[Tut] 10 Essential Skills for Python Practitioners and Tools to Master Them (2023)

10 Essential Skills for Python Practitioners and Tools to Master Them (2023)

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<p>Python is one of the most powerful and versatile programming languages available today. It is used in multiple fields, including web development, data science, artificial intelligence, and more. </p>
<p>As a result, Python practitioners need to have a broad range of skills to be successful. Here, we will discuss the top 10 skills to learn as a Python practitioner.</p>
<p>Note that I focused only on coding-related skills, not on soft skills such as communication or “<a rel="noreferrer noopener" href="https://blog.finxter.com/agile-software-development-scrum/" data-type="post" data-id="246769" target="_blank">agile software development</a>“. These are vital but not part of this article.</p>
<h2>Skill #1: Object-Oriented Programming (OOP)</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img loading="lazy" decoding="async" width="689" height="453" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-156.png" alt="" class="wp-image-1121621" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-156.png 689w, https://blog.finxter.com/wp-content/uplo...00x197.png 300w" sizes="(max-width: 689px) 100vw, 689px" /></figure>
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<p>Object-Oriented Programming (OOP) is a programming paradigm that uses objects and classes to organize and manage code. </p>
<p class="has-base-background-color has-background"><img src="https://s.w.org/images/core/emoji/14.0.0/72x72/1f449.png" alt="?" class="wp-smiley" style="height: 1em; max-height: 1em;" /> <strong>Recommended</strong>: <a href="https://blog.finxter.com/an-introduction-to-python-classes-inheritance-encapsulation-and-polymorphism/" data-type="post" data-id="30977" target="_blank" rel="noreferrer noopener">Python Classes — An Introduction</a></p>
<p>OOP is a fundamental skill for Python practitioners, as it allows for the creation of efficient, robust, and reusable code. To be an effective Python programmer, you must understand the principles of OOP and be able to apply them in your code.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li><a href="https://blog.finxter.com/introduction-to-python-classes/" data-type="post" data-id="30596" target="_blank" rel="noreferrer noopener">Classes</a></li>
<li>Objects</li>
<li><a href="https://blog.finxter.com/understanding-inheritance-types-in-python/" data-type="post" data-id="31321" target="_blank" rel="noreferrer noopener">Inheritance</a></li>
<li><a href="https://blog.finxter.com/an-introduction-to-python-classes-inheritance-encapsulation-and-polymorphism/" data-type="post" data-id="30977" target="_blank" rel="noreferrer noopener">Polymorphism</a></li>
<li><a href="https://blog.finxter.com/data-abstraction-in-python-simply-explained/" data-type="post" data-id="32045" target="_blank" rel="noreferrer noopener">Abstraction</a></li>
<li><a href="https://blog.finxter.com/an-introduction-to-python-classes-inheritance-encapsulation-and-polymorphism/" data-type="post" data-id="30977" target="_blank" rel="noreferrer noopener">Encapsulation</a></li>
<li>Modularity</li>
</ul>
<h2>Skill #2: Data Structures and Algorithms</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="688" height="460" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-155.png" alt="" class="wp-image-1121619" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-155.png 688w, https://blog.finxter.com/wp-content/uplo...00x201.png 300w" sizes="(max-width: 688px) 100vw, 688px" /></figure>
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<p>Data Structures and Algorithms are essential for any programmer. Data Structures are collections of data that are organized in a specific way, such as an array or linked list. Algorithms are sets of instructions used to solve specific problems. Knowing how to work with and optimize data structures and algorithms are essential for any Python practitioner.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li><a href="https://blog.finxter.com/python-lists/" data-type="post" data-id="7332" target="_blank" rel="noreferrer noopener">Lists</a></li>
<li>Stacks</li>
<li>Queues</li>
<li><a href="https://blog.finxter.com/decision-tree-machine-learning/" data-type="post" data-id="424" target="_blank" rel="noreferrer noopener">Trees</a></li>
<li><a href="https://blog.finxter.com/graph-applications/" data-type="post" data-id="955" target="_blank" rel="noreferrer noopener">Graphs</a></li>
<li><a href="https://blog.finxter.com/sorting-a-list-based-on-values-from-another-list/" data-type="post" data-id="29093" target="_blank" rel="noreferrer noopener">Sorting</a></li>
<li><a href="https://blog.finxter.com/iterative-vs-recursive-binary-search-algorithms-in-python/" data-type="post" data-id="3694" target="_blank" rel="noreferrer noopener">Searching Algorithms</a></li>
</ul>
<h2>Skill #3: Web Development</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="685" height="453" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-154.png" alt="" class="wp-image-1121617" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-154.png 685w, https://blog.finxter.com/wp-content/uplo...00x198.png 300w" sizes="(max-width: 685px) 100vw, 685px" /></figure>
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<p>Web Development is the process of building, creating, and maintaining websites and web applications. Python is a popular choice for web development, as it is relatively easy to learn and offers a wide range of tools and frameworks. Developing web applications with Python is a must-have skill for Python practitioners.</p>
<p class="has-base-background-color has-background"><img src="https://s.w.org/images/core/emoji/14.0.0/72x72/1f449.png" alt="?" class="wp-smiley" style="height: 1em; max-height: 1em;" /> <strong>Recommended</strong>: <a href="https://blog.finxter.com/full-stack-web-developer-income-and-opportunity/" data-type="post" data-id="326336" target="_blank" rel="noreferrer noopener">Full-Stack Web Developer — Income and Opportunity</a></p>
<div class="wp-block-image">
<figure class="aligncenter size-full"><a href="https://blog.finxter.com/full-stack-web-developer-income-and-opportunity/" target="_blank" rel="noreferrer noopener"><img decoding="async" loading="lazy" width="572" height="389" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-157.png" alt="" class="wp-image-1121629" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-157.png 572w, https://blog.finxter.com/wp-content/uplo...00x204.png 300w" sizes="(max-width: 572px) 100vw, 572px" /></a></figure>
</div>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li><a href="https://blog.finxter.com/html-developer-income-and-opportunity/" data-type="post" data-id="191232" target="_blank" rel="noreferrer noopener">HTML</a></li>
<li><a href="https://blog.finxter.com/css-developer-income-and-opportunity/" data-type="post" data-id="193134" target="_blank" rel="noreferrer noopener">CSS</a></li>
<li><a href="https://blog.finxter.com/javascript-data-types/" data-type="post" data-id="222514" target="_blank" rel="noreferrer noopener">JavaScript</a></li>
<li><a href="https://blog.finxter.com/jquery-developer-income-and-opportunity/" data-type="post" data-id="253401" target="_blank" rel="noreferrer noopener">jQuery</a></li>
<li><a href="https://blog.finxter.com/ajax-developer-income-and-opportunity/" data-type="post" data-id="303837" target="_blank" rel="noreferrer noopener">Ajax</a></li>
<li><a href="https://blog.finxter.com/node-js-developer-income-and-opportunity/" data-type="post" data-id="189364" target="_blank" rel="noreferrer noopener">Node.js</a></li>
<li><a href="https://blog.finxter.com/dapp-ebook-part-4/" data-type="post" data-id="1056919" target="_blank" rel="noreferrer noopener">React</a></li>
<li><a href="https://blog.finxter.com/angular-developer-income-and-opportunity/" data-type="post" data-id="248181" target="_blank" rel="noreferrer noopener">Angular</a></li>
</ul>
<h2>Skill #4: Machine Learning (ML)</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="688" height="452" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-153.png" alt="" class="wp-image-1121615" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-153.png 688w, https://blog.finxter.com/wp-content/uplo...00x197.png 300w" sizes="(max-width: 688px) 100vw, 688px" /></figure>
</div>
<p>Machine Learning (ML) is a subset of Artificial Intelligence (AI) that enables machines to learn from data and make predictions. Python has become the go-to language for ML due to its rich and powerful libraries. To be successful in ML, Python practitioners must understand the fundamentals of ML and be able to work with ML libraries and frameworks.</p>
<div class="wp-block-image">
<figure class="aligncenter size-full"><a href="https://blog.finxter.com/machine-learning-engineer-income-and-opportunity/" target="_blank" rel="noreferrer noopener"><img decoding="async" loading="lazy" width="608" height="727" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-158.png" alt="" class="wp-image-1121646" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-158.png 608w, https://blog.finxter.com/wp-content/uplo...51x300.png 251w" sizes="(max-width: 608px) 100vw, 608px" /></a></figure>
</div>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li><a href="https://blog.finxter.com/scikit-learn-cheat-sheets/" data-type="post" data-id="20549" target="_blank" rel="noreferrer noopener">Scikit-Learn</a></li>
<li><a href="https://blog.finxter.com/tensorflow-developer-income-and-opportunity/" data-type="post" data-id="259596" target="_blank" rel="noreferrer noopener">TensorFlow</a></li>
<li><a href="https://blog.finxter.com/keras-developer-income-and-opportunity/" data-type="post" data-id="257517" target="_blank" rel="noreferrer noopener">Keras</a></li>
<li><a href="https://blog.finxter.com/using-pytorch-to-build-a-working-neural-network/" data-type="post" data-id="903641" target="_blank" rel="noreferrer noopener">PyTorch</a></li>
<li><a href="https://blog.finxter.com/numpy-array-slicing/" data-type="post" data-id="985316" target="_blank" rel="noreferrer noopener">NumPy</a></li>
<li><a href="https://blog.finxter.com/pandas-quickstart/" data-type="post" data-id="16511" target="_blank" rel="noreferrer noopener">Pandas</a></li>
</ul>
<h2>Skill #5: Data Analysis</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="691" height="488" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-152.png" alt="" class="wp-image-1121614" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-152.png 691w, https://blog.finxter.com/wp-content/uplo...00x212.png 300w" sizes="(max-width: 691px) 100vw, 691px" /></figure>
</div>
<p>Data Analysis is the process of gathering, cleaning, and interpreting data to generate insights and inform decisions. Python is an excellent language for data analysis due to its powerful libraries and tools. Knowing how to work with data in Python is an essential skill for any Python practitioner.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li>Pandas</li>
<li>NumPy</li>
<li><a href="https://blog.finxter.com/matplotlib-full-guide/" data-type="post" data-id="20151" target="_blank" rel="noreferrer noopener">Matplotlib</a></li>
<li><a href="https://blog.finxter.com/heatmaps-with-seaborn/" data-type="post" data-id="19568" target="_blank" rel="noreferrer noopener">Seaborn</a></li>
<li><a href="https://blog.finxter.com/best-10-scipy-cheat-sheets/" data-type="post" data-id="22420" target="_blank" rel="noreferrer noopener">SciPy</a></li>
<li><a href="https://blog.finxter.com/play-tone-jupyter/" data-type="post" data-id="985736" target="_blank" rel="noreferrer noopener">Jupyter Notebook</a></li>
</ul>
<h2>Skill #6: Automation</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="682" height="381" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-151.png" alt="" class="wp-image-1121612" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-151.png 682w, https://blog.finxter.com/wp-content/uplo...00x168.png 300w" sizes="(max-width: 682px) 100vw, 682px" /></figure>
</div>
<h2> </h2>
<p>Automation is the process of using programming to automate mundane or repetitive tasks. Python is a popular choice for automation due to its easy-to-learn syntax and powerful libraries. Knowing how to use Python for automation can save time and allow for more efficient workflows.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li>Bash</li>
<li>Ansible</li>
<li>Puppet</li>
<li>Chef</li>
</ul>
<h2>Skill #7: GUI Development</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="688" height="851" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-150.png" alt="" class="wp-image-1121611" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-150.png 688w, https://blog.finxter.com/wp-content/uplo...43x300.png 243w" sizes="(max-width: 688px) 100vw, 688px" /></figure>
</div>
<p>GUI Development is the process of creating graphical user interfaces (GUIs) for applications. Python offers a wide range of GUI development frameworks and libraries, making it an excellent choice for GUI development. To be successful in GUI development, Python practitioners must know how to work with GUI frameworks and libraries.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li>Tkinter</li>
<li>PyQt</li>
<li>PyGTK</li>
<li>wxPython</li>
<li>PyGUI</li>
</ul>
<h2>Skill #8: Web Scraping</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="687" height="453" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-149.png" alt="" class="wp-image-1121609" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-149.png 687w, https://blog.finxter.com/wp-content/uplo...00x198.png 300w" sizes="(max-width: 687px) 100vw, 687px" /></figure>
</div>
<p>Web Scraping is the process of extracting data from websites. Python is an excellent language for web scraping due to its powerful libraries and tools. Knowing how to scrape websites using Python is an essential skill for any Python practitioner.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li><a href="https://blog.finxter.com/basketball-statistics-page-scraping-using-python-and-beautifulsoup/" data-type="post" data-id="1081082" target="_blank" rel="noreferrer noopener">BeautifulSoup</a></li>
<li><a href="https://blog.finxter.com/python-scrapy-scraping-dynamic-website-with-api-generated-content/" data-type="post" data-id="742150" target="_blank" rel="noreferrer noopener">Scrapy</a></li>
<li><a href="https://blog.finxter.com/how-to-get-the-text-with-selenium-in-python/" data-type="post" data-id="36873" target="_blank" rel="noreferrer noopener">Selenium</a></li>
</ul>
<h2>Skill #9: Scripting</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="690" height="509" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-148.png" alt="" class="wp-image-1121606" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-148.png 690w, https://blog.finxter.com/wp-content/uplo...00x221.png 300w" sizes="(max-width: 690px) 100vw, 690px" /></figure>
</div>
<p>Scripting is the process of writing scripts to automate mundane or repetitive tasks. Python is a popular language for scripting due to its easy-to-learn syntax and powerful libraries. Knowing how to script in Python can save time and allow for more efficient workflows.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li>Bash</li>
<li><a href="https://blog.finxter.com/python-one-liners/" data-type="post" data-id="13555" target="_blank" rel="noreferrer noopener">Python One-Liners</a></li>
<li><a href="https://blog.finxter.com/ruby-developer-income-and-opportunity/" data-type="post" data-id="195581" target="_blank" rel="noreferrer noopener">Ruby</a></li>
<li>PowerShell</li>
</ul>
<h2>Skill #10: Data Visualization</h2>
<div class="wp-block-image">
<figure class="aligncenter size-full"><img decoding="async" loading="lazy" width="687" height="452" src="https://blog.finxter.com/wp-content/uploads/2023/02/image-147.png" alt="" class="wp-image-1121604" srcset="https://blog.finxter.com/wp-content/uploads/2023/02/image-147.png 687w, https://blog.finxter.com/wp-content/uplo...00x197.png 300w" sizes="(max-width: 687px) 100vw, 687px" /></figure>
</div>
<p>Data Visualization is the process of creating visual representations of data. Python offers a wide range of data visualization libraries and tools, making it an excellent choice for data visualization. Knowing how to create effective visualizations with Python is an essential skill for any Python practitioner.</p>
<p><strong>Specific subskills to master:</strong></p>
<ul>
<li>Matplotlib</li>
<li>Seaborn</li>
<li>ggplot2</li>
<li>Bokeh</li>
<li>Plotly</li>
<li><a href="https://blog.finxter.com/plotly-dash-vs-streamlit/" data-type="post" data-id="997098" target="_blank" rel="noreferrer noopener">Dash</a></li>
</ul>
<p class="has-base-background-color has-background"><img src="https://s.w.org/images/core/emoji/14.0.0/72x72/1f4d6.png" alt="?" class="wp-smiley" style="height: 1em; max-height: 1em;" /> <strong>Further Learning</strong>: For a complete guide on how to build your beautiful dashboard app in pure Python, check out our best-selling book <a rel="noreferrer noopener" href="https://www.amazon.com/Python-Dash-Analysis-Visualization-Plotly-dp-1718502222/dp/1718502222/" data-type="URL" data-id="https://www.amazon.com/Python-Dash-Analysis-Visualization-Plotly-dp-1718502222/dp/1718502222/" target="_blank">Python Dash</a> with San Francisco Based publisher NoStarch. </p>
<h2>Conclusion</h2>
<p class="has-global-color-8-background-color has-background">In conclusion, the top 10 skills to learn as a Python practitioner are object-oriented programming, data structures and algorithms, web development, machine learning, data analysis, automation, GUI development, web scraping, scripting, and data visualization. </p>
<p>Each of these skills is essential for success as a Python practitioner and can help you create powerful and efficient applications.</p>
<p class="has-base-background-color has-background"><img src="https://s.w.org/images/core/emoji/14.0.0/72x72/1f449.png" alt="?" class="wp-smiley" style="height: 1em; max-height: 1em;" /> <strong>Recommended</strong>: <a href="https://blog.finxter.com/real-life-skills-you-need-as-a-ui-developer/" data-type="URL" data-id="https://blog.finxter.com/real-life-skills-you-need-as-a-ui-developer/" target="_blank" rel="noreferrer noopener">20 Real-Life Skills You Need as a UI Developer in 2023</a></p>
</div>


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