I've not used Talend before, but I'm skilled at Hadoop,Python,TensorFlow,MapReduce,Apache Kafka,Apache Flume,Apache Spark,Java,Apache Storm,Nginx. And I have built the big data ecosystem of the company from scratch. During this period, I've built the hadoop cluster and then upgraded it into HA mode; I've built kafka open platform which can maintenance cluster visualized and use it with ACL and visual monitoring; I've writen many mapreducer task for data etl and analysis; I've writen many spark and storm programs for real time calculation; I've built nginx-kafka-hdfs system which transfer data by flume for log collection。