Sr Hadoop Developer

Jobs Bridge Inc is among the fastest growing IT staffing / professional services organization with its own job portal. Jobs Bridge works extremely closely with a large number of IT organizations in the most in-demand technology skill sets.

Job Description:

Skill Hadoop, Pig, Hive , Map Reduce, ETL with data warehouse, BI

Location:

Columbia, SC

Total

Experience:

5 yrs.

Employment Type:

Direct Jobs (Full Time)

Domain:
Any

Description:

GC can apply

• Data Modeling: deep expertise with modeling databases for enterprise-grade solutions, ideally, analytics solutions.
• Coding:
  Build highly performant and scalable enterprise-grade ETL processes for populating analytics Hadoop and Oracle based data warehouses.
  
  Working in Agile teams on Linux development environments.
• Data setup:
  Bring together data and create views of data sets stored in the Hadoop-based big data platform using Hive, Pig, SQOOP and Oozie.
• Testing:
  Assist quality assurance testing teams. Where required, develop and conduct unit tests, develop system test data and perform system tests.
• Documentation:
  Develop program specifications and flowcharts, (dataflows, jobflows, etc.), for stand-alone products or systems. Prepare concise internal program documentation on product development and revisions. Prepare user guides and operational instruction manuals.
• Communication:
  Convey problems, solutions, updates and project status to peers, customers and management. Develop and maintain program, systems and user documentation.
• Planning:
  Prepare time estimates for assigned tasks. Attends post-implementation reviews.

• Bachelors/Masters degree in computer science/ math/ statistics or a related discipline preferred with 3+ years of database development/ data mining experience, OR demonstrated ability to meet job requirements through a comparable number of years of technical work experience.
• Excellent understanding of Big Data Analytics platforms;
  Hands-on experience with the following technologies:
  Hadoop, HBase, Pig, SQL
• Solid experience as an RDBMS developer, ideally on Oracle, with stored procedures, query performance tuning and ETL.
• Solid experience with scripting language such as Python, Shell
• Some experience of web development stacks, analytics, No
  
  SQL data stores, data modeling, analytical tools and libraries
• Solid understanding of Data Warehousing concepts and technologies.
• Strong foundational knowledge and experience with distributed systems and computing systems in general
• Experience working in Agile teams.
• Experience in Healthcare will be big plus.