** Data Analytics Masters' Program: https://www.edureka.co/masters-program/data-analyst-certification **
** Data Scientist Masters' Program: https://www.edureka.co/masters-program/data-scientist-certification **
This Edureka PPT on "Data Analyst vs Data Engineer vs Data Scientist" will help you understand the various similarities and differences between them. Also, you will get a complete roadmap along with the skills required to get into a data-related career. Below topics are covered in this tutorial:
Who is data analyst, data engineer and data scientist?
Roadmap
Required skill-sets
Roles and Responsibilities
Salary Perspective
Follow us to never miss an update in the future.
Instagram: https://www.instagram.com/edureka_learning/
Facebook: https://www.facebook.com/edurekaIN/
Twitter: https://twitter.com/edurekain
LinkedIn: https://www.linkedin.com/company/edureka
2. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
Who is Data Analyst, Data Engineer and Data Scientist?
Roles and Responsibilities
Required skill sets
Salary
Topics For Today’s Session
3. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
Who is a Data Analyst?
A Data Analyst takes data and uses it to help
companies make better business decisions.
Collect Data Analyse Data Create Reports
4. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
Who is a Data Engineer?
A Data Engineer are the ones who develops, constructs,
tests & maintains the complete architecture of the
large-scale processing system.
Setting up Data Pipelines
5. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
Who is a Data Scientist?
A Data Scientist is a professional who deals with an enormous
mass of structured/ unstructured data and use their skills in
math, statistics, and programming.
Visualization and Business decision making
6. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
DATA ANALYST
- Earns a Bachelor’s Degree
- Statistics
- Technical skills
- Data Handling, Cleaning
& Modelling
- Business & Reporting
skills
DATA ENGINEER
- Creating & Integrating APIs
- In-depth ML Algorithms
- Data Pipeline
- Performance Optimization
DATA SCIENTIST
- Advanced Statistical Analyses
- Predictive algorithm
- Data-driven problem solving
- Develop Operational Models
- Data Conditioning
Roadmap
7. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
2
3
Roles &
Responsibilities
Skill Set
Salary
DATA ANALYST DATA ENGINEER DATA SCIENTIST
1. Data Warehousing
2. Adobe & Google
Analytics
3. Programming
knowledge
4. Scripting & Statistical
skills
6. Reporting & data
visualization
7. SQL/ database
knowledge
8. Spread-Sheet
knowledge
1. Data Warehousing &
ETL
2. Advanced
programming
knowledge
3. Hadoop-based
Analytics
4. In-depth knowledge
of SQL/ database
5. Data architecture
6. Machine learning
concept knowledge
1. Statistical &
Analytical skills
2. Data Mining
Activities
3. Machine Learning &
Deep learning
principles
4. In-depth
programming
knowledge (SAS/R/
Python coding)
1
8. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
1
2
3
Roles &
Responsibilities
Skill Set
Salary
1. Statistical Analyses &
Data Interpretation
2. Reporting & Data
Visualization
3. Optimize Statistical
Efficiency & Quality
4. Data Acquisition &
Maintenance
5. Pattern Identification
& Analysis
6. Data Cleaning
1. Data Mining
2. Develop Operational
Models
3. In-depth Machine
Learning-Powered
Optimization
4. Data Enhancement &
Sourcing
5. Strategic Planning for
Data Analytics
6. Data Integration
7. Ad-hoc Analyses
8. Anomaly Detection &
Performance
Tracking
DATA ANALYST DATA ENGINEER DATA SCIENTIST
1. Develop, test &
maintain
architectures
2. Develop data set
processes
3. Deploy ML &
statistical methods
4. Predictive &
prescriptive
modelling
5. Find hidden
patterns
9. Hadoop Certification Training www.edureka.co/big-data-and-hadoop
1
2
3
Roles &
Responsibilities
Skill Set
Salary
$58,585
/year
$90,839
/year
$91,470
/year
DATA ANALYST DATA ENGINEER DATA SCIENTIST
3