Tata Consultancy Services
Chennai G.P.O. / Global
GET
The Big Jobsite
Chennai G.P.O. / Global
Key responsibilities
- Should be able to design strategies and programs to collect, store, analyse and visualize data from various sources.
- Should be able to develop big data solution recommendations and ensure implementation of the chosen big data solution.
- Needs to be able to program, preferably in different programming/scripting languages such as Scala, Python, Java, Pig or SQL.
- Proficient knowledge in Big data frameworks Spark, Map Reduce,
- Should have an understanding of Hadoop, Hive, HBase, MongoDB and/or MapReduce.
- Should also have experience with one of the large cloud-computing infrastructure solutions like Amazon Web Services or Elastic MapReduce.
- Tuning the Spark Engine for high volume of data ( approx billion records) processing using BDM.
- Troubleshoot data issues, deep dive into root cause analysis of any performance issue
Hyderabad G.P.O. / Global
Hyderabad G.P.O. / Global
Mumbai G.P.O. / Global
Bangalore District / Global
Bangalore District / Global
Pune District / Global