David Urdiales-Nieto is a Software Architect / Big Data Software Engineer with more than eight year of experience into Analysis, Design and Architectural Issues.
He has a good knowledge and practical experience with great volumes of data: from commercial RDBMS to No-SQL solutions (MongoDB, Apache Cassandra).
High quality development and Architecture skills using Java EE technologies and recent large-scale environments
– Big Data environment (Hadoop, HDFS, MapReduce, HBase, Hive, Oozie, Pig, Sqoop, Spark, Zeppelin, Nifi…) for the management of PB-size datasets, and development of data analytic algorithms.
He has a deep Knowledge of innovative solutions for massive parallel execution of complex algorithms. Practical experience in Grid Computing solutions.
Knowledge and practical experience in Information Retrieval (Apache Lucene) and Web Services (both SOAP and RESTful),
and a Solid background and practical experience in Crawling and Indexing techniques, and Search Engines solutions.