ING Hubs Romania

Banking

BigDataEngineerwithJava

Bucharest, Romania; Cluj-Napoca, Romania FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid+ candidates.

The Brief

“Big Data Engineer with Java at ING Hubs Romania. Skills: Java, Spark, Big Data, Microservices. Design microservices using Java. Develop microservices using Java”

What You'll Achieve.

Ensure high-quality delivery; Uphold best practices in software development; Uphold best practices in security; Uphold best practices in DevOps; Uphold best practices in data engineering

Industry & Context.

Banking

What They're Looking For.

Must Have

Java programming skills, Spring Boot, Apache Spark, Big Data technologies, Spark, Hive, HDFS, Kafka, NiFi, Oracle/other RDBMS, Linux environments, shell scripting (Bash), monitoring and visualization tools, Kibana, DevOps mindset, CI/CD pipelines, scalable, reliable, and maintainable systems, data quality, reliability, and governance, communication skills in English, reusable processes, production-focused environment, ownership, delivery mindset, customer-centric approach

Nice to Have

Azure DevOps, Kubernetes, Google Cloud Platform (GCP), Python, Scala, JVM-based languages, observability and monitoring tools, Grafana, Prometheus, ELK stack, Agile/Scrum development environment

What You'll Do.

Design microservices using Java

Develop microservices using Java

Maintain microservices using Java

Build scalable ingestion pipelines

Support scalable ingestion pipelines

Optimize snapshot-based ingestion

Optimize metadata-driven architectures

Develop monitoring dashboards

Maintain monitoring dashboards

Automate operational tasks

Integrate with DataStage

Integrate with Oracle systems

Participate in code reviews

Participate in testing

Participate in CI/CD processes

How You'll Work.

Team & Collaboration

Collaborate with ETL engineers; Collaborate confidently with diverse stakeholders

Communication Scope

Effective communication skills in English; Ability to collaborate confidently

Full Job Description

**Discover ING Hubs Romania** ING Hubs Romania offers 130 services in software development, data management, non-financial risk & compliance, audit, and retail operations to 24 ING units worldwide, with the help of **over 2000 high-performing engineers, risk, and operations professionals.** We started out in 2015 as ING’s software development hub, then steadily expanded our range to include more services and competencies. Now we provide borderless services with bank-wide capabilities and **operate from two locations: Bucharest and Cluj-Napoca**. **Our tech capabilities remain the core of our business** , with more than 1800 colleagues active in Data and Analytics Tech, Tech Foundation and Channels, Retail Core Banking and Architecture, and Global Products and Technology Services. We enjoy a flexible way of working and a highly collaborative environment, where fair and constructive feedback is encouraged. For us, impact isn't a perk. It's the driver of our work. We are guided and rewarded by a shared desire to make the world a better place, one innovative solution at a time. Our colleagues make it their job to do impactful things and they love doing it in good company. Do you? Here’s a sneak peak of what our colleagues say about working within ING Hubs Romania: * _At ING, we 're building the solutions of tomorrow, today | 80% of our colleagues in Romania agree_ **The Mission** Wholesale Banking Data Ingestion Layer is one of the largest and most complex Data Lakes within ING. As an engineer in this space, you will contribute to the development and evolution of scalable, metadata-driven ingestion solutions that power critical data flows across the bank. The platform serves as a foundational component for analytics, reporting, and regulatory compliance, and your work will directly impact its reliability, performance, and adaptability. You’ll be joining a team that operates at the intersection of software and data engineering, in a DevOps-oriented environment, where aut

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