Introduction:
If you have made your mind about Data Science as a career field, you must have the knowledge regarding the different job opportunities available. This article is aimed to walk you through different job profiles in data Science. It will also shed a light on the responsibilities they entail and remuneration you will get.
- Data Engineer
Responsibilities:
The primary responsibility of a data engineer is to capture data and feed it to Data Scientists. He is also responsible for creating infrastructure that allows the storage of data.
Requisite Skills:
- Software engineering and Programming skills
- Knowledge of database systems (SQL and NoSQL)
- Data modeling and ETL tools
- Expertise in R, Pig, MATLAB, Hive, SAS, Java, Python, Ruby, and Perl
Salary:
A data engineer can earn up to ₹1,270,879 per year in India.
- Data Analyst:
Responsibilities:
A Data Analyst’s job is to perform a statistical analysis of the data and provide data based solutions for the growth and extension of the business.
Requisite Skills:
- Data cleaning
- Data visualization
- Knowledge of database systems (SQL and NoSQL )
- Statistics
- Probability
- Understanding of Python, R, HTML, JavaScript, C/C++, and SQL
Salary:
They can earn up to ₹875,249 per year in India.
- Data Scientist
Responsibilities:
This position entails the responsibility to extract meaningful insights from data by visualization. These insights are then used to build predictive models and ML algorithms for automated systems.
Requisite Skills:
- Machine Learning
- Deep Learning
- Statistics
- Data Analysis
- Data mining
Salary:
A data scientist in India can earn up to ₹978,625 per year.
- Business Analyst
Responsibilities:
Their primary responsibility is to reduce the gap between technology and business. They gather business related data and apply it to construct operational procedures that help in the development of a business.
Requisite Skills:
- Knowledge of Data visualisation tools.
- Statistics
- SQL
- Data Visualization
- Business Intelligence
Salary:
A Business Analyst in India can earn up to ₹1,745,264 per year.
- Statistician
Responsibilities:
Their responsibility is to apply statistical concepts in analysis and interpretation of data
Requisite Skills:
- Knowledge of Statistical Concepts
- R, Python, SQL, SAS, Spark and Hive.
- Hadoop
- Data Mining
Salary:
They can earn an average of ₹489,234 per year in India.
