As the need for innovation grows, so does the demand for Python developers. Python is one of the most used languages for software development today. With big websites running on it like Netflix and Youtube, it’s clearly secured its spot in the tech world. Today, it’s one of themost in-demand tech skills in the IT field.
In recent years, there have been countless job offers for Python developers. Compared to other languages, the demand for it has doubled. Companies are bidding for the best Python programmers to create, maintain, and grow their websites.
The number of opportunities available will only grow as more major organizations adopt it or continue to do so. The demand has grown to the point where a website calledPythonJobs was created for Python job postings.
Why Companies Use Python for Development
For most companies, Python web development is the preferred option. Its scalability provides a wealth of opportunities for entrepreneurs. Not to mention, its resources are mostly free which means businesses can get significant returns at a minimal cost.
And in an ever-changing market where innovation is crucial, having a versatile and affordable development tool is a big advantage.
So, what makes Python a popular choice for business? Mainly for its scalability, wide compatibility, a large set of libraries and utilities, and most importantly, its open-source nature. We discussed whyPython coding is popular in our previous blogs.
You can further look into the technical reasons why it’s one of the top programming languages today. Now that we know why Python is the common choice for business, let’s get to know more about its experts.
What does a Python Developer do?
So, what is a Python developer’s duty? A Python developer is in charge of building, testing, and developing Python-based programs. Python is a general-purpose programming language with a readability-focused design philosophy.
Python is used in a variety of applications. It’s used for web development, data science, scripting, and automation, data processing, data mining, and artificial intelligence. Some of their major responsibilities include:
- Writing reusable, testable, and efficient code
- Creating and deploying apps with minimal latency and high availability.
- Combining user-facing elements created by other front-end developers with server-side logic.
- Implementing data security, integrity, and protection.
- Combining data storage options.
- Performing application automation, balancing, enhancement, tweaking, and usability.
- Collaborating with the design team to understand needs and propose technical solutions for new application features.
Python Developer Skills
As mentioned, Python is a flexible language that is usable in a lot of areas in tech. A Python developer must have a strong grasp of the fundamental skills and knowledge.
Here are some of the major expertise Python developers must possess. Keep in mind that the degree of their mastery in these fields will depend on their work experience.
Python Core Expertise
The first step in becoming a Python developer is to master the core features of the language. To do so, one must understand the fundamental concepts which include the following:
- Data Structures
- OOPs concepts
- Variables and data types
- File handling concepts
- Exception Handling
Understanding of Web Frameworks
Object Relational Mappers
Object Relational Mappers (ORM) is a programming approach to transform data between two incompatible type systems. It builds a “virtual object database” that one may access from any programming language. Programmers employ ORM tools to cater to their needs.
Data Science offers a plethora of possibilities. This could start with high school mathematics such as Probability, Statistics, and so on. The following are some of the most prevalent characteristics of the same.
- Data visualization
- Good Knowledge of SQL.
- Data clean up
- Data analysis
- Use of Data Science packages like Scikit, NumPy, and MatPlotlib
Machine Learning and AI
Machine Learning and Artificial Intelligence (AI) fall under Data Science. Developers must know all the aspects of Data Science. They need basic knowledge of AI and a good understanding of Machine Learning algorithms. Programmers must know how to acquire data from datasets, analyze, visualize, and produce insights from data. Additionally, they must know about Neural Networks concepts.
Python Developer Soft Skills
Other than their technical skills and knowledge, Python developers must also possess soft skills such as critical thinking and communication. Here are some of the main skills developers should possess.
1. Analytical Skills
Programming, in general, requires strong analytical skills. Developers must have a solid grasp of algorithms so that they can write clean, non-redundant code. This helps them build efficient algorithms, visualize datasets more effectively in relation to Data Science, and create good programs.
2. Design Skills
Strong design skills allow a programmer to develop scalable codes, as well as build robust servers. When creating a website, they use frameworks like Django or Flask. Python is typically the choice for both client and server-side programming.
3. Communication Skills
A person’s ability to communicate effectively is one of the most critical parts of any vocation. If you’re contributing to the team through peer code reviews and communicating well, you’ve already completed half the work. Communication is crucial to effectively contribute to the resolution of challenges.