Being an Engineer, work on user stories that have been broke down from features.
Design, develop, and maintain Java‑based real‑time processing components
Implement and maintain message driven integrations (MQ, Kafka, APIs)
Work with ISO 20022 payment messages (e.g. pacs.008, pacs.002, camt messages)
Ensure end‑to‑end ownership of user stories: analysis, development, testing, release, and production support
Participate in incident analysis, root cause investigations, and production improvements
Collaborate closely with SRE, product owners, and other global engineering teams
Contribute to non‑functional requirements: performance, resilience, scalability, security
Ensure compliance with ING IT Risk, audit, and security requirements
Participate in Scrum ceremonies (stand‑ups, refinements, reviews, retrospectives)
Demo delivered functionality to stakeholders when required
What you’ll bring to the team
Experience
5+ years of experience of java development (Java 17 and Java 21)
Understanding/work exposure to Kafka
Experience/Knowledge of various Java Frameworks – Spring, Spring Boot
Experience working on CI/CD tools - any would do, we are going to use AzDO.
Some experience with XML, XSL, XSD
Experience working with TDD and BDD
Analysis Skills
Good communication skills with an appetite to receive feedback whether it is positive or used for improvements.
Experience in SCRUM with a strong preference for the agile way of working.
Nice to have
Experience/Knowledge of various Java Frameworks.
Knowledge of ISO 20022 standards.
Some project experience in financial market group treasury.
Exposure to observability tools (Prometheus, Grafana, logging/alerting)
Foreign languages: English (advanced)
Education: nice to have bachelor’s degree (or higher) in an IT related field
We enjoy a flexible way of working and a highly collaborative environment, where fair and constructive feedback is encouraged.
You’re most likely to love*
our hybrid way of working
our wellbeing mindset and programmes
collaborative people and teams.
according to colleagues’ input expressed in yearly Organisational Health Index surveys.
In practice, these mean
structured hybrid (work from both home and office)
30 days abroad/year
the option of a 4-day work week
flexible hours: start between 7:30 and 10:30 am
onsite massage sessions
therapist helpline and individual psychotherapy sessions
internal knowledge sharing events, meetups and demo days
opportunities to learn and act on climate resilience, green tech, food waste and other sustainability topics.
volunteering opportunities advancing education and social causes, incl. mentoring teens, fundraising, onsite blood drives, running marathons to support reforestation.
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