Java Developer

European Dynamics

The Hague, Netherlands

Description

We currently have a vacancy for an IT Support Specialistfluent in English, to offer his/her services as an expert who will be based in The Hague, the Netherlands. The work will be carried out either on the company’s premises or on-site at customer premises. In the context of the first assignment, the successful candidate will be integrated and closely cooperate with a major client’s IT team, on-site.

Your Tasks

Contribute to the improvement of the development and build process;
Design and develop production grade, enterprise level systems that make extensive use of messaging and microservices;
Participate in the Java implementation of applications and micro-services involving integration with search engines, being able to write backend code in a reliable, fast, scalable, and secure way, satisfying requirements and service level agreements;
Write OAUTH authentication mechanisms and implement validation mechanisms as unit and integration tests;
Assist with deployment and configuration of the system, setup CI/CD pipelines;
Familiarity with Kubernetes/Docker is assumed;
Follow Scrum procedures and disciplines and estimate the work to be done upon request;
Write technical documentation and account for secure coding practices, as well as logging and auditing features;
Work with Git following pull request procedure and write clean, secure and high-quality code.

Requirements

University Degree and more than 10 years of IT professional experience;
More than 6 years of professional experience of OOP paradigms and SOLID principles using Java 11 (or higher) and experience with most common Java frameworks (Spring, SpringBoot);
More than 2 years of professional experience with at least one of the JavaScript front-end frameworks (Vue.js, jQuery, React/Angular2);
Good knowledge of application development environments like Java 11+, Eclipse or Intellij, Maven, Git;
Good knowledge of the design and development of components like REST APIs, integrations, micro-services;
Proficiency in using REST based frameworks like Spring MVC as well accessories tools like Postman and building SOAP and GRPC web servers and clients in the Java/Spring context;
Good knowledge of relational databases Microsoft SQL server ability to use Spring Data and Hibernate;
Good knowledge of Agile software development methodologies Scrum and Kanban;
Good knowledge of container technology Docker and Kubernetes;
Good knowledge of messaging systems like ActiveMQ and CD/CI systems TFS/Azure DevOps;
Good knowledge of front-end web application development such as JavaScript, jQuery and JSP;
Good knowledge of a Java EIP framework like Apache Camel and Spring Integration;
Good knowledge in Enterprise Integration methodologies, patterns and proficiency in modelling an EIP system using classical EIP patterns and diagrams;
Good knowledge of no-SQL and graph databases and Elasticsearch;
Excellent command of the English language.