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Technology Expert (11534, L3)

Job Introduction

At Serco not only is the nature of the work we do important, everyone has an important role to play, from caring for vulnerable people to managing complex public services.
We are a team of 50,000 people responsible for delivering essential public services around the world, we are innovators,committed to redesigning and improving public services for the benefit of everyone.

Serco and Proud - Make a difference every day.

We currently have an exciting opportunity for a Technology Expert, based in Brussels.


Role Responsibility

The key person will be responsible for:

  • Analysis of user requirements and modelling of new information systems; 

  • Prototyping; 

  • High-level and low-level design of applications 

  • Production of technical documentation; 

  • Assistance with deployment and configuration of the systems; 

  • Development of proofs of concepts; 

  • Design the developments of applications that reflect the business specifications; 

  • Design the integration of multiple information systems or modules into corporate solutions – if possible;

Successful Candidate

The key person should have:

  • Knowledge of the design and development of web applications; 

  • Knowledge of web technologies and standards (e.g. HTML5, XML); 

  • Good command of coding best practices, software design and architecture patterns; 

  • Knowledge of interoperability technology (e.g. web services, message oriented middleware, service oriented bus) 

Soft skills:

  • Capability of integration in an international/multicultural environment; 

  • Ability communicate clearly in English or French with stakeholders (business and IT) both verbally and in writing; 

  • Rapid self-starting capability, self-driven and can-do attitude; 

  • Experience and willingness in working in team settings; 

  • Ability to contribute in multilingual meetings; 

  • Ability to work with a high degree of rigour and method and, more specifically, to follow working standards set by the team and by the EC; 

  • Delivering high quality and clean work; 

  • As the applications managed and maintained in DIGIT contain personal and confidential data, a high degree of discretion and integrity is required from all our staff members. 

Specific requirements:

  • Expertise in Java-related technologies, including J2EE, JSP, JDBC, Log4J, XML/XSL/XSLT, XQuery, XPath and Oracle WebLogic 

  • Experience in service-oriented architecture and web services: RESTful API, SOAP, WSDL, JAX-WS, JAX-RS, Oracle Service Bus, YAML; 

  • Good knowledge of JavaScript, Ajax, JSF, EJB, JPA, JMS, JQuery 

  • Good knowledge of Spring Framework and aspect oriented programming; 

  • Good knowledge of relational database management systems Oracle SQL, PL/SQL; Desirable: 

  • Affinity with cloud computing and IT security; 

  • Having experience with ECAS (European Commission Authentication Service) would be an advantage; 



Any offer of employment is contingent upon you providing documents to verify your identity and employment eligibility, as required by law.

Applicants are reminded that they will be requested to produce such documentation during the recruitment process.

Please contact a member of the recruitment team if you require further details of acceptable types of documentation required for verification of identity and work authorization. 

Data Protection:

When creating a profile on the Serco Career Centre you agreed to the Data Protection policy, a copy is available upon request.

You may submit a written request revoking your consent to this agreement at any time.

Package Description

Excellent Salary 

Corporate Benefits Package 

Relocation Assistance (if applicable)

Further information available from the Serco Europe Recruitment Team

About the Company

Serco is one of the world’s largest providers of public services to Governments employing over 50,000 people in over 20 countries In Belgium and Luxembourg we work closely with the European Institutions providing crucial Services with over 220 staff members.

The services we provide are often of critical importance to the communities and nations we serve, Providing public services is one of the most satisfying and rewarding careers you can have, you have an ability to make a real positive difference to people’s lives and to your community and country.

As a business which delivers “front-line” public services, employing tens of thousands of people, we are constantly developing and promoting people; our need for skilled professionals is insatiable and few companies can offer as many opportunities for individuals to grow their careers

What connects the ever growing Serco workforce is a passion for delivering great service – To keep ahead we have to constantly evolve and enhance the way we deliver our services and everyone in Serco has a role to play here.

Serco provide the right environment to encourage ideas and a comprehensive Best Practice support network that enables them to put their ideas into action.

If you share our values then join with over 50,000 colleagues globally who are equally as passionate about delivering great service as you

A career with Serco offers the chance to work with both inspirational people and innovative contracts, in a dynamic and exciting environment.

We have a mandate to execute brilliantly and our people lead and inspire based on our core values, Trust, Care, Pride and Innovation.

Take pride in what you do.

Serco European Agencies


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