards for critical data flows.
Domain
Banking / Big Data Engineering
Deliverable
production ML models | product features
Required skills
Java, Spring Boot, Apache Spark, Hive, HDFS, Kafka, NiFi, Bash scripting, Linux, Oracle/RDBMS, Kibana, CI/CD
Preferred skills
Azure DevOps, Kubernetes, Python, Scala, GCP, Grafana, Prometheus, ELK stack, Agile/Scrum
Technologies
Java, Spring Boot, Apache Spark, Hive, HDFS, Kafka, NiFi, Bash, Linux, Oracle, Kibana, Azure DevOps, Kubernetes, GCP, Grafana, Prometheus, ELK stack
Responsibilities
Design and develop microservices-based applications; build and support scalable ingestion pipelines; develop and maintain monitoring dashboards; automate operational tasks; integrate with DataStage and Oracle systems; participate in code reviews, testing, and CI/CD processes.
Seniority
Mid-Senior, hands-on IC
