Senior Java Developer is needed to join a project at European Commission.

• Very good knowledge of J2EE including Service Oriented Architecture (SOA) and web services; • Very good knowledge of Angular development framework (version 8 or newer); • Very good knowledge of Ionic development platform (or a similar one) to develop mobile applications; • Very good knowledge of HTML5 and CSS; • Very good knowledge of web application design and development; • Good knowledge of Application Servers (e.g. Oracle WebLogic Server); • Good knowledge of Relational Database Management Systems - DBMS (e.g. Oracle 11/12 g); • Ability to apply high quality standards; • Ability to cope with fast changing technologies used in application architecture and design; • Good communication skills; • Ability to give technical presentations; • Capability of working in a multi-lingual/multi-cultural environment; • Very good knowledge of English (both written and oral). • Master degree in IT (added value) • At least 7 years of professional experience in IT

Senior Java Developer is needed to join a project at European Commission.

The following expertise is required: • Very Good knowledge of Relational DBMS • Excellent knowledge of Oracle SQL (at least 3 years hand-on experience in the last 5 years) • Advanced knowledge of Microsoft Excel (especially related to data management features) • Good understanding of BPMN (2 years) • Good knowledge of software testing standards (3 years) • Very good knowledge of Confluence, JIRA, Sharepoint (3 years) • Very good knowledge of Agile methodology (3 years) • Ability to apply high quality standards • Ability to participate in multi-lingual meetings • Capability of working in an international/ multicultural environment • Good knowledge of Java, JQuery and JSF, JavaScript/HTML5/CSS3 • Good knowledge of PL/SQL • Good knowledge of front end development • A good command of French (minimum level B2) is required. • English level B1 is desirable, as most documents will be written in English.

Did you know that European Commission websites run on Drupal? There are many open positions for Drupal Developer to join various projects at the European Commission.

- In depth knowledge of Drupal 8, PHP and MySQL - Excellent knowledge of HTML, CSS, JavaScript and AJAX - Up-to-date know-how in Internet web applications - Ability to cope with fast changing technologies used in application development - Technical support experience - Drupal 8 certification (nice to have) - Degree in IT (master recommended) - More than 3 years of professional experience

Are you looking for a new challenge? Would you like to be part of the team that is building the new Erasmus+ application?

- SOA architecture principles - Knowledge and professional experience with Angular2+ based architectures patterns - Very good knowledge and professional experience of Oracle 11g or later, Web Logic 11 or later, Apache Tomcat, Web Services, Java EE and JMS - Knowledge of Git, Confluence and SVN, development setup in a cloud - Micro-service development techniques - Tools/ Methodologies used in the team: Java EE, Angular, SOAP and REST Services, Architecture based on Micro-Services API. - Database: Oracle 11g - Development tools: IntelliJ, Eclipse, Web Logic 11 or later, SoapUI, SVN, Git, Confluence - The infrastructure that supports the new systems run on is based on Springboot microservices running in Docker containers orchestrated by Kubernetes. It is also using technologies like Kakfa, Zookeeper, Prometheus, Elastic Search

Java Developer is needed to join a project at European Commission.

• In depth knowledge of Experience with SOAP or REST services • In depth knowledge of Java Enterprise technologies or Spring framework • In depth knowledge of PLSQL and advanced SQL. • Capability of working in an international/multi-cultural environment, rapid selfstarting capability and experience in team working, understanding the needs, objectives and constraints of those in other disciplines and functions • Ability to participate in multi-lingual meetings and good communication skills • In – depth knowledge of database theory including database design methodologies • Master’s degree in IT (added value) • At least 3 years of experience in IT, but preferably 7 years experience

There are three urgent open positions for Senior Java Developers to join a project at the European Commission.

- In-depth knowledge and proven experience with Java, J2EE, Spring Framework, Hibernate, JavaScript, SQL, Oracle. - Knowledge of software development methodologies (e.g., Agile, SCRUM) - Good knowledge of interoperability technology (e.g. web services, message oriented middleware, service oriented bus) - In depth knowledge of solution and application design and software modelling - Good redaction skills and ability to give technical presentations. - Capability of integration in an international/multi-cultural environment, rapid self-starting capability and experience in team working. - Ability to apply high quality standards, in terms of feature completeness, code quality and design, best practices in continuous integration pipelines (DevSecOps) is an asset - In addition to the above knowledge and will be an asset if the senior Java Developer has good knowledge on Angular, JQuery, UML, JIRA, Confluence, build tools (maven), and CD/CI pipelines. - Knowledge of security vulnerabilities and secure software development is an asset. - A good level in English, a basic understanding of French is an asset.

A dynamic and energetic Data Visualisation consultant is needed to join a project at the European Commission.

Experience with frontend technologies oriented to data visualisation (e.g. React.JS, Angular, d3.js…). Experience with (big) data processing technologies/tools: data storage (e.g. DBMS), SQL, Python, Hadoop, Open Source ecosystems, ETL tools. Experience with Dashboarding tools (e.g. with QlikSense). Experience with data quality (approaches and tools). Experience with de-normalised data modelling optimised for data exploitation

An Application Architect is needed to join a project at the European Commission.

Good knowledge of Service Oriented Architecture • Knowledge of interoperability technology (e.g. web services, message oriented middleware, service oriented bus) • Proven experience with web services (SOAP and REST) • Good knowledge of applications design • Good knowledge of modelling tools • Good knowledge of Object Oriented Programming languages • Good knowledge of Enterprise Architecture • Good knowledge of Relational Database Management Systems • In-depth knowledge and proven experience with Oracle SQL • In-depth knowledge and proven experience with Java EE technologies • In-depth knowledge and proven experience with the Spring Framework • In-depth knowledge and proven experience with the Hibernate Framework • Proven experience with XML and XSD • Good knowledge of front end frameworks and libraries (e.g. Angular) • Good knowledge of deployment and continuous integration tools (e.g. Maven, Jenkins, Bamboo, Fisheye, Crucible, JUnit) • Proven experience in Agile development methodologies (such as SCRUM, Kanban) • Fluent in English

There are two urgent open positions for Java Back-end Developers to join a project at the European Commission.

o Java EE 7; o Java tools and frameworks: Spring data 1.13.x, Spring 4.x, Spring Security 4.x, Hibernate 5.x,IntelliJ or Eclipse; o Web services (SOAP, REST); o Oracle RDBMS 12.x; o Junit 4.x; o XML, XSLT, XPath, etc.; Expertise in the following domains would be an asset: o Analysis of requirements, drafting of analysis deliverables, UML modelling, and prototyping; o Service Oriented Architecture (SOA); o Java Message Service (Queues and Topics); o Continuous integration and build environment: Jenkins, Hudson, Maven, Bamboo, Fisheye, Crucible, SourceTree, Git or SVN, JUnit or similar

Cloud Architect (AWS or Azure) is needed to join a cloud centre of excellence unit of the European Commission.

o Ability to cope with fast-changing technologies used in application architecture and design o Good knowledge of at least one cloud service, AWS or Azure, and their corresponding Infrastructure-as-Code technologies. o Good knowledge of at least one strongly-typed object-oriented language (ex java or c#) o Knowledge of security-oriented cloud services, such as Azure Sentinel, Azure Security Center or AWS Security Hub. o Knowledge of microservices architecture design, development, deployment and instrumentation o Knowledge of applications design o Knowledge of interoperability technology (e.g. message-oriente middleware, Event Hubs or similar) o Knowledge of both relational and/or non-relational data stores o Ability to give technical presentations o Ability to apply high-quality standards o The capability of integration in an international/multicultural environment.