Find & Hire Ruby developer Today

Hire experienced Ruby Developers for your project

If you’re seeking to hire Ruby developers, the process can be long and laborious, often with no guarantees that you’re getting the talented skilled experts you expect by the end of it. Fortunately Yotewo can help you to find the Ruby programmers you need to take your projects forward.

Trust Yotewo when hiring Ruby developers

In this guide we’ll take a look at why and how to hire a ruby developer, and examine some of the industries where experience of Ruby is most valuable. We’ll also show you how Yotewo can help you to find the most skilled talent that’s an ideal fit for your business.

What is Ruby?

Ruby is a programming language that was first developed in the mid-nineties by Japanese computer scientist Yukihiro Matsumoto. Unlike some ‘domain specific’ programming languages which are well-suited to one highly specific purpose, Ruby was created as a general-purpose programming language which can be widely used in many different applications. It is also an ‘object-oriented’ programming language, made up of objects that contain data and actions that they can perform, rather than a functional language which focuses on logical functions. Object-oriented programming languages like Ruby are best-suited to building and maintaining large and complex software packages which are regularly updated.

Ruby is designed to be simple and easy to read, and creator Matsumoto has stated that he intended it to be natural and intuitive to use, and that he wanted the language to help programmers, “to be productive, and to enjoy programming and to be happy.” It can be used for both front-end and back-end programming, though it is predominantly used for the latter. Ruby has a high-level syntax, meaning that coding using it is similar to writing in natural language.

Ruby should not be confused with Ruby on Rails (RoR), which is an entirely separate web development framework that uses the programming language as its basis.

Benefits of using Ruby

There are many reasons to choose to use Ruby, and thus hire Ruby developers, including:

• Simplicity – The fact that it is easy to understand makes it quick and efficient to code in
• Plentiful support – Because it’s has been around for approximately three decades, there is a large and active support community and extensive documentation to help programmers to troubleshoot and find help for issues they face.
• Versatility – It can be used by developers in many different ways, and can be used for web development, automation of server-side tasks and building applications.
• Productivity- The language is designed to help programmers to be more productive, helping to ensure that when you hire Ruby developers you get good value for money.
• Open source – As well as being free to use, because Ruby is open-source, developers can make their own modifications to the language to aid them in their projects.

What is Ruby used for?

Ruby developers work in many different fields, and the programming language has a wide array of applications. It’s often used for e-commerce platforms and social media sites, thanks to its simplicity and usefulness for automating key tasks and handling data. It’s also used widely by startups for business-critical web application platforms. The RoR framework which is based on Ruby is particularly popular as a web development tool, and has been used extensively by global names such as Shopify, Hulu, Netflix and AirBnb.

Ruby developers most commonly work on the back-end of web development, and the language is also used for data analysis, game development and more.

Skills to look for when hiring Ruby developers

When you hire a Ruby developer, it’s important to be sure that they’re the right person for the job. In doing so, there are certain skills that you should look for generally, as well as more specific skills tailored to your particular needs. Common skills that you should look for in Ruby developers include:

• Strong proficiency – It should go without saying but any Ruby developer you hire should be deeply proficient in the programming language, its syntax and semantics. They should be able to write efficient and clean code.
• Object-orientated programming experience – While other programming languages require that developers be well-versed in functions and logic, Ruby by nature needs developers to be experienced in programming using objects, each of which has its own behaviours and attributes that contribute to the whole.
• Ruby gems experience – Within the programming language, a ‘gem’ is an open-source library – packages that contain pre-written code to help developers to save time and enhance functionality more easily. When you hire a Ruby developer, check that they are experienced in using the RubyGems packaging manager, which is used to install and manage these gems.
• Web development fundamentals – When you hire Ruby developers, you’re probably not looking for a front-end expert, but you should check that they at least have a good foundational understanding of front-end languages such as HTML, JavaScript and CSS, so that they can integrate the code they create with rest of the development stack.
• Security issues – All developers should be familiar with common security issues and risks, so that they can take the necessary steps to ensure that your sites and applications are secure.
• RoR knowledge – If you’re looking for remote Ruby developers to work on your website then it will generally be much more efficient for them to use RoR, a web application framework which is designed to speed up the process and ensure that it’s well structured. For this reason, if you’re purposes involve web development then you should check that the developer you hire is familiar with Rails.
• RESTful APIs – Most modern websites and applications are interconnected, so developers need to be familiar with using APIs to ensure that the different parts can communicate with each other.

As well as the above skills, there are a variety of soft skills which it’s recommended that you look for when hiring remote Ruby developers. Communication is always an important skill to look for, particularly if they’re working on a remote basis as part of a large team. Problem solving meanwhile is essential, to allow them to push through development obstacles in a logical and productive way. Time management skills will help them to prioritise development tasks and ensure that deadlines are met, while good attention to detail will help avoid costly and time-consuming errors or oversights.

What to ask Ruby developers at interview

When you interview prospective programmers, it’s important to test their knowledge with some carefully pre-prepared questions. This will help to assess the depth of their experience and abilities before they join your team. Here are a few sample questions to get you started:

1. How does garbage collection work in Ruby?
   1. Garbage collection automatically reclaims memory that is no longer used by an application.Garbage collection automatically reclaims memory that is no longer used by an application. This helps keep systems efficient and prevents memory leaks. It uses a ‘mark and sweep’ algorithm which first identifies and marks objects that are currently in use, and then sweeps though freeing up memory from any objects that were not marked.
2. Can you explain a key difference between Procs and Lamdas?
   1. Procs are not strict on the number of arguments they have and can have missing or additional methods without error. Lamdas require a specific number of arguments or they will raise an error.
3. Tell us about some common security vulnerabilities faced by Ruby developers?
   1. Some common vulnerabilities include SQL injection, cross-site scripting and cross-site request forgery.
4. What practical differences have you found between Ruby 2.x and 3.x
   1. Some of the most significant differences between the two include the introduction of the ‘Yet Another Just-in-Time Compiler (which speeds up execution of code), more efficient network request handling via the Fiber Scheduler, and better static analysis tools in Ruby 3.x.

You should also ask them to provide details of some of their experiences in using the language, and experiences relating to any other relevant skill sets that you need them to have.

Reasons to hire a Ruby developer

If you’re looking to create websites or applications using a programming language that is naturalistic and efficient, Ruby is a great choice, and by hiring Ruby developers on a remote basis you can get access to the skills you need with no delays. It has an extensive set of libraries and frameworks, such as the ever-popular Rails, so it’s an ideal choice if you’re hoping to create a product or project with a short lead time. Expert developers who are skilled in the language and its implementation can help you to quickly build your platform and get started.

Hire pre-vetted Ruby developers through Yotewo

One of the major challenges when you hire Ruby developers is ensuring that they have the skills and proficiencies that you need, and that they claim to have. Fortunately, you can hire pre-vetted Ruby programmers quickly and without fuss here on Yotewo. The process is simple:

• Tell us what you’re looking for – Whether you’re looking for developers who are purely focused on Ruby or those with a wide array of skills, tell us what you’re looking for and we’ll do the rest. Do you need a single top remote developer or a full team? What kind of experience do you want them to have?
• Get matched – Once you’ve told us about the hiring needs and specifications for your project, we’ll match your requirements to our extensive talent database and find the developer or team that most closely meets your needs. This usually takes around 48 hours, so you can get your project off the ground in no time at all.
• Onboarding – When you’re happy with the match and you’re ready to hire a Ruby developer, we’ll continue to assist you and them throughout the onboarding process, ensuring that everything goes smoothly.

At Yotewo, we take the hassle out of finding Ruby developers, so get started with us today.

Frequently asked Questions about hiring Ruby Developers

How long does it take to hire a Ruby developer with Yotewo?

Specifics can vary, but you can place your request for programmers in a matter of minutes, and then on average it takes around 48 hours to find the ideal match. Onboarding is usually quick and pain-free, keeping your project moving smoothly.

What does a Ruby developer do?

Ruby developers utilise the programming language to create web and software applications for a wide variety of purposes. They will usually write code directly, as well as working with established frameworks such as RoR and Sinatra. In addition to creating sites and applications, they are often responsible for updating and maintaining existing projects, troubleshooting and debugging, and testing site and application builds. They also often work with APIs to ensure that all parts of the site are communicating with each other efficiently.

Are Ruby developers in demand?

Although Ruby has been around since the mid-1990s, it remains a popular choice for many projects, and so ruby developers are very much in demand. An extensive coding eco-system and active and enthusiastic support community has helped to keep the programming language relevant well into the 21st century.

Is Ruby the same as Ruby on Rails?

No, though they are intrinsically linked. Ruby is a general-purpose computer programming language that Ruby developers use to code with. RoR, sometimes known simply as Rails, on the other hand is a framework that is written in the language. It contains a wide array of pre-written code and conventions that developers can use to quickly build web applications without having to build everything from the ground up piece by piece.

Is Ruby better than Python?

Both Ruby and Python are popular programming languages, but it’s not really possible to say which one is better, and they each have strengths and similarities. Both are renowned for offering a naturalistic and clear approach to programming, with a focus on straight-forward and easy to follow code, and both have large, active coding communities behind them. Both are popular for web development and boast frameworks to make development more efficient, though Ruby, specifically the RoR framework, has a slight edge in terms of productivity. Python however can offer faster performance when it comes to carrying out some tasks, and has a slightly wider array of applications. Ruby is often the better choice for quick web development, while Python may be better for data and machine learning applications.

Is Ruby hard to learn?

It’s one of the easier programming languages to learn, and is often chosen by coding beginners. This is because it is designed to offer an intuitive approach that is close to natural language, and its creation was centred on the idea of ‘developer happiness’ by being enjoyable to program in. There are also many online resources out there for learners. That said, as with any programming language, Ruby can take a considerable amount of time to master, and so it’s recommended that your hire skilled experts with verifiable experience in the language for your project.