Silvestre Losada
$85/hr
NLP, Search Engines(Elasticsearch, Solr cloud) , Software Development
- Reply rate:
- -
- Availability:
- Hourly ($/hour)
- Age:
- 47 years old
- Location:
- León, León, Spain
- Experience:
- 15 years
About
Awarded as Upwork Top Rated Contractor with 100% job success.
Technical Skills
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Search Engines and Enterprise Search specialist: Solr, Lucene, Elasticsearch, advanced query expansion, advanced indexing, and ranking.
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NLP (Natural language processing): GATE, Uima Opennlp.
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Big data: Hadoop. Hadoop, MongoDB, Mahout, Solr, Elasticsearch.
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Java/J2EE 10+years.:J2EE,GROOVY,SCALA SPRING, HIBERNATE, JPA, JUNIT
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Frameworks/Libraries: Spring Stack, Hibernate, PlayFramwork.
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Other: Ruby, Rails, Ontologies, AWS, Amazon ec2, XML, RDF, OWL, SPARQL.
Skills
