Hello.
I am an expert in Big Data expert and have 3 years of experiences in this field.
And I have been worked as a data analyst in big data project team and mastered data sources(Strucutred and undstructured data), data cleaning and data mining, ETL using Apache Spark(python,scala).
I have much experiences in Datawarehousing with Hadoop,Hive and HBase and Apache Kafka.
And I mastered Data visualization with Tableau,Pentaho,Grafana.
So I think that I am perfectly fit to your project.
If you want to hire me, please contact with me on chat.
Thanks.