Description
Did you ever scroll through your Netflix or Amazon Prime and wondered “Wow, my recommendation list is so good”? That exactly is what goes around in the world of Data Science.
They apply their technological talents to discover hidden trends of data, forecast future behaviour and, ultimately, make things operate better. So, if you're curious, analytical, and have a talent for translating statistics into meaningful insights, data science may be your ideal career!
As a result, the value of data science skills in India continues to rise, putting them to the top of the country's salary scale.
Most In-Demand Jobs in the Data Science Field Are:
• Data Scientist
• Data Architect
• Data Analyst
• Data Engineer
• Business Intelligence (BI) Developer
The majority of these new employments will be created in fields like data science, artificial intelligence, Machine Learning and Cyber Security.
Data Science, together with Al and ML, can assess all of their clients' browsing habits, including purchase history, time spent online and probable expenditure. With this information, the corporation may now only propose things that the buyer is likely to purchase.
The sectors important in data science:
• E-Commerce Search
• Healthcare Engines
• Banking Securities
• Education Manufacturing Finance
• Advertising Transportation Forecasting Coms
Reports suggest there were around 94,000 available positions in the Analytics and Data Science industry by the end of July-August 2020, according to an AIM.
Data Science Tools and Technologies:
1) Programming Language (Python specialists are most in demand, followed by Java/JavaScript professionals, R professionals etc)
2) BI Tools
3) Cloud Platforms
4) Big Data Tools
5) Modelling Techniques
6) Database Tools
DS Modelling Techniques include Segmentation, Clustering, Classification, Neural Networks, and more.
Data Scientist
Data Scientist ranks as the trendiest job title of the twenty-first century. Data Scientists are experts that collect, arrange, and analyse data to develop business solutions for their firm.
Average base salary: ₹8,64,729/-.
Data Scientist Job Description:
• Understand the business challenge and provide appropriate solutions
• Collaborate with data analysts to collect data based on company needs
• Work on the obtained data, including data cleansing, processing, and architecture
• Define, refine, and classify the data in preparation for data modelling
Data Scientist Key Skills:
• Python
• Machine Learning
• Software Development
• Tableau
• Artificial Intelligence
• Business Analysis
• Data Analysis
• Statistical Analysis
Data Scientist Eligibility:
You must hold a bachelor's or master's degree in computer science or information technology. Candidates with data science-specific certificates, diplomas, or degrees are also qualified.
Data Analyst
Data Analyst is an extremely vital position in a company's Data Science department. They have the most crucial task, which is to evaluate acquired data and produce relevant and applicable insights.
Data Analysts might require to run surveys to acquire this information. The role necessitates a thorough research and analytical abilities.
Average Base Salary: 24,63,202/-.
Data Analyst Skills:
• Microsoft Excel
• SQL
• JavaScript
• Data Analysis
• Apache Hadoop
• Data Quality
• Teradata
• SQL Server Integration Services (SSIS)
• Web Analysis
• Regulatory Compliance
• Big Data Analytics
• Database Management & Reporting
Data Analyst Job Description:
• Conducting surveys to get raw data
• Interpret the data and show it as charts or reports
• Interacting with Virtual Databases
• Bringing out essential insights
Data Analyst Eligibility:
You must hold a bachelor's or master's degree in computer science or information technology. Candidates with discipline-specific (Data Analytics) certificates, diplomas, or degrees are also qualified.
Data Engineer
Average Base Salary: 8,64,493/-
Data Engineer work Description:
• Collect and evaluate data sets to deliver valuable and relevant insights
• Create dashboards and tools for corporate users based on data analysis and data science
• Collaborate with data architects to increase availability and utilization through the development of technological solutions
• Understand company requirements and provide solutions appropriately
Data Engineer's Key Skills:
• Business Intelligence
• Python
• Cloud computing
• Data warehousing
• Amazon Web Services (AWS)
• Apache Spark
• Java
• Teradata
• SQL
• Apache Kafka
• Snowflake Cloud Data Platform
• ETL (Extract, Transform, Load) Big Data Analytics
Data Engineer Eligibility:
You must hold a bachelor's or master's degree in computer science or information technology. Candidates with discipline-specific certificates, diplomas, or degrees are also qualified.
Proficiency in Linux systems and other computer skills is also a must. Candidates with prior experience in processing and interpretation of data sets, knowledge of data structures, algorithms, and performance optimism are usually preferred.
Business Intelligence (BI) Developer
A Business Intelligence (BI) Developer must address challenges and provide business solutions using data mining. It is their responsibility to display the highly technical terms in a simple and clear manner to the rest of the business for easy understanding and give useful insights.
BI Developers must be great data specialists because they work largely with databases.
Average base salary: ₹5,98,919/-.
BI developer Job Description:
• Create and enhance IT solutions
• Use recently created tools and involve the BI Developer coding, testing, debugging, and designing
• Establish Online Analytical Processing (OLAP)
• Work with multidimensional and relational databases
BI Developer Skills:
• SQL
• Amazon Web Services (AWS)
• Business Intelligence
• Apache Spark
• Microsoft Power BI
• Microsoft SQL Server
• Data Modeling
• Cognos
• Transact-SQL
• Business Objects
• Qlik Sense
• Database Management & Reporting
• Tableau software
• ETL (Extract, Transform, Load)
BI Developer Eligibility:
A degree in computer science or programming, as well as some job experience in related domains, is required to work as a BI developer. 5 to 7 years of relevant work experience are regarded excellent for obtaining a decent job as a BI Developer.
Data Architect
Data Architects manage, arrange, and design information in relational databases. A data architect is responsible for ensuring that the data utilised in data modelling during a project is correct and understandable.
Data architects handle digital data, which is highly technical that requires strong abilities as well as fluency in computer languages such as XML and SQL.
Average Base Salary: 20,36,905/-.
Data Architect work Details:
• Arrange and manage data in a relational database
• Data structure and design
• Increase the accessibility and accuracy of data acquired by data analysts and data scientists
• Convey complicated technical issues to the department's non-technical workforce
• Create data models and logical procedures
Data Architect Eligibility:
You must hold a bachelor's or master's degree in computer science or information technology. Candidates with discipline-specific certificates, diplomas, or degrees are also qualified.
Database Administrator
Database administrators are responsible for managing a company's database. It is their responsibility to ensure that the database management software is properly maintained so that it is easily available whenever required.
The firm database may face continuous access, traffic, and searches that make it more prone to be harmed. Database administrators here ensure that the company's servers run smoothly.
Average Salary: 5,10,367/-.
Database Administrator Job Description:
• Collaborate with the IT security team to manage and safeguard important business information
• Ensure that firm information is easily available to Company or individual
• Make the essential data available and accessible through cloud servers
• Confirm that data is accessed quickly and efficiently via the cloud
Database Administrator Skills:
• Big Data analytics
• Business intelligence
• ETL (Extract, Transform, Load)
• Data warehouse
• Database architecture
• Data modeling
• Software architecture
• Amazon Web Services (AWS)
• Apache Hadoop
• Microsoft Azure
• Data Management
• Cloud Computing
Database Administrator Eligibility:
Eligibility requirements for database administrators include a bachelor's degree in computer science or related subjects, as well as an associate's degree in database administration. A candidate with a history in IT database administration or within database administration teams is often recommended.
Top Ten Biggest Recruiters in Data Science and analytics:
• Deloitte
• Microsoft
• Amazon
• Flipkart
• Mu Sigma
• JPMorgan Chase
• Datatech Analytics
• Aditya Birla Group
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