Python for Beginners - A Brisk Career Guide

Python is one of the most popular programming languages in the world. It is simple, elegant and easy to code with Python, which is why it has gained a colossal popularity in one decade.

Python for Beginners - A Brisk Career Guide
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Python remains a popular choice among developers and engineers because it gives their productivity an enormous boost. Python, in fact, is a classic programming language used in large tech companies, training programs, universities, and small startups alike. Some familiar names that use Python include NASA, Google, Netflix, Wikipedia, Spotify, and Dropbox.

Python has presence in our smart phones, web searches and gaming (and beyond). It's commonly used for web development, data science, data analysis, and Ai. There are many jobs that require Python skills, and they have one thing in common: they pay very well.

A skilled Python professional can hold a number of job titles, including Python developer, Data engineer, Data scientist, and Machine learning engineer. It depends on the industry and scope of the role as well, but essentially you will use Python for back-end web development, software applications, or work with data and AI.

What is Python?

Python is (as Wikipedia says), a general-purpose and high-level programming language. It is an open source, cross-platform language, free to use and distribute, even for commercial purposes. Python has a growing community and vast archive of modules, libraries, learning resources that enthusiasts have created to expand its unique strengths, charms, and expressiveness.

Since Python is a general-purpose programming language, it's mostly used in machine learning, data science, data analysis, software and web development, automation, and even blockchain. This versatility has made Python as one of the most-used programming languages among developers, data engineers, researchers, ML Scientists and more.

Python is progressively updated with improved features and libraries, also providing great documentation and community support from all over the world.

Python is also exceptional, with its ability to simplify the debugging process and repurpose large chunks of code.

Let’s take a closer look at how Python can help you take the first steps toward a rewarding programming career.

5 Career opportunities in Python for Beginners

Python is the top programming language of choice for beginners who appreciate its accessibility, ease of use and general-purpose versatility. It has a simple syntax that mimics natural language and emphasizes readability — It's like a math-infused version of the English language.

Python is one of those invisible forces used in algorithms, autonomous systems, and cybersecurity (and beyond). You can learn to write a wide variety of applications, from calculators to video games to HTTP servers- and a lot else.

It is relatively easy to learn Python for any discipline. If you’re new to Python (or programming), you can start in minutes and cover the basics in a week's time. It will eventually become exhilarating at one point, and you'll never truly get stuck, even if you run into a stumbling block. Python community is very active in providing guidance and help to find solutions.

what is python programming
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Since python is a general-purpose and high-level programming language, there has never been a greater demand for professionals with the ability to apply Python skills to implement solutions across a variety of fields and industries.

Python has a more intuitive coding style and is one of the easiest programming languages you can learn in the world. That's part of why Python Programming courses are popular; after a short course and much practice, you can gain the most-wanted skill sets in the competitive job market.

Below you will find the most common ways Python is being used and you can determine what discipline is good for you.

Data science

Python is favourite among Data Scientists, who use it in scientific research and mathematical computing. It is a great language for parsing data and offers a long list of scientific libraries that professionals use for data science, including NumPy, pandas, SciPy, and Matplotlib.

Python is very helpful in conducting complex statistical calculations, applying algorithms, creating data visualizations, analyzing data, and automating other data-related tasks to make the workflow more efficient.

Python Beginners
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Data science is one of the fastest-growing technology, with more than 2.5 million new jobs in forecast to be created in the next few years. Data Science touches so many industries and disciplines, and the other roles Data Scientists can fill are Data Architect, Business Analyst, Data Analysts, Quantitative Analyst, and Statistician.

Data Science Stack ← Computational Statistics, Basic Maths, Programming guides, etc.

Data Engineering

Python is an indispensable tool for any data engineer to build robust, reliable, and efficient systems. It is used to build data warehouses, design data models, design databases, write applications to build a foundation for data analytics and machine learning.

Data engineering technically focuses on the transportation, transformation, and storage of the data. It is a relatively advanced profession and Python programming is a highly valued skill for a majority of data engineering roles to further support organized and consistent data flow for enabling data-driven work.

Python Beginners Guide
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Data engineers work with Python to gather and prepare the data, and researchers and analysts perform data analysis in Python to promote evidence-based business decisions. There are many roles within data engineering for Python programmers and it is a highly rewarding data-career.

As you gain professional experience, you can learn new technologies, pick up new skills, and qualify for more advanced roles.

Data Engineering Stack ← Key Skills, SQL, Study Guide, etc.

Machine learning and Ai

Python has become a staple in Machine Learning, allowing engineers to conduct complex computational calculations, build algorithms, create recommendation systems, and complete other deep learning tasks.

Python has several powerful (open-source) packages that significantly cut down on the work required to implement deep neural networks and machine learning algorithms. These packages enable engineers to write programs for data analysis and machine learning more quickly and efficiently, like TensorFlow and pandas. That’s part of why Python has replaced many programming languages.

Commonly used ML libraries that have carved an undeniable presence in recent years include Numpy, Scikit-learn, TensorFlow, Keras, Pandas and Matplotlib.

Python for Beginners
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Python programming is a brilliant choice, with an array of potential career paths in Machine Learning and Ai. The roles in Machine Learning fill by many names, including Machine learning software engineer, AIOps Engineer, Cloud Architect for ML, Computational Linguist, Human-centered AI Systems Designer/ Researcher, and Robotics Engineer.

Machine Learning Stack ← Maths, MLOps, TensorFlow, ML Finance, etc.

Internet of Things (IoT)

Python’s unique strengths to work with data-heavy systems make it a great programming language for IoT applications to function efficiently with open source libraries/packages and SDKs for many platforms.

Python programming powers intuitive interfaces of intelligent and effective Internet of Things (IoT) systems that are illustrious in big data, remote sensor networks, data analysis, automation, and machine learning.

Python Programming for Beginners
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The world has in the past few years witnessed an exponential rise of IoT enabled devices and there's a great demand for specialists with extensive experience in creating/managing back ends for IoT systems and configuring IoT client devices. Some assorted career opportunities in this domain include IoT Developer, Data Analysts, Security Researchers, Sensors and Actuator Professional, Embedded Programs Engineer, and MLOps Engineer.

Intel® Edge AI for IoT Developers ← Nanodegree by Udacity

Web and software development

Python can be used to build server-side web applications, as it is a high-level programming language. It is powerful for Web development and very advanced for web design.

Python offers several frameworks for web development that have a widespread popularity. Commonly used frameworks are Django and Flask. Python comes with a vast range of library tools and packages for web development that allow anyone to access much pre-written code.

Software Developers apply Python skills for delivering and deploying a software project. It is also a support language for software testing and prototyping, aiding in tasks like build control, management, bug tracking, testing and automation.

Python Programming Guide
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The most sought-after web development professionals specialize in either front-end development or back-end development. Some web development jobs that use Python include Full-stack developers, Back End Engineers, Full Stack Engineers, Python Developers, Software Engineers, and DevOps Engineers.

Full Stack Web Developer ← Udacity

What Are Benefits of Learning Python?

Python is versatile, neat, readable, well-structured, and easy to learn.

We use Python in everything from machine learning to build websites and software testing. It has an ocean full of applications and resources for data science, web development, and automation projects.

Learning may feel intimidating, but it should go without saying that you will need to have a solid commitment toward practice to gain a strong foothold. Python is dynamically typed, and the learning curve is mild, which makes it helpful and faster to develop with.

The most efficient way to learn Python is to play and to practice with coding projects. You will need a lot of practice to master a Pythonic approach to develop a simple style to write exceptionally robust and well-performing code as a beginner.

With the right training, one can build a strong portfolio and begin working on establishing a public profile.

What Jobs Can You Get With Python Programming?

Apart from “Python Developer,” there are some roles that benefit from having a solid Python skills include:

  • Web Application Developer
  • Software Engineer
  • Data Engineer
  • Data Analyst
  • Business Analyst
  • Data Scientist
  • Machine Learning Engineer

What Are The Applications of Python?

Python’s simplicity has made it an adaptable programming language for countless tasks and projects, including:

  • Server-side web application development
  • Software and application development
  • Creating workflows and automation
  • Connecting and managing database systems
  • Big data and complex mathematics
  • Data analysis and machine learning
  • Rapid prototyping
  • System scripting

Your Guide to Python Resources

We update high-quality Python learning resources once every fortnight.


With Python, your career will not be fruitless. Netflix, Facebook, Wikipedia, Google, NASA, and many other top companies use Python.

We hope this career guide can help you take the first steps toward a rewarding career. is supported by our audience. We may earn affiliate commissions from buying links on this site.