Senior Java Software Engineer

ING Hubs Poland is hiring!

The expected salary for the position of

• Engineer III - 9 600 - 16 000 PLN gross
• Engineer IV - 13 000 - 22 000 PLN gross
• The financial ranges specified in the announcement are adjusted and may differ from the range specified in the remuneration regulations.

We are looking for you, if you have

• MSc in Computer Science or equivalent practical experience,
• 5+ years of experience building and maintaining production-grade software,
• Strong foundations in algorithms, data structures, design patterns, and concurrency,
• Proven ability to build modular, testable, and maintainable systems,
• Hands-on expertise in Java, Spring Boot, Git, and SQL,
• Knowledge of Micro-Services architecture, container technologies: Docker, OpenShift,
• Experience and understanding of (test) automation, continuous delivery, deployment tools and pipelines,
• Strong analytical thinking and a problem-solving mindset,
• Good command of English (written and spoken).

You'll get extra points for

• Experience in front-end development.

Your responsibilities

• Design and develop robust full-stack application,
• Continuously improve architecture, scalability, and infrastructure, including CI/CD pipelines,
• Enhance performance, reliability, and system resilience in production environments,
• Apply and promote high-quality engineering practices, including automated testing,
• Proactively identify, troubleshoot, and resolve issues, ensuring long-term stability.

The role naming convention in the global ING job architecture will be “Engineer III" or "Engineer IV".