We are looking for a PL/SQL Data Engineer / Data Warehouse Consultant-EUIN142 to work with the European Commission in Brussels

The European Commission is the executive of the European Union. It operates as a cabinet government, with 27 members of the Commission headed by a President. It includes an administrative body of about 32,000 European civil servants.


  • Architecture, design and implementation of the integration layer between backend
  • systems and secure messaging software
  • Provide expert advice on confidentiality, integrity, authorization, authentication, non-repudiation, availability
  • Assist the team to test and conduct periodic vulnerability and security risk assessments of the messaging and data transfer system
  • Provide comprehensive guidance and consulting for the optimization of the integration layer
  • Participate to the maintenance of technical specifications related to transport and messaging protocols and their implementation in software
  • Testing applications against Business requirement and specifications
  • Identification of bugs using exploratory testing



  • Bachelor and master’s degree on relevant field of interest

Following skills and knowledge are required for the performance of the above listed tasks:

  • Good knowledge of the legal framework for the use of trust services: the Electronic Identification and Trust Services Regulation (eIDAS Regulation 910/2014/EC)
  • Good knowledge of open standards for service discovery: Business Document Metadata
  • Service Location (BDXL), Service Metadata Publishing (SMP)Good knowledge of testing tools:
  • SonarQube, Selenium WebDriver, Serenity, TestLink, JMeter
  • Good knowledge of message format standards: XML, XSD, XPATH, WSDL, JSON, JSON schema
  • Good knowledge of the Java platform: garbage collection strategies, memory spaces, class loaders, serialization, multi-threading, syntax and semantics of the Java language, APIs of the Java Development Kit
  • Good knowledge of databases, directories and transactions: SQL, LDAP, ACID, XA
  • Good knowledge of operations including networking, hardware and operating systems: TCP/IP, Linux, databases, directories, shell scripts, virtualisation, load balancers, reverse proxies, web application firewalls, HSM, TPM


Following specific expertise is mandatory for the performance of tasks:

  • At least 10 years of experience with PL/SQL (min. competence level 5)
  • SAML and OIDC experience, Authentication and Authorization, Cryptography, Web
  • Security – min. competence level 5

Following certificates & standards are required for the performance of tasks:

  • Oracle Database: SQL Certified Expert
  • Oracle PL/SQL Developer Certified Associate


  • Location: Hybrid, needs to be located in Brussels
  • Daily rate: for 3 years (369 euro per day) – 20 years (620 euro per day), candidates with more than 3 years of experience have different daily rates, depending on the case.
  • Years of experience: 3+
  • Contract Duration: 1 year with Extensions up to 3 years
  • Application Deadline: Feb 19, 2023

If interested, please share your CV at iuliana@euroasiarecruiting.com.