A Complete Guide To choose Data Science for Career Path

A Complete Guide To choose Data Science for Career Path

When it comes to adopting new and emerging technology, India is rising and shining brightly. Almost every major industry area is hiring data scientists to assist them in gaining meaningful insights from large data.

The goal of creating this guide is to enlighten and educate data science hopefuls on what their future career path might look like.

What is Data Science?

Data science generates useful knowledge from vast amounts of complex data, often known as big data. It’s also known as data-driven science, and it brings together several domains of statistics and computation to understand data for decision-making.

Drawing data from various industries, channels, and platforms, such as cell phones, social media, e-commerce sites, healthcare surveys, and Internet searches, is part of data science work.

What Does a Data Scientist Do?

A data scientist is a data analyst who possesses technical knowledge and the ability to solve complex problems. A data scientist is a combination of a mathematician and a computer scientist who works for a company. They gather, analyze, and evaluate data to assist a company to improve its operations and gain a competitive advantage.

Thanks to technology improvements, data science has expanded beyond cleaning data and using statistical methods to a field that covers data analysis,  data mining, machine learning, predictive analytics, business intelligence, deep learning, and so much more. Some people may still assume that data science is just a fad and that the hype surrounding it will pass.

Educational and Experience Requirements

To begin, you don’t need a Master’s or Ph.D. to work as a data scientist. If you already have it, that’s fantastic! It’s unquestionably advantageous! A Bachelor’s degree, on the other hand, will get you started on the route to becoming a data scientist.

A background in the following disciplines, according to our extensive research on how to become a data scientist, boosts your chances of securing a data scientist job:

  • Economics and social sciences encompass economics, finance, business studies, politics, psychology, philosophy, history, and marketing and management.
  • Natural science, including physics, chemistry, and biology.
  • Statistics and mathematics.
  • Computer science.
  • Engineering.
  • Machine learning is part of data science and analysis.

The good news is that even students from completely unrelated fields have a strong chance of becoming data scientists. According to LinkedIn profiles of successful data scientists, 43% have finished at least one data science online course, with an average of three credentials.

So, even if you’ve never written a line of code in your life, determination and commitment to learning can help you make up for it…And, eventually, begin a career in data science.

What data scientist skills you should acquire?

Data scientists are known for their broad collection of talents and abilities. So, these are the credentials you’ll need to work as a data scientist.

Technical skills

  • Excellent R or Python programming abilities, including data science libraries (Pandas, sci-kit-learn).
  • Experience with relational databases and SQL.
  • Experience in MATLAB.
  • Data science and machine learning/AI development frameworks are advanced practical expertise.
  • Excellent analytical and learning skills.
  • Experience in Deep Learning frameworks (e.g. TensorFlow).
  • It’s a plus if you’ve worked with NLP algorithms and methodologies before.

Practical skills

  • Ability to start initiatives.
  • Integrity and confidentiality.
  • Desire to spur creativity and create one-of-a-kind solutions.
  • Growth mindset.
  • External trends best practices, or ideas might be tracked and shared.
  • Drive for performance.
  • Accountability.
  • Ability to thrive under pressure and fast pace.
  • Ability to take an unpopular stance.

Soft skills

  • Strong written and verbal communication skills.
  • Leadership skills.
  • Ability to build and exploit stakeholder relationships to achieve a company’s business objectives.
  • Ability to motivate and help others in reaching their greatest potential.
  • Willingness to work closely with technical and business intelligence departments.

How to Choose the Right Data Science Course?

When picking a career, you should examine aspects such as interest, budget, and return on investment, and the decision to enroll in the best data science online courses should be filtered through these filters as well.

  • Make sure you know what you want to do after you finish your Data Science degree. Are you looking for a job as a Data Scientist, Engineer, Architect, Statistician, or Analyst?
  • Examine your current skill set to evaluate if learning data science will improve it.
  • Prepare your budget and think about how much time you’re willing to devote to the course.
  • Gather feedback from folks who have already completed the course.
  • Check to see if the course provides a solid foundation in Data Science and Statistics.
  • Verify if the course is accredited.
  • Check to see if the course is within your budget.
  • Shortlist the top and free data science courses by using online training listing pages and using filters.

Career opportunities

You can choose from a wide range of professions, some of which are listed below:

1.      Data Scientist

The primary responsibility of a Data Scientist is to extract useful information from organized and unstructured data using computer programming tools and techniques. They’re also in charge of devising a method and strategy for delivering data to stakeholders. They will also be responsible for keeping databases up to date.

2.     Data Analyst

A Data Analyst is in charge of evaluating data, finding trends, and developing a predictive model based on the information gathered. A Data Analyst’s other crucial duty is to translate findings into reports that management can understand and help them visualize the probable consequence accurately. They are also in charge of database and data system maintenance.

3.     Data Engineer

Data engineers are responsible for analyzing data, developing data set processes, preparing the prediction model, and developing algorithms that allow stakeholders to ingest raw data conveniently. It could entail creating dashboards and reports that all stakeholders can view and use. Data engineers must have good communication skills in order to grasp the demands and objectives of clients.

4.     Data Mining Engineer

A Data Mining Engineer’s major responsibility is to extract and analyze data from large databases. They’re also in charge of creating and maintaining software and digital infrastructure for large-scale data analysis.

5.     Data Architect

The Data Architect’s job is to make sure that the data used to build a project blueprint is always stable, safe, and accessible to all stakeholders. The work entails gathering, collecting, centralizing, managing, and safeguarding data for a corporation or client.

6.     Data Statistician

Data extraction using statistical methodologies, as well as data analysis, organization, and contextualization, are all important tasks for this role. The job of a Data Statistician is to conduct tests to determine the data’s dependability and accuracy.

7.     Project Manager

Data mining, extraction, testing, analysis, and application to develop a blueprint is a broad field of work that necessitates project management to maximize the resources available. The function of a project manager is to oversee and direct the project’s implementation. They serve as a conduit between the team and the clients, allowing them to communicate project needs and modifications.

What steps do I need to take to become a Data Scientist?

If you’re thinking about changing careers to data science, you’re not alone. Because the demand for data scientists and analysts is growing, there are numerous opportunities to enter the field of data science. If you wish to go into this position, you need also consider some non-technical talents.

Many of the aforementioned talents are useful for becoming a data scientist, so if you want to work as one, you should focus on them as well.

Career Prospects after Data Science Certification

Given the rising use of data analytics and machine learning to make better-informed business decisions and run their enterprises, experts say Data Science is the most future-looking skill set. It has substantially aided enterprises in gaining useful insights from unstructured and unprocessed data.

The major responsibilities of data scientists are to assist organizations in making wise investment decisions, targeting the proper consumers, assessing associated risks, and contributing to capital allocations.

You can explore numerous sectors including marketing, sales, data quality, finance, business intelligence, and even work as a consultant with prominent data-driven organizations after expanding your data science abilities and earning years of experience.

Popularity Trend of Data Science

The significance of Data Science can be seen in the fact that even online marketing and entertainment behemoths like Amazon and Netflix rely heavily on it to obtain user information. These companies utilize data mining and sorting to understand users’ preferences, identify important client categories, distribute messages to various market sectors, and more! Data scientists are in high demand throughout industries, from enterprises to non-profits to government agencies. Take a peek at the Google trends data to see how Data Science has grown in popularity in recent years.


Always remember that anything worthwhile requires time and effort. So, keep learning new skills like data science, and don’t be hesitant to try out different things to determine what works best for you. Opportunities will present themselves even if you haven’t yet found the ideal employment.

We hope that our thorough guide will throw light on all of the facets of pursuing a career in data science. We hope it has broadened your horizons. Furthermore, we are confident that it will help you not only learn how to become a data scientist but also choose the ideal career route in the industry.

Read More Articles on theperfectblogs


2 thoughts on “A Complete Guide To choose Data Science for Career Path

Leave a Reply

Your email address will not be published. Required fields are marked *