JAVA DEVELOPER

At IRIUM  we want you to always chase your dreams.
Here, prepare yourself to conquer your goals, while enjoying the journey.
We are currently looking for Java Developer Requirements.
Our Tax & Customs business unit is hiring a Java Developer to join our datawarehouse team that executes evolutive and corrective maintenance projects of the many analytics models that support different business areas of our customer.
These models are responsible for this support as well as information requests from external entities.
Required Competencies.
+3 years of experience with Java (>= version 8) and React Demonstrated expertise in building, shipping and supporting innovative and scalable enterprise-class web applications Experience on one or more MVC web development frameworks (eg.
Spring MVC, Angular, React etc.) Experience working as a full stack Java Developer, with excellent knowledge in software design and clean code principles, with knowledge of the main integrated development environments (eg.
Eclipse) Good experience of Java build tools (Maven, Gradle, etc.) Experience in tools for mapping relational databases into Object Oriented models, (e.
.
QueryDsl or Hibernate) Experienced in using WebLogic application servers (as an alternative Websphere, JBOSS or TomCat) HTML, CSS and Bootstrap, Javascript/typescript and jQuery Familiar with standard Java libraries and frameworks (Jax, Spring,...) Must be knowledgeable in system level profiling and debugging Must be knowledgeable in at least one of the relational DBs (Oracle, DB2, MS-SQL, PostgreSQL) Must be knowledgeable in building and testing webservices with REST or SOAP Must be knowledgeable in Git and source control good practices Preferential Competencies.
Experience with non-relational databases and designs; distributed logic tracing and memory usage analysis techniques Multi-threaded design techniques Exposure to asynchronous processing and message-driven designs Experience with the following components or similar.
Spring, Thymeleaf, SpringBoot, Spring Data, Spring Batch/Quartz, Spring Administrator, JPA, OpenAPI, Swagger, Postman, curl, Microservices, Kafka, RabbitMQ, Docker, Kubernets, SonarQube, Jenkins, Selenium, Unit tests, Regression tests, Agile (Scrum).
Location.
Lisbon, hybrid What do we offer?  An innovative and growing company, with a lot of opportunities for professional development.
Retribution according to your experience and performance.
Access to flexible pay and medical insurance as a social benefit.
Unlimited access to technological training in free mode.
IRIUM is a company with dynamic and proactive professionals.
Our values ​​are responsibility and commitment to work quality.
This is the spirit we are looking for at IRIUM, whatever your age is.
If you recognize yourself in this, this is your company! We can build the future together.
Let’s talk!  At IRIUM we defend a world without stereotypes or limitations and we believe in equality for all, principles that we subscribe to in our Equality Plan and Code of Ethics, guaranteeing equal treatment and opportunities regardless of any personal, physical or social condition.