Things that every Python Developer must know

With the rising popularity and boon of Python, it has become one of the most sought-after and widely used programming languages in the industry. Creating a euphoria among developers, one is bound to wonder what are Python Developer skills in order to become a Python developer.

In this article, I will walk you through a structured approach of the top 10 skills required to become a Python Developer

Expertise in Core Python

This forms the stepping stone for becoming a Python developer, In order to become one you should have a good hold on the core python concepts which includes the following aspects:

• Data Structures
• OOPS Concepts
• File Handling Concepts
• Exception Handling
• Generators
• Iterators

If you want to get more insight into the core concepts of python, you can refer to Python Tutorial.

Let’s move ahead and see the next skill that talks about Web frameworks.

Good Grasp of Web Frameworks

A good Python web developer has incredible honing over either of the two web frameworks Django or Flask or both. Django is a high-level Python Web Framework that encourages a good, clean and pragmatic design and Flask is also a widely used Python micro web framework. Sound knowledge of Front-end technologies like HTML, CSS, and JavaScript is also expected.

Object Relational Mappers

ORM is a programming technique in computer science, comes in handy when we convert data between two incompatible type systems using Object Oriented programming languages. It creates a “virtual object database” that can be used from within any programming. There are customized ORM tools used by programmers.

Moving on in Python Developer Skills, let’s see the road leading to Data Science

Road to Data Science

Data Science is an ocean of opportunities. Once you deep dive in the same then there are certain prerequisites you should know starting from your high-school mathematics consisting of Probability, Statistics, etc. Other most common aspects of the same are.

• Visualization of Data
• Analysis of Data
• Data Wrangling and cleaning up of Data
• Use of Python packages like(NumPy, MatPlotlib, Scikit learn, etc) for Data Science.
• Good Knowledge of SQL.

Machine Learning and AI

When we talk about Machine Learning and Artificial Intelligence fields that happen to fall under Data Science. You are expected to know all the aspects of Data Science from the beginner’s point of view, and also be well aware of Machine Learning algorithms. It requires a good understanding of how to acquire data from datasets, analyze data, visualize data, produce insights from data, learn about Neural Networks, etc.

Moving ahead, let’s see another major Python Developer skill.

Deep Learning

Deep Learning is one of the fastest-growing fields which also happens to fall under Data Science. There are several aspects of deep learning too, You are expected to hone yourself in Neural Network architecture but before diving there start with Data Science basics and also know various aspects of ML and AI.

Other aspects include:

• NLP (Natural Language Processing)
• Video Processing
• Audio Processing

Moving ahead, let’s see another Python Developer Skill.

Understand Multi-Process Architecture

Your team may consist of a design engineer, but you should also know how the code works in deployment and release. As a Python-Dev you should definitely know about the MVC(Model View Controller) and MVT(Model View Template) Architecture. Once you understand the multi-Process Architecture you can solve issues related to the core framework etc.

Analytical Skills

To become a good python developer or be it any programming language expert. One should have good analyzing skills in terms of Python it includes. Good understanding of algorithms so that you write clean and not redundant code, able to write optimized algorithms, Visualise datasets in a better way w.r.t to Data Science, Build good websites w.r.t web development.

Next, let’s see the next Python Developer skill.

Design Skills

Now, when I talk about this particular topic. What I really mean by good design skills is related to the fact that you should be able to design scalable products also, implement servers in such a way that they are highly available. One should also keep in mind the frameworks of python like Django or Flask while designing a website as python can work in both client and server-side programming.

Communication Skills

One of the most important aspects of any profession largely depends on having really good communication skills. If you are able to contribute within the team, do peer code review, communicate in an efficient manner then half of your job is done there itself. Even in a core technical role you should specifically communicate with your teammates and contribute to resolve issues or help others.