Senior Java Engineer - OMaaP - PSS @ING Hubs Romania
Core
Design, develop, and maintain robust Java microservices and APIs for the Order Manager As A Platform (OMaaP), handling order creation, routing, warehousing, and lifecycle tracking for payment execution.
Role type
Senior IC Java Engineer (Payment Systems)
Builds
Internal and external OMaaP APIs, order execution routing, and payment lifecycle management systems.
Domain
Financial Services / Payments / Distributed Systems
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Java 17+, Spring Boot, Kafka, Docker, OpenShift, Azure DevOps, Cassandra, ELK stack, RESTful API design, JUnit, Karate Framework
Preferred skills
Event-driven architecture, performance optimization, mentoring, technical documentation
Technologies
Kafka, Docker, OpenShift, Azure DevOps, Cassandra, ELK stack, Prometheus, JUnit, Karate Framework
Responsibilities
Design and maintain high-quality Java microservices; Integrate APIs with messaging and storage systems; Collaborate with Ops on DevOps practices; Participate in Agile Scrum planning and iterative delivery; Monitor system health and resolve production issues; Automate deployment and testing pipelines.
Seniority
Senior, hands-on IC