Java Developer @HN Services Romania (DO)

HN Services, a company specialized in digital transformation and software development, has 35 years worldwide presence, with offices in Romania (Bucharest), France (Paris, Marseille, Aix en Provence), Portugal (Lisbon and Porto), Spain (Madrid), Luxembourg and United States ( New York) with over 1400 employees.

HN Services Romania has strengthened its local presence since 2006, always being guided by values such as commitment, communication, closeness towards its employees and partners, openness, agility and involvement. We like to recommend ourselves as having the mindset of a company and the agility of a start-up.

With its own Training Center, HN Services Romania contributed to the professional reconversion of more than 300 specialists in Cobol, Java and .NET. We develop projects for various industries from banking to automotive, mainframe (Cobol), Java, .NET, Android, iOS, Salesforce, etc.

Under the slogan #changethecode, we make a difference in the way we work, recruit and in the relationship with our partners and employees. We invite you to find more about us on our LinkedIn page? Facebook or Instagram.

• Minimum 5 years of relevant experience in Java technologies and large projects;
• Java Enterprise Edition:
o Enterprise: Java Platform, Java EE 6
o Backend: EJB / Spring Session Beans, Interceptors / Spring AOP, Bean Validation / Spring Core, Dependency Injection / CDI / Spring Core;
o Web: JSP, Servlets, Filters, JavaScript, AJAX, MVC framework (ex: Struts);
o Persistence: JPA (Hibernate), JTA or Spring Data;
o Web services: JAX-RS (REST API) / Spring MVC with REST, JSON, XML, HTML;
• Java Standard Edition: Very good OOP knowledge, relevant experience with at least Java 7 version;
• Database: Oracle (SQL);
• Linux: Hands-on experience;
• Building & tools: Maven, Jenkins, Sonar, Nexus;
• Unit tests: JUnit;
• Version control system: GIT;
• Design patterns: Relevant experience with at least three patterns (ex: Builder, Factory, Facade, Visitor, Proxy);
• Architecture: SOA; N-tier architecture;
• Java 8 knowledge: Lambda expressions, Streams, Functional interfaces;
• Unit tests: Mockito, PowerMock;
• Servers: JBoss or at least one Enterprise Application Server;
• Tools: IntelliJ IDEA;
• Database programming language: PL/SQL;
• Others: UML, XML;

• Develop software applications being involved in all project activities (analysis, design, coding, testing, support).

• Attention to detail and very good analytical qualities;
• Excellent communication skills;
• Language skills: English (written / verbal) - advanced level;
• Team player mentality, ability and willingness to mentor others;
• Self-driven & autonomous, self-motivated, suggests ideas, has initiative and ability to drive the project development forward;
• Ability to keep up with technical innovation;
• Ability to plan work to meet deadlines;
• Time management skills - able to work simultaneously with several projects in different stages;
• Ability to strictly adhere to deadlines and to identify problems in the early stages;
• Ability to work in a dynamic environment, proactivity;
• Pragmatic, with a positive attitude as well as a great capacity of comprehension;
• Emotional balance, constant professional behavior;
• Capacity to make decisions and take responsibility. Problem solver;
• Good social skills, able to integrate in a local team as well as in a global team;
• Customer oriented;
• Available to travel abroad.