15 Different Types Of Data Scientists In 2024

Data Science is a rapidly rising sector in the technological world and is expected to rise even more. Check below for the major types of data scientist roles in 2024.

Data Scientist Types: Every prediction shows a rapid increase in the amount of data generation by the year 2025. According to a prediction from a world economic firm, it has been predicted that by the end of 2025, the amount of data generated per day will reach 463 exabytes worldwide.

Data is one of the factors that has been fueling the extraction of some crucial information that drives the market. Data science is all about extracting useful insights. There are different data scientist types, which we will learn about in this article below.

What is Data Science?

Data science is a field of technology that involves the extraction of meaningful insights and information from a large pool of data. There are many algorithms, techniques, and statistical methods that make data science a highly sought-after job all over the world.

Many big firms are always on the lookout for skilled data scientists in their organizations. Some of the major skills candidates will require to ace this field are programming (especially Python), database management, mathematics, statistics, machine learning, artificial intelligence, Excel, PowerBI and many other tools and concepts. Learning in data science is never going to end, as candidates need to keep updated with the trending topics and technologies in the market to stay ahead.

Is Learning Data Science Worth in 2024?

Data Science has been one of the most in-demand job roles for the last few years, as opportunities and growth in this sector are very high. Most of the big tech companies are always on the lookout for skilled data scientists to join their teams for different data science types of job roles. Candidates get numerous opportunities and growth in this sector by constantly learning and improving themselves.

The field of data science is booming because of the increase in the availability and use of large amounts of data and artificial enhancements. Data science consists of its presence in important sectors such as healthcare, finance, marketing, and more.

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Also Read: Top Data Science Scholarships in 2024

Top Data Scientist Types in 2024

There have been many job openings in data science in recent years and it is expected that these openings will keep increasing in coming years. Some of the job opportunities in data science are given below.

1. Data Scientist

The Data Scientist role is one of the most sought-after jobs in data science. The role of a data scientist is similar to that of a detective. They need to figure out information from the raw, unstructured pool of data. The main responsibility of a data scientist is to research and study available data, plan and create models with it.

Data Scientist Types 2024: Data Scientist
Job Role	Data Scientist
Eligibility	Bachelor degree in computer science or relevant field Certification course in Data science with relevant project
Responsibilities	To analyze data and extract the important insights from it. Decision making using the data Using various tools and techniques to ensure maximum use of data.
Average salary	5 to 6 Lacs per annum (for freshers)
Experience	0-1 years for freshers

2. Data Analyst

The role of a data analyst is very crucial in big tech companies that use a lot of data every day. The data analyst is responsible for converting the information extracted from the raw, unstructured data into meaningful insights in a way that can be conveyed to the clients.

They uses various visualization techniques, such as graphs, tables, charts, etc. All the major important sectors have data analyst, such as food, technology, healthcare, fashion, etc.

Data Scientist Types 2024: Data Analyst
Job Role	Data Analyst
Eligibility	Bachelor degree in computer science or relevant field Certification course in Data analyst with relevant project Knowledge of database management system and SQL queries
Responsibilities	To collect the data Cleaning the data Modelling the data Interpreting the data Presenting using various visualization tools.
Average salary	5 to 6 Lacs per annum (for freshers)
Experience	0-1 years for freshers

3. Data Engineer

Data engineers are responsible for building the platform that can help sync data and perform predictions. They are responsible for converting the raw data from the database and converting them to a suitable format that can be interpreted by the data analysts.

Data Scientist Types 2024: Data Engineer
Job Role	Data Engineer
Eligibility	Bachelor degree in computer science or relevant field Certification course in Data science or Data engineering with relevant projects
Responsibilities	They are responsible for converting the raw data from the database and converting them to a suitable format that can be interpreted by the data analysts.
Average salary	4 to 7 Lacs per annum (for freshers)
Experience	0-1 years for freshers

4. Data Warehousing Expert

A data warehouse expert is responsible for managing the data collected. They are responsible for structuring and implementing the design of data warehouse. They store a very large amount of information from multiple sources.

Data Scientist Types 2024: Data Warehouse Expert
Job Role	Data Warehousing Expert
Eligibility	Bachelor degree in computer science or relevant field Certification course in Data science or Data analyts with relevant projects
Responsibilities	They are responsible for structuring and implementing the design of data warehouse.
Average salary	4 to 7 Lacs per annum (for freshers)
Experience	0-1 years for freshers

5. Machine Learning Experts

Data science productivity can be increased multiple times with the use of machine learning and artificial intelligence. Experts in these areas are in high demand with the growth of the digital age. Machine learning experts create algorithms that can read trending patterns from the huge collection of data. They can help predict many different strategies and patterns related to hot trending products on the internet.

Data Scientist Types 2024: Machine Learning Expert
Job Role	Machine Learning experts
Eligibility	Bachelor degree in computer science or relevant field Certification course in Machine learning or data science with relevant projects
Responsibilities	They are responsible for generating algorithms to derive important patterns and predictions based on the data available. They can train effective models to automate this process of extraction.
Average salary	5 to 8 Lacs Lacs per annum (for freshers)
Experience	0-1 years for freshers

6. Business Analyst

Business analyst job role is one of the top choice for data scientist experts in the market. They help business to grow and make effective use of the data available to extract the trending and most favourable insights which can be of greater benefit to the company. Their major responsibilities are given below.

They make data driven decisions to make company grow.
They help to develop insights and suggest changes in implementations and management decisions.
They analyze data using various data analysis tools, such as excel, SQL, charts, graphs, etc.
They understand the business firm goals and provide an effective solutions to achieve it based on the available knowledge and informations.

Data Scientist Types 2024: Business Analyst
Job Role	Business Analyst
Eligibility	Bachelor degree in Information technology or relevant fields such as business, Finance, Economics, etc.
Responsibilities	They help businesses grow and make effective use of the data available to extract the trending and most favourable insights, which can be of greater benefit to the company. They make data driven decisions to help the company grow. They help to develop insights and suggest changes in implementations and management decisions. They analyze data using various data analysis tools, such as excel, SQL, charts, graphs, etc. They understand the business firm’s goals and provide effective solutions to achieve it based on the available knowledge and information.
Average Salary	5 to 10 Lacs per annum
Experience	0-1 year for freshers (First join as an intern or Junior analyst)

7. Data Mining Experts

Data mining experts are responsible for locating useful information and patterns in the data using various available tools and technologies. They use complex mathematical algorithms to extract useful hidden trends from the data.

Data Scientist Types 2024: Data Mining Experts
Job Role	Data Mining Expert
Eligibility	Bachelor’s degree in computer science or relevant field Certification course in Data science or business administration with relevant project
Responsibilities	They are responsible for locating useful information and patterns in the data using various available tools and technologies. They use complex mathematical algorithms to extract useful hidden trends from the data.
Average Salary	5 to 6 Lacs per annum (for freshers)
Experience	0-1 years for freshers

8. Data Visualization Expert

Data visualization experts are a subset of data analysts, and their main job is to present the data in the form of charts, graphs or tables to make it easy to understand for the stakeholders.

Data Scientist Types 2024: Data Visualization Expert
Job Role	Data Visualization Expert
Eligibility	Bachelor degree in computer science or relevant field Certification course in Data science or data analysis with relevant projects
Responsibilities	They are responsible for data in the form of charts, graphs or tables to make it easy to understand for the stakeholders.
Average Salary	5 to 6 Lacs per annum (for freshers)
Experience	0-1 years for freshers

9. Data Quality Analyst

The role of a data quality analyst is to check the quality of data, which is used for extracting different patterns, information and decision-making. They are responsible for ensuring the reliability and integrity of data.

Data Scientist Types 2024: Data Quality Analyst
Job Role	Data Quality Analyst
Eligibility	Bachelor’s degree in computer science or relevant field Certification course in Data science or data analysis with relevant projects
Responsibilities	They are responsible for data in the form of charts, graphs or tables to make it easy to understand for the stakeholders.
Average Salary	5 to 6 Lacs per annum (for freshers)
Experience	0-1 year for freshers

10. Software Programming Analyst

The role of a software programming analyst is to use different programming languages to help perform system analysis. Candidates must have programming skills.

Data Scientist Types 2024: Software Programming Analyst
Job Role	Software Programming Analyst
Eligibility	Bachelor’s degree in computer science or relevant field Certification course in Data science, software or data analysis with relevant projects Programming skills in Python, R, or others.
Responsibilities	They use different programming languages to help perform system analysis. Candidates must have programming skills.
Average Salary	5 to 7 Lacs per annum (for freshers)
Experience	0-1 year for freshers

11. Cloud Computing Expert

Cloud computing is a big revolution and is reforming data storage techniques, storage, data analytics, etc, over the server. They are responsible for collecting and analysing data on a cloud database. Cloud computing helps store the data on the servers, which helps share the data and analysis.

Data Scientist Types 2024: Cloud Computing Expert
Job Role	Cloud Computing Expert
Eligibility	Bachelor’s degree in computer science or relevant field Certification course in Data Science, Cloud computing or data analysis with relevant projects
Responsibilities	They are responsible for collecting and analysing data on a cloud database. Cloud computing helps store the data on the servers, which helps share the data and analysis.
Average Salary	5 to 8 Lacs per annum (for freshers)
Experience	0-1 year for freshers

12. Data Science Cybersecurity Experts

Cybersecurity helps to prevent any unknown cyber threat attack which could affect the information and data available. They prevent any intrusion or attack from an unknown source on the internet.

Data Scientist Types 2024: Cybersecurity Experts
Job Role	CyberSecurity Experts
Eligibility	Bachelor’s degree in computer science or relevant field Certification course in Cybersecurity or data science with relevant projects.
Responsibilities	They prevent any intrusion or attack from an unknown source on the internet.
Average Salary	5 to 7 Lacs per annum (for freshers)
Experience	0-1 year for freshers

13. Spatial Data Scientists

A spatial data scientist processes and maps the data produced by the GPS system to make it more effective and accurate. The metrological department requires such skill to get the exact GPS of a system using the internet. They can also analyze daily weather, satellite images, weather forecasting, etc.

Data Scientist Types 2024: Spatial Data Scientists
Job Role	Spatial Data Scientists
Eligibility	Bachelor’s degree in computer science or relevant field
Responsibilities	A spatial data scientist processes and maps the data produced by the GPS system to make it more effective and accurate. They can also analyze daily weather, satellite images, weather forecasting, etc.
Average Salary	5 to 10 Lacs per annum
Experience	0-1 year for freshers

14. Mathematics and Statistics Experts

Candidates who are skilled in mathematics and statistics are very much required to solve complex logic and algorithms. Statistical knowledge and mathematics are of great use for deriving complex and effective algorithms. They use their knowledge of algebra, probability, and computation to help derive various logics from the data. They can also optimize and reduce the complexities of algorithms and techniques in use.

Data Scientist Types 2024: Mathematics and Statistics Expert
Job Role	Mathematics and Statistics Experts
Eligibility	Candidates must have a bachelor’s degree in computer science, mathematics and statistics, or a related field.
Responsibilities	They use their knowledge of algebra, probability, and computation to help derive various logics from the data. They can also optimize and reduce the complexities of algorithms and techniques in use.
Average Salary	5 to 10 Lacs per annum approx.
Experience	0-1 year for freshers

15. Actuarial Scientist

These data scientists use the knowledge of mathematics and statistics to predict the risk in financial sectors. Candidates must have knowledge of the BFSI sector. Actuarial scientists can predict revenue, income, profit or loss, and other major financial prospects of companies in the BFSI sector. Join our BFSI Course to get complete knowledge about this rising sector.

Data Scientist Types 2024: Actuarial Scientist
Job Role	Actuarial Scientist
Eligibility	Candidates must have a bachelor’s degree in computer science, mathematics and statistics, or a related field. Certification and knowledge of BFSI Sectors.
Responsibilities	These data scientists use the knowledge of mathematics and statistics to predict the risk in financial sectors. Candidates must have knowledge of the BFSI sector. Actuarial scientists can predict revenue, income, profit or loss, and other major financial prospects of companies in the BFSI sector.
Average Salary	5 to 10 Lacs per annum approx.
Experience	0-1 year for freshers

Top Data Science Skills In 2024

Candidates must have major skills to be a data scientist. Different job roles in data science require candidates to be well updated with all the latest advancements in technology. Some of the major skills needed to excel in this department are given here.

Python
Machine Learning
Deep Learning
Machine Learning
Regression and classification
Natural Language Processing (NLP)
Structured Query Language (SQL)

There are many other skills that data scientists require. Hurry and join our Generative AI course to learn them all.

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Data Scientists Types FAQs

What are data scientists?

Is Learning data science in 2024 worth it?

Yes, Data Science has been one of the most in-demand job roles for the last few years, as opportunities and growth in this sector are very high. Most of the big tech companies are always on the lookout for skilled data scientists to join their teams for different data science types of job roles.