World-Class Software IT Firms That Use Python in 2023
There are currently more than 500 programming languages, and new ones are being created daily. Of course, many of these overlap and were intended to be applied only in a theoretical or laboratory situation. Nevertheless, deciding on the computer languages utilized in businesses and regular coding would be best. Which languages should you study, and why should you spend time doing so?
Since this website is dedicated to Python, we've already shown why it's a fantastic language. Furthermore, Python is arguably the most popular language for the Pic Microcontroller. Knowing that you are aware of the incredible things you can create using a Pi kit and just a little inventiveness. While playing around with Python is simple to understand, you might be asking how this relates to real-world applications and commercial situations.
We'll now discuss eight eminent businesses you may be familiar with that use Python. You may then see the fantastic prospects for Software engineers in the real world.
This website ranked fourth in the United States and seventh worldwide in terms of monthly traffic in 2018, with 543 million visitors. 73.95 million submissions and 82.94 billion pageviews were recorded in 2017. Python served as the software backbone for everything else.
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Six months after its debut, in December 2005, Reddit underwent a Python recode from its initial Lisp coding. The main justification for the switch was that Python offered more code libraries and greater development flexibility. Web.py, the web framework that formerly powered the website, is now open-source.
Reddit eventually implements a highly customized version of each selected library, drawing a lot of inspiration from Python and its extensive range of libraries.
Reddit relies on the following libraries to execute its main services:
Google has backed Python almost since its inception. "Python where we can, C where we must," was the initial decision made by Google's founders. In situations where storage control was crucial and reduced latency was sought, C++ was therefore chosen. Python made simple maintenance and comparatively quick delivery possible in other areas.
Even when alternative Perl or Bash programs were created for Google, these were frequently converted into Python. The simplicity of Python's maintenance and convenience of deployment were the causes. Google's initial web-crawling spider was created in Java 2.0, but because it was so challenging, they rewrote it in Python, said Steven Levy, author of "the Plex."
The four Google server-side languages that can be deployed in production are C++, Java, and Go, with Python being one of them. And just in case you weren't sure how significant Python is to Googling, Guido van Rossum, a Python BDFL, worked there from 2006 to 2013.
Just behind C++ and Hack, Facebook's proprietary PHP dialect, Python is the third most used language among production engineers on the social media platform. At Facebook, utilities, and services that manage architecture, a binary distribution, hardware photography, and operational automation have an average of over 5,000 commits.
Because Python libraries are so simple to use, the production engineers can concentrate on getting enhancements live because they can develop or maintain less code. Additionally, it guarantees that Facebook's infrastructure can expand effectively.
Amazon, one of the biggest online retailers, uses Python for application development across several platforms. Amazon analyses client purchasing patterns using artificial intelligence and machine learning to generate suggestions for products and discounts.
Python and Amazon both deal with large amounts of complex data. High scalability and smooth integration with other systems in the stack are features it offers. Amazon also uses automation and machine learning in its AWS resources.
The Instagram engineers bragged in 2016 that they were managing the largest deployment of the Python-only Django web framework in the world. This still applies today.
According to Min Ni, a systems engineer at Instagram, their use of Python in production is as follows:
Python's reputation of simplicity and pragmatism, which is in line with our motto of "do the basic thing first," is why we initially decided to adopt it.
Since then, the engineering team at Instagram has dedicated time and resources to maintaining the viability of their Python deployment at the enormous size (800 billion monthly active users) they're operating currently.
We are sure that we will continue increasing our service architecture using Python thanks to the effort we put into developing the performance framework for Instagram's web service.
This industry leader in music streaming is a major supporter of Python and uses it mostly for back-end services and data analysis. Numerous services on the back end communicate using 0MQ, often known as Attempt to start, a free software networking module and framework created in Python and C++ (among other languages).
The applications are written in Python because Spotify enjoys how quickly its development pipeline works while using the language. Gevent, which offers a quick event loop and a high-level synchronous API, has been used in all of Spotify's most recent architectural upgrades.
This enormous platform for crowdsourced questions and answers gave careful consideration to the language used for their proposal. Python, C#, Java, and Scala were the only languages left after Charlie Cheever, one of Quora's founders, had made his selection. The lack of type-checking and Python's speed were their major concerns while using it.
How Quora adopted Python?
Adam D'Angelo claims they opted against using C# since it is a proprietary Microsoft language and did not want to be subject to any upcoming changes. Any open-source code also had, at most, second-class support. They were concerned about future support and if Java would continue to develop because the language was still in its infancy at the time. Because they didn't want to be liable for any upcoming changes to the proprietary Microsoft language. Any open-source code also had, at most, second-class support.
Instead, the creators of Quora followed Google's example and created C++ for the performance-critical areas, using Python when possible due to its simplicity of authoring and readability. By creating unit tests that perform essentially the same thing, they were able to work around Python's lack of type-checking.
The availability of several solid frameworks at the time, like Django and Pylons, was another important factor in choosing Python. Having Python and JS work together was a significant plus because they knew that Quora would include server/client interactions that would only sometimes involve entire page loads. That's how Quora started using Python programming language.
Netflix employs Python in a manner that is quite similar to Spotify's, relying on the language to fuel its server-side data analysis. But it goes further than that. Netflix gives its software engineers the freedom to choose the programming language they use, and they have observed a sharp increase in the amount of Python applications.
The standard library, the incredibly vibrant developer community and the wide range of third-party libraries are cited by Netflix engineers as being able to address almost any problem. Additionally, Python has become a key component in many of Netflix's other services due to how simple it is to develop.
Python is used in the desktop client of this cloud-based storage system. In 2012, Dropbox persuaded Guido van Rossum, the developer of Python and benevolent dictator for life, to leave Google and join the company. This should dispel any last doubts about how involved Dropbox is in Python.
Rossum agreed to work for Dropbox only as an engineer, not as a leader or manager. He was able to contribute to the creation of the Dropbox community's capacity to share data stores with other users during his first year of service.
Although a large portion of Dropbox's libraries and internal parts are proprietary and not freely distributable, the firm has made a highly effective Python API available that lets you peek inside its engineers' heads. You can infer more from interviews with Dropbox engineers' statements that a sizable portion of their server-side code is written in Python.
It's also interesting to notice that the client-side programs employ a variety of libraries on both Mac and Windows computers to enable a uniform experience, even though they are written in Python. This is because Python isn't preloaded on Windows and your Python number will vary based on your Mac.
Uber is the most popular passenger transportation option in several nations worldwide. Its technology stack includes Python, Reactjs, Ruby, and Go as programming languages. Uber employs Python and Tornado to increase concurrency and throughput. For all of its data analytic duties, it also develops frameworks with the assistance of Python, R, and Shiny.
However, Python is used to power most of Uber's user services, including core functionality and calculations such as calculating ETA, ride prices, maintaining car supply and demand, and accurately determining geolocations.
Industrial Light and Magic
In order to produce the special effects for Star Wars, George Lucas established Industrial Light and Music (ILM) in 1975. Since then, they have come to be associated with FX and have won numerous honors for their work in both films and advertisements. Python was used to control an increasing number of ILM scripts, which resulted in a more straightforward, unified toolset and a more efficient production process. Look no further than OpenEXR, an Hdtv file format utilized by ILM, for a real-world illustration. PyIlmBase is included in the package.
Python is one of the best programming languages for various tasks since it is actively utilized by some of the biggest names in the IT industry. Its flexibility makes it even more alluring. Companies chose to utilize Python because of its smaller learning curve, extensive library selection, parallel processing, frameworks, and the language's developer-friendliness and rapid development.
If Python's popularity and significance in the modern digital era intrigue you, we strongly advise you to enroll in one or more courses and explore the Python universe because it offers a wealth of creative potential.