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Big Data Developer

Experience: 5-9
Posted: 05 Oct,2021
Location: India

Our client in India(Location Chennai/anywhere in India ) is looking to hire Bigdata developer on permanent basis. Interested candidate can apply if you are eligible for below requirement.


Big Data Developer

2 positions

Chennai/Pan India

7+ years in Big Data Tools with 3+ Years in Cloudera

DB experience: Hive, hadoop, Oracle. MSSQL, Postgres, etc.

Working knowledge of Banking and data.


Experience

8+ years Overall with 4+ Years in Big Data technologies

Pref. Qualification

  • DB experience: Hive, hadoop, Oracle. MSSQL, Postgres, etc.
  • Working knowledge of Banking and data.
  • Experience with Big Data/ Informatica implementations


Responsibilities


  • Expertise in data modeling principles/methods including conceptual, logical & physical Data Models
  • Ability to clearly communicate complex technical ideas, regardless of the technical capacity of the audience
  • Strong inter-personal skills and ability to work as part of a team
  • conceptual, logical & physical Data Models
  • Ability to clearly communicate complex technical ideas, regardless of the technical capacity of the audience
  • Strong inter-personal skills and ability to work as part of a team
  • Knowledge of the Data Warehouse & ETL Functionalities
  • Ability to quickly learn and adapt modeling methods from case studies or other proven approaches
  • Experience working with dimensionally modeled data
  • Experience in translating/mapping relational data models into XML and Schemas
  • Data analysis and modeling tools (e.g. Power Designer, ERWin, ER/Studio)
  • SQL and/or PL/SQL
  • RDBMS/ NOSQL platforms (e.g. SQL Server, Oracle, Netezza, Teradata, DB2 / UDB)
  • Microsoft Excel, Word, Power Point and Visio

Required Skills

Skill
Years
Months
Hadoop Bigdata Platform
5
0
Cloudera
4
0
Hive
7
0
Oracle
7
7
MS SQL Server 2012 or above
7
1
PostgreSQL
7
0
Data Modeling
8
0
Enterprise Data Warehouse,
6
7
ETL / Data Mart expert
7
0
XML
6
0
XML Schema
6
1
Erwin
7
0
MySQL & PL/SQL ) performance tuning
6
0
RDBMS
7
0
NoSQL
5
0