Data Scientist
Vodafone Limited
12d ago

must have skills

Statistical, mathematical, predictive modeling skills

Business strategy skills : to ask the right questions and find the right answers and build the algorithms necessary to prove ortest that

Good understanding of different modeling technique for analysis

Understanding how to integrate multiple systems and data setsand ability to link and mash up distinctive data sets to discover new insights

Programming skills, preferably in different programming languages such as Python, R, Java, Ruby, Pig or SQL, NOSql

Good understandingof Hadoop and able to extract data from Hadoop using Hive, Drill, Hbase

Analytics exploratory and visualization tools : SAS, D3J, Tableau,data meer etc

Background knowledge on mobile operator data (network, customers, )

good to have skills

Understanding of visualization tools like Splunk, Tableau etc.

Survey analysis and design

Statistical analysis : to understand and work around possible limitations in models

Conceptual modeling : to be able to share and articulate modeling

Predictive modeling : most of the big data problems are towards being able to predict future outcomes

Hypothesis testing : being able to develop hypothesis and test them with careful experiments.

experience in machine learning


You will be responsible to extract insights and test hypothesis from different data sources : visualization tool, log files and others.

You will be responsible of combining survey results with system data to understand key technical drivers of product performance

You will liaise with design and development and support teams to help them in product evolution and troubleshooting, byproviding insights both upon request or in a proactive way

You will be responsible for writing algorithms to analyze and extract insights from large amount of structured and unstructured data.

You will responsible of presenting conclusions and findings with a set of data modeling or graphing tools.

Keywords :

Python, R, predictive modelling skills, Tableau, Java, Hive, Hadoop, Splunk"

BE / relevant graduation

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