Data Engineer/ Wrangler

Recruiter:

A 1L Realization (Pty) Ltd

Job Ref:

JHB000042/DK

Date posted:

Thursday, May 20, 2021

Location:

Johannesburg, South Africa

Salary:

Hourly

SUMMARY:
An urgent role exist for our client in the Telco sector for a Data Engineer (Data Wrangler) . This is a 12 months contract role.

POSITION INFO:

Purpose of the Position:
Tasks mainly involve data wrangling - Discovering (EDA), Structuring, Cleaning, Enriching, Validating, Publishing, ETL, BI reporting.

Tooling:
Any of: Oracle SQL Developer, Toad, MySQL Workbench, DBVisualizer
Any of: ArcGIS / QGIS
Any of: Jupyter Notebooks, Python IDE''s
MS Office - especially Excel, Powerpoint
Any of: PowerBI, QlikSense, or similar
UIPath would be an advantage

Databases:
Any of: Oracle / SQL Server / MySQL / PostgreSQL / SQLite

Programming Skills:
SQL (any dialect)
Procedural SQL - Either of: PL/SQL, TSQL
Python (ETL, Dataframes, REST API''s, Excel integration, database integration)
Excel manipulation - Vlookups, Pivots, Charting, Analysis
Geo-Spatial data manipulation and analysis (typical GIS tasks)
Shell scripting (Unix / Linux - ksh / bash)

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