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Job Descriptions Web Developer

React.js Developer : Job Description

Use our template to create a compelling and comprehensive React.js Dev job description to attract top talent.

In the field of web development, there is a diversity of jobs depending on the programming language or environment concerned web developer, full-stack developer, swift developer, node.js developer… The React.js Developer is among these different specializations.

React.js is a JavaScript code library used for creating user interfaces. React.js developers are mainly responsible for front-end web application development.


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What is the role of a React.js Developer?

User interface development

Firstly, the main mission of the developer React.js lies in front-end development. Using the JavaScript library allows coders to quickly develop user interfaces. React.js is generally used for creating projects that require a certain aestheticism. Easier to read and write than PHP and offering good performance; React.js quickly won over the developers community and its adoption keeps on growing within the industry.

Unit testing

Further, performing unit tests makes it possible to verify that the developed application works perfectly and does not have any problem with its code linking.

In addition, it is a guarantee of quality that the developer must not neglect in their activities to perfectly meet the expectations of the client or project.

Writing technical documents

To avoid misunderstandings and to better cater to the end user’s needs, React.js developers may also be required to write technical documents.

Required skills of the React.js Developer

Mastery of languages

These developers must, of course, master the React environment.

For instance, being familiar with other languages ​​such as HTML5, CSS3, JavaScript and a number of APIs… Technical tools and frameworks related to web development are also great complementary assets.

Curiosity

Moreover, the developer must be curious about the advances in web environments and cutting-edge technologies. In order to apply the latest innovations to the design of interfaces.

Adaptability

The web environment is constantly evolving with new tools and languages. This requires developers to be also able to easily adapt to the changing ecosystem to remain at the forefront of development.

Within the industry

React.js was created in 2013 by Facebook to manage the network’s news feed. Instagram, Netflix, Airbnb or even WhatsApp use this library.

React appeals to developers because of its quick interface creation capabilities and ease of use.

Salary of the React.js Developer

The average daily rate of a React.js Developer fluctuates between €350 and €500.

Training of the React.js Developer

To become a React.js Developer, it is recommended to follow a computer engineering training specializing in web development. More specifically in React.js

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Job Descriptions Web Developer

Ruby Developer : Job Description

Use our template to create a compelling and comprehensive Ruby Dev job description to attract top talent.

In the field of web development, there are many specialities and languages ​​including Swift, Node.js, React.js or Ruby. Ruby is a free programming language. It is object-oriented and multi-paradigm. Relatively few developers choose to specialise in this language, although its syntax is easy to understand and pleasant to use. However, it is a popular language in digital start-ups and companies, such as Airbnb, Hulu or Groupon. Discover the role of the Ruby Developer.


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What is the role of a Ruby Developer?

Analyse project specifications

The first mission is to understand the needs of their client, whether internal or external. It’s also to implement the programming solutions best suited to the budget and timing of the project.

Develop adapted applications and functionalities

Using the Ruby programming language and the open-source Ruby on Rails framework, the developer is responsible for coding and designing web applications that respect the specifications established by the web project manager or IT manager.

Manage tests and monitor project development

Throughout the coding process, the Ruby Developer is responsible for the testing. Once the solutions are in place, the developer must ensure that everything works properly. They must also often train their client or internal teams in the new systems installed.

Required skills of the Ruby Developer

Mastery of the Ruby language

The developer must master this programming language at their fingertips, as well as the open-source Ruby on Rails framework. It is also useful to master other web languages: HTML, CSS, Javascript…

Ability to self-educate

The Ruby language evolves regularly, so developers must always be aware of new features and be able to use them effectively. This requires regular reading and self-training.

Polyvalence

The developer must often be able to work on the web, on mobile applications, on video games … They must, therefore, have knowledge in all these areas in addition to their technical programming knowledge.

Quick execution

If there is a problem with a web or mobile application, it must be managed quickly. The expert must, therefore, know how to analyze where the malfunction comes from and find the solution in the shortest possible time.

Within the industry

The Ruby speciality is quite rare for a developer, so the profile that is quite sought after by companies. The expert can work in a web agency, as a permanent employee or as a freelancer.

Salary of the Ruby Developer

The average daily rate fluctuates between €300 and €550.

Training of the Ruby Developer

In conclusion, a degree from a college or technical school can help candidates access this position. However, it is possible to specialise in Ruby through specific training and certifications. There are also plenty of online resources for professionals to self-educate.

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Python Projects to Try – From Beginner to Advanced

Python’s growing momentum is undeniable. Favoured by data scientists and those involved in AI and machine learning, the programming language has risen to the top of the popularity list in just a few years, with a lot of Python projects. A recent study by online learning platform O’Reilly found Python to be the “preeminent” language of 2019. Representing both the highest number of searches and the most trainings contracted through the portal.   

There are many reasons for this rapid ascend. Python is an efficient and easily readable language. It allows developers to create lean code that reads very much like English, while its built-in data structures are user-friendly and fast to implement. Additionally, Python is surrounded by an expansive support ecosystem which offers a wide array extension packages and open-access code repositories.  

As we have mentioned before, these days of quarantine provide a great opportunity to acquire new skills and strengthen your CV. And how best to learn code than by developing hands-on experience with it?  

Whether you are completely new to Python or just looking to improve your capabilities; here are a few Python projects for you to try in the coming weeks.  

Python projects for beginners 

If you are just now jumping into Python, the official Python Software Foundation’s website offers a ton of free resources to begin with. There you can access the language’s official documentation and refer to an exhaustive list of reliable resources for beginners.  

As for projects, you can, for example, start with the list of over 30 beginner exercises at PracticePython.org. They are detailed step by step and offer a separate section for solutions to keep you challenged. PythonForBeginners is another good portal for Python projects and fundamentals. When it comes to automation, Al Sweigart’s Automate the Boring Stuff with Python is a fantastic — and free — work of reference.  

Popular beginner projects include: 

  • Dice rolling simulator 
  • Guess the number 
  • Hangman 
  • Fill an online form 
  • Update and format Excel spreadsheets 

Of course, learning portals like Codecademy and Udemy are another great way of developing your Python skills. In fact, a multitude of platforms have made courses available for free to help people skill up during lockdown. You can find more about it here.   

More advanced projects 

For those who are already versed in the basics of Python, the Internet is full of interesting project ideas. You can get lost in for days. For instance, this edureka blog post contains precise instructions on how to complete a series of engaging intermediate and advanced projects. Among these, you can practice data visualization techniques and get acquainted with popular Python-supported libraries like Matplotlib. For more advanced projects, you can dive into machine learning and deep learning with TensorFlow and PyTorch.   

Alternatively; if you are looking for already developed capabilities to use in your own code or apps; you can of course, always find thousands of Python-related repositories on Github. There are endless paths one can take with Python. From website crawlers to image processing modules or a Spotify playlist generator. 

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