Java Developer

Ubique Systems — Netherlands · Posted ~3 hours ago

Mid Full-time

Skills

Java backend development Kafka SQL NoSQL databases software architecture Cassandra

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Summary ✨ AI‑Generated

A Java backend development role focused on designing and maintaining scalable applications. The position involves messaging systems, databases, technical documentation, and collaboration with multiple engineering teams.

Highlights

Opportunity to develop enterprise Java applications while collaborating with technical teams and working on complex integration challenges.

Description

Experience in Leading a Team for 2 complete Java development cycle (preferable E2E Java development with Java/Devops experience) - Should have experience in handling a large team & collaborate with Business team, Architecture team and Operations (Ops) and Platform team for building Java applications, assess technical risk and Debts. Should be very good in integration. - Design, develop, and maintain advanced Java-based applications (back-end Development), adhering to coding standards and best practices. - Good understanding of Payments Domain – with European payments such as SEPA and SWIFT messaging services - Strong knowledge of Java programming language ’Java 21 ‘and object-oriented concepts - Should have worked in Kafka & Messaging Queues - Should have experience with Casandra databases, SQL. Document software designs, technical specifications, and code changes. - Should have strong skills in OOPS, Collections, exception handling, concurrent programming, lambda expressions, stream API, Multithreading , (Dependency Injection, Spring Bean Lifecycle, Auto wiring, Spring Boot features, initializers, starters, autoconfiguration, profile, etc) -Understanding of MVC/ REST ( Spring MVC Flow, Model&View, REST architecture, resources, HTTP methods and usage, URI mappings) - Perform Unit testing and should have experience in JUNIT, frameworks like Junit / Mockito