Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Job.php
Line Number: 39
Backtrace:
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 39
Function: _error_handler
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 194
Function: index
File: /home/u927149569/domains/cogniticx.com/public_html/index.php
Line: 631
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Job.php
Line Number: 60
Backtrace:
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 60
Function: _error_handler
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 194
Function: index
File: /home/u927149569/domains/cogniticx.com/public_html/index.php
Line: 631
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Job.php
Line Number: 71
Backtrace:
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 71
Function: _error_handler
File: /home/u927149569/domains/cogniticx.com/public_html/application/controllers/Job.php
Line: 194
Function: index
File: /home/u927149569/domains/cogniticx.com/public_html/index.php
Line: 631
Function: require_once
Position: PySpark Developer
Must Have Technical Skills: PySpark
Good to have Technical Skills: Spark, DWH
· Hand on experience in Pyspark and Numpy, List, Pandas, Graph plotter.
· Excellent knowledge of Python framework and Airflow/Luigi/Dagster/Apache Beam.
· Python skills with all sorts of data libraries, visualization libraries,
· Good SQL knowledge.
· Ability to perform multiple task in continually changing environment.
· Exposure on Hive/HBase/Redis.
· Good knowledge of Data warehousing.
· Reading from Parquet and other format.
· Worked on Hive and HBase.
Nos of Resources required: 3 to 4
Work location: Remote
Qualification: BTech
Experience: 4 yrs – 5 yrs
Mobilization Period in weeks: 1 week
Duration: 3 to 6 months