Data Scientist vs Data Analyst vs Data Engineer

March 30, 20222 Minutes Read
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Data Scientist, Data Engineer, and Data Analyst may all sound similar but are, in fact, quite different from each other. All three of them deal with data but have specific roles and responsibilities. The insights gained through data are highly trusted. Hence, there is a huge demand for applicants in this field. The pay is good, and there are many job opportunities.

Data Engineer

An IT worker who mainly prepares data for analytical or operational uses is adata engineer. They are software engineers responsible for building data pipelines to gather information from different source systems. They merge, converge, clean and structure data for analytics applications. Their goal is to make easily-accessible data for data scientists and analysts to use.

Together with data science teams, data engineers work to improve data transparency. This helps business decisions be more trustworthy.

Data engineers are categorised into:

Generalists:

  • Small teams
  • End-to-end data collection
  • Intake and processing of data
  • More skill but less knowledge of systems architecture

Pipeline-centric engineers:

  • A midsized data analytics team
  • Take care of more complicated projects across distributed systems

Database-centric engineers:

  • Implementing, maintaining and populating analytics databases

  • For companies with data distributed across several databases

  • Work with pipelines

  • Tune databases

  • Create table schemas

    To become a data engineer, you would require a bachelor's degree in applied mathematics, computer science, physics or engineering. You can opt for online courses to improve your skills.

    In India, the salary of a Data Engineer starts at INR 3 Lakh and can go up to INR 22 Lakhs, with an annual average of INR 8.5 Lakhs.

Data Scientist:

Data engineers work together with Data Scientists. Unlike the former, data scientists have specialised focus areas. Data scientists tackle new, overall problems. They are concerned with exploratory data analysis and combine mathematics, statistics and computer science to create actionable plans from data. With the help of technology, they find trends and use their industry knowledge to find solutions to business problems.

They work with other teams such as marketing, operations and customer success to develop the best practices for a company.

Most data science careers require a master's degree. However, you will need at least a bachelor's degree in data science or a computer-related field to apply for a job as a data scientist. But, if you don't have a relevant degree yet manage to learn the required skills through online courses, you can still be hired.

The average data scientist's salary is INR 8.5 Lakhs but can go up to INR 10 Lakhs in a mid-level position.

Data Analysts:

Data Analysts make a valuable interpretation of data and apply it to benefit the business. The data is analysed to form meaningful conclusions expressed through visual, written and verbal communication. Every data-driven business needs data analysts to understand their available data, which helps them make the correct investment decisions. Analysing data also gives companies insights into customer behaviour, risk assessments, and fund allocation.

In India, the average national salary for a Data Analyst is ₹6,00,000 per year.

You can learn the skills required online. The Glow & Lovely Careers (formerly known as Fair & Lovely Careers Foundation) provides a variety of courses that you can choose from.

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Success Stories
December 23, 20222 Minutes Read

What Is NFT? Everything You Need To Know And How You Can Make Money From It

NFT stands for "non-fungible token." A digital asset that can't be changed or copied is called a "non-fungible token." You can think of these tokens as digital versions of pieces of art from a private collection. Each work of art in the collection is unique and has its own price.

Like a piece of art, an NFT can be sold for either crypto or cash. But, just like with bitcoin, the asset transfer for the token is recorded in the blockchain. This shows who the owner of a certain NFT is. NFTs are digital works that have been turned into securities, such as famous videos, paintings, memes, and so on. This tokenized work of art comes with a unique digital ownership certificate that can be sold or bought online. Blockchain technology is what makes them work, just like cryptocurrency.

Each NFT is linked to the digital or, in some cases, a physical asset of the original owner. Technically, you can turn any digital object into an NFT. The great thing about NFTs is that anyone can make them out of famous tweets, Facebook posts, Instagram photos, and more and sell them.

You might be wondering why people spend so much money on something that can't be seen or touched, like NFTs. You may also be wondering how people make money from NFTs since they are just pictures. We'll talk more about that below.

The value of an NFT is based on how interested consumers are in it, just like it is with the works in our made-up art collection. Just like with trading cards, their value is mainly based on how rare they are and how many people want to buy them.

Even though an image can be turned into an NFT, there is no rule that says it can't be copied or shared. But the blockchain stores and makes it clear who owns the asset. This makes it impossible to fake who owns NFTs. One of the main things that drive its value is the happy feeling of being the only owner. Most of the time, people make money and increase the value of their NFTs by selling them.

You can make money with NFTs if you buy smartly and sell later. For example, buyers can bid on Amitabh Bachchan's NFT collection when it goes up for auction in November. They might be worth more in the future. You can make money with NFTs if you buy and sell them at the right times. You can also make your own digital art, video or audio clips, and music as NFTs and sell them if you are a musician or a beginning painter.

If you are planning to invest, NFTs are the current big thing. Make better financial decisions withfree finance online coursesat Glow & Lovely Careers (formerly known as Fair & Lovely Career Foundation).

Success Stories
May 5, 20233 Minutes Read

Empowering Singles Moms: The Inspiring Story Of Rural Entrepreneur Mahananda

Over the years, the number of female entrepreneurs in India has increased, showing that women can succeed in business just as much as men.

Despite the rise, female business owners still encounter several particular difficulties. For female entrepreneurs, things are not just difficult; they are downright difficult, especially in a nation dominated by men. Here, women are still seen as emotional, less ambitious, and unfit to take the initiative and turn a project into a successful business.

But today's women are changing this reality. They are breaking mindsets and proving their worth in every industry. Even when running a successful business, they are on par with men. Several successful women have repeatedly demonstrated it with their inspiring stories.

One such example is themotivational story of Mahananda , who was raised in a traditional family. She was asked to put her plans for further education on hold and choose marriage over her dreams. At the age of 17, she married as per the wishes of her family.

Unfortunately, her marriage was short-lived. She left her abusive husband and took her children along with her. After realizing their terrible choice, her family encouraged her to pursue higher education. Mahananda has a bachelor's degree in arts and is skilled in computers too.

Then, in 2019, Mahananda started her computer institute and began her entrepreneurial journey.

"It's crucial to be financially independent, and I feel pride and accomplishment in supporting my family financially," says Mahananda.

In 2020, she recognised a market for sanitary napkins in her village. She conducted a thorough investigation into the equipment and the raw materials. Later that year, she opened her sanitary napkin manufacturing facility after obtaining a loan of INR 10 lakhs through the "Stree Swabhiman " programme. She works there with five other people and produces nearly 50,000 sanitary pads monthly.

Since 2015, Mahananda has been associated with the Internet Saathi Programme. She was the only female nominee from her village for the programme coordinator position and was later recognised as the best coordinator in her district.

The enthusiastic businesswoman also collaborated with fellow Internet Saathi to market and sold Stree Swabhiman sanitary products. On Women's Day, she gave out 150 packets of free sanitary pads to students and distributed the same at a summit for village entrepreneurs!

Her venture has gained consumers' respect and favor in just a short period. Her clients include NGOs from Bangalore and Gulbarga, the Abudya Trust, and her neighboring villages of Alanda, Chikkaballapur, and Gotur.

She has doubled her monthly income thanks to her education and hard work. She now has another important objective: to provide affordable, environmentally friendly sanitary napkins to women in rural and urban areas.

Like Mahananda, many single moms are taking control of their lives. Along with managing successful businesses/careers, they also look after their families. Nothing is more powerful than a strong, independent woman. You'll start to see your dreams come true the day you decide to pursue them. All you need to do is have confidence in yourself and move forward.If you are a single mother wanting to realize your dreams of running a successful business, then Glow & Lovely Careers (formerly Fair & Lovely Career Foundation) can provide tips, expert guidance, and advice;

click here for more information.