professional summary skills jessica claire montgomery street san francisco ca 94105 555 4321000 resumesampleexamplecom qualified professional 1 years experience including experience hadoop developer working experience various phases sdlc requirement analysis design code construction test 1 years experience hadoop developer 1 years experience field software development creating solutions enterprise applications web based applications using java technologies experience hdfs mapreduce hive pig sqoop flume oozie hbase impala zookeeper good knowledge hadoop ecosystem components cluster architecture monitoring cluster experience analyzing data using hiveql pig latin custom mapreduce programs java experience cloudera manager ambari experience importing exporting data using sqoop hdfs relational database systems teradata vice versa real time experience production deployment code fixes basic knowledge machine learning predictive analysis worked mysql development experience ides eclipse netbeans experience schema design using like hbase cassandra passionate working cuttingedge big data technologies ability adapt evolving technology strong sense responsibility accomplishment willing update knowledge learn new skills according business requirements knowledgeable job title skilled data collection analysis management works well pressure consistently meets deadlines targets delivering high quality work c java shell script python windows linux unix eclipse netbeans mysql hdfs mapreduce hive pig sqoop oozie flume hbase cassandra ms office work history education javahadoop developer dhanush infotech city 072013 052014 familiarized various aspects agile methodologies scrum estimating various tasks used various design patterns factory singleton session facade dao dto service locator transaction management involved developing web services using soap sending getting data external interface involved requirement gathering requirement analysis defining scope design involved developing coding interfaces classes required application created appropriate relationships system classes interfaces provided assisting project managers drafting use case scenarios planning stages developing use cases class diagrams sequence diagrams used java script client side validation responsible building scalable distributed data solutions using hadoop written multiple map reduce programs java data analysis wrote map reduce job using pig latin java api performed performance tuning troubleshooting map reduce jobs analyzing reviewing hadoop log files responsible creating hive tables loading structured data resulted mapreduce jobs tables writing hive queries analyze logs identify issues behavioral patterns worked sequence files rc files map side joins bucketing partitioning hive performance enhancement storage improvement sqoop jobs pig hive scripts created data ingestion relational databases compare historical data involved submitting tracking mapreduce jobs using job tracker involved creating oozie workflow coordinator jobs kick jobs time data availability master science computer technology eastern illinois university illinois 2015