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Hire Ruby on Rails programmers for cost-efficient web app development – Cad Crowd delivers just the right full-stack developers to get the job done

Ruby on Rails comes equipped with every tool a developer may need to build great web apps on both the front and back end. Cad Crowd staffing agency offers personalized solutions to help your company hire the most talented and experienced Ruby on Rails developers and kickstart your web app development.

All-in-one web technology

Regardless of what type of web app you build, the development is essentially divided into two sections: front-end or client-side and back-end or server-side. Ruby on Rails (sometimes referred to as just "Rails") is a full-stack web app framework, meaning it handles both front-end and back-end developments with little to no additional tools. It does everything from managing databases and rendering HTML templates to creating security shields against attacks, sending/receiving emails, and all else in between. Ruby on Rails is part of the technology stack used by large companies such as Airbnb, Crunchbase, Shopify, Twitch, and Dribble, to name a few.

Ruby on Rails is an "opinionated" framework. One of its primary purposes is to offer an easier way for developers to write web apps because the software makes assumptions about what the developers need in the first place. Rails assumes that there's always the best, quickest, and most effective way to achieve a result in every web app development. In fact, the framework is designed to encourage developers to follow the suggestions and discourage the use of alternative methods. A notable advantage is that developers can accomplish more despite writing less code in the process.

Increasing productivity by reducing development time is the main goal. Ruby on Rails does it by implementing two basic principles:

  • DRY (Don’t Repeat Yourself): during a web app development process, it's not uncommon for developers to write the same codes over and over again, albeit in different sections of the front-end and back-end. The DRY principle, again, assumes that there must be a single unambiguous way to represent certain functions throughout the entire app so that developers are not burdened by the trivial task of repeating themselves time and again.
  • COC (Convention over Configuration): because Ruby on Rails thinks it knows the best way to do everything every time, developers are freed from numerous and often time-consuming decision-making tasks. In a conventional development process, and if the app is large enough, there can be hundreds of instances where developers must determine the specific method and configuration files to achieve an objective. The COC principle takes over configuration files and transfers them to conventions to simplify developers' jobs.

If you think the combination of opinionated framework and COC principle allows for faster web app development, you're right. However, it comes with a pretty substantial downside: a lack of creativity. Beginners will appreciate the helpful nature of Ruby on Rails, but experienced developers may see this as somewhat of a pothole in the road, and for good reasons. There are times when developers must deviate from the conventions. You want your app to be distinct enough from those of your competitors yet remain manageable and user-friendly.

Cad Crowd understands the concern well, and that’s why we recommend hiring only experienced developers when your framework of choice is Ruby on Rails. Thanks to their familiarity with the system and overall coding expertise, experienced developers know when (and how) to disregard the suggested convention without creating a development bottleneck.

As a company running a business, you want the web app to be unique. Rails discourage the impulse for deviations, but making just enough changes means you'll have an app that stands out from the crowd without sacrificing all the speedy development benefits of the framework. Experienced developers make the deviations with care so they can still use all the curated stacks. In contrast, beginners may skip all the possible beneficial modifications and stick entirely to the convention. Although this is hardly a bad thing (and certainly not a mistake), you can do much better and actually use Rails to its full potential if you hand it over to an experienced professional. 

According to the Stack Overflow Developer Survey (2023), Ruby on Rails ranked 18th of the 34 most common web frameworks and technologies. It was used by around 5.5% of respondents, a very low percentage (compared to Node.js and React at the top two positions with more than 40% each), but still higher than Gatsby and Drupal combined. It's not as popular as it used to be, and considering how the framework actually still works great by any measure – if not better than most for full-stack development – the only possible explanation is that Ruby on Rails simply has been drowned out by mere noises. 

It wouldn't be entirely wrong to say that the framework built a large portion of the foundation of Web 2.0, mainly before 2010 when Rails was a bullet train among horses. Starting around late 2012, Ruby on Rails gradually disappeared from the main discussion. And before long it became clear that the framework was not in its golden days anymore. Numerous newer frameworks have come to the surface since then, and yet Rails is still here and actively developed by over six thousand contributors.

However, in terms of features, it really is difficult to pinpoint what went wrong simply because there were never any. Everything good about Ruby on Rails is still here, and many of the drawbacks have been properly fixed and improved.

How we can help

Cad Crowd has been in the business of connecting employers with developers from all around the world for 15 years, long enough to see Ruby on Rails sitting among the most widely used web technologies and frameworks just before it started to decline in popularity. But being commonplace is not always synonymous with greatness. Ruby on Rails is still an excellent choice for companies in need of developing fast, reliable, user-friendly, and easy-to-maintain web applications for businesses.

Our recruiters understand that there aren’t too many new developers eager to specialize in Ruby on Rails. Looking for a truly capable one is not as easy as it used to be, but it’s important to emphasize that the same basic skill requirements still apply today. Here’s a non-exhaustive list of technologies that a good Ruby on Rails developer should master:

  • MVC: one of the most widely-used architectures in web development. Rails comes with directories for the subcategories (Models, Views, and Controllers) defined by the framework itself. A developer needs to understand the concept to be able to use the framework to its full potential.
  • Active Record: a library for Ruby specifically created to help developers work with SQL databases. This is where developers deal with the object-relational mapping system for back-end management.
  • SQL: keep in mind that Ruby on Rails is a full-stack framework designed to facilitate client-side and server-side developments in one package. Your developers must understand how to build and manage databases with the framework; otherwise, they won't be able to do the job properly. SQL is the programming language to access and manipulate data. Active Record helps reduce the need for SQL, but developers cannot afford to assume that they won't need it any longer. As the web app grows, developers will definitely need to tinker with the database in one way or another, such as performing special queries, accessing inheritance code, deleting outdated entries, and so on. While it's true that Active Record is a valuable assistance, SQL is irreplaceable for database management.
  • MySQL: if SQL is the language developers use to access, modify, manipulate, and delete data, MySQL is the technology for the storage system in the first place. Ruby on Rails uses SQLite by default, but it doesn't change the fact that MySQL is the most-widely adopted software (open-source) for RDBMS (relational database management system). Active Record works with SQLite just fine, and yet it's a much safer bet if your developers also know their way around SQL and MySQL.
  • Front-end web technologies: most Ruby on Rails developers likely work as full-stack programmers, so it's important that they're well-versed in programming languages used for front-end development, such as JavaScript, CSS3, and HTML5.

Every once in a while, our recruiters come across candidates with skill sets that exceed the requirements. Apart from the basic technical competence, such as the ability to write clean code and familiarity with testing/debugging, they possess additional points, for example:

  • Experience with popular libraries for Ruby (the programming language) and Rails (the framework)
  • Familiarity with other web frameworks and libraries such as Angular and Backbone.js
  • Working knowledge of object-relational mapping, mocking, and RESTful
  • Understanding of the use of template engine and templating language

As with just about every hiring process, candidates' resumes often present uncertainty in their skill sets (experience levels, work history, etc.) in the sense that there might be some exaggerations, such as unverifiable references and poorly defined involvement in past projects. Cad Crowd always refrains from selecting candidates solely based on what they wrote in their portfolios.

Skill-based hiring is the only way to go. Instead of relying on the already available information, we can help you devise specific pre-employment assessments and preliminary interviews to evaluate the candidates' technical competence. Some tests are designed to help you get insight into candidates' soft skills, such as problem-solving and critical-thinking abilities.

Feel free to give Cad Crowd a call or drop an email inquiry at our inbox. We'll listen to your requests and analyze your hiring needs carefully so the custom staffing solution we offer may address every concern and that our team can make sure the candidates we deliver can bring many positive contributions to your project right away.

 

Empower your project with expert Ruby on Rails developers

Ready to harness the power of Rails for your next web or mobile application? Cad Crowd's network of seasoned Ruby on Rails developers is here to help. From startups to established enterprises, our experts have crafted dynamic, user-centric applications that drive results. Don't get left behind in the digital race. Partner with a Rails developer from Cad Crowd today and turn your vision into reality. Request a free quote now and discover how we can elevate your digital journey.

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Brands we've worked with

Tupperware
Yale University School of Medicine
Tiffany & Co.
CNOOC Limited
The Boston Consulting
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