Profile image of RajaSafiVirah
Flag of Pakistan Rawalpindi, Pakistan
Member since April 2, 2016
0 Recommendations


Online Offline
Greetings! I am a Big Data Engineer. I have solid understanding and Hands On experience of major Big Data Tools/Technologies like Hadoop, Hive, Pig, Sqoop, Flume, Spark, NoSQL, Elasticsearch, Hortonworks, Cloudera etc. I provide following services: - Defining and implementing big data strategy for customers. - Helping customers to isolate their core pain points that can be addressed by big data. - Developing expertise around hadoop eco-system. - Defining customized data lake strategies for customers according to their industries. - Defining & implementing roadmap & strategy for using opensource with traditional datawarehouse. - Implementing key success factors for Big data implementation and measurements. - Helping customers with quick wins and grow their big data initiatives by implementing agile approach to opensource. - Building products & utilities around big data that helps customers to achieve results quicker
$50 USD/hr
2 reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate


Recent Reviews


Big Data Engineer

Sep 2017

Working as Big Data Engineer on major Big Data tools like Hadoop, Spark, NoSQL, Hive, Pig, Elasticsearch etc. Design and implement data lakes. Solving problems related to data ingestion and data engineering.


Hortonworks Certified Associate (HCA) Exam (2017)


The HCA certification tests the following big data skills: - Data Access: which includes Pig, Hive, HCatalog, Tez, Storm, HBase, Spark and Solr. - Data Management: which includes HDFS and YARN. - Data Governance and Workflow: which includes Falcon, Atlas, Sqoop, Flume, Kafka and Hortonworks DataFlow. - Operations: which includes Ambari, CloudBreak, ZooKeeper and Oozie. - Security: which includes Ranger and Knox.


  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

Browse Similar Freelancers