Java Back-End Senior Developer

b2x - The Omnichallenge Company is seeking motivated individuals to be involved in its projects in the capacity of "Java Back-end Senior Developer". The successful candidate will ideally have a degree or diploma in science and several years' experience in the development of BE Enterprise Applications on Java Stacks, and be available to join the company immediately. MANDATORY REQUIREMENTS A minimum of 4 years' experience in Enterprise Application development using Java / JEE Application design with EJB and JPA Persistence Experience in relational database design and SQL query development Knowledge of the REST paradigm and web services development with JAX-RS Knowledge of Oracle RDBMS or PostgreSQL DESIRABLE REQUIREMENTS Experience with ELK or DB NoSql Experience in developing single-page web apps with REACT Experience in FE development via JSP / Struts Knowledge of English PAY GRADE Pay grade and salary will be evaluated on the basis of the candidate's level. This advertisement is aimed at candidates of both sexes (L. 903/77). Candidates can send their CV accompanied by specific consent to the processing of personal data, as follows: "I authorise the processing of my personal data pursuant to article 13 of legislative decree No. 196, 30 June 2003 - "Personal data protection code" and articles 6 and 13 of the GDPR 679/16 - "European regulation on the protection of personal data" J-18808-Ljbffr