Description
Database Developer
Professional services
Contract - 1 year +
Belgium
€380 - €435 per day
Description of Tasks:
- Grabbing of data from various sources (Scopus - metadata adjustment, Scopus - reprocess from raw data, EPO data, Lexis Nexis data, others)
- Semantic-related: Concept dictionary building, Bag of words calculation, Concept categorization.
- Use and control of EMM text mining processing chain (On request process chain, on update processing chain, controller, Common search language compiler)
- Development of modules for visualization subsystems, in interaction with users (Compactness module, Automatic keywords module, Journal category module, Entity resolution module, Geolocalization, others).
- Database for visualization subsystem (Merge of different sources, duplicate detection).
- Event detection subsystem (composite indicators implementation, New keywords detection, Clustering, Clustering labeling, Interface for clustering analysis & navigation, Search string definition from dataset, Discovery of new keywords defining a technology, Fresh keywords detection, regression module, Report module).
- Newsflow subsystem (Subsystem setup, Web site, Informative web site (based on a blog).
- Application suite installation and configuration.
Technical skills:
- Experienced Java Programmer, Tomcat, Servlets + good analytical skills, text mining techniques
General skills:
- Excellent English.
- Experience of working in an international/multicultural environment
- Ability to participate in multi-lingual meetings, ease of communication.
Additional skills:
- Java/J2EE, SQL, JPA, JSP, Tomcat, SOA, XML, HTML, CSS, Javascript, Solr/Lucene