Ruby on Rails
Developers for Hire

Our Ruby on rails developer for hire delivers the best solutions after evaluating your project. As soon as our team receives your detailed request, we will assist you. It is requested to include all the necessary information to understand the best ways to complete the gaps fully. Feel free to reach out if you’re not sure what we might need to know.

We are always hiring expert Ruby On Rails developers, so we can provide advice and connect you with them. If you have specific skills and experience requirements, as well as what are the responsibilities of your position, please let us know. We’ll keep you posted on the screening processes. If you have any additional questions or requests, please let us know right away so we can provide the best solution.

In our interview, we ensure your satisfaction with the allocated resource; you can inquire about anything and have a healthy discussion to plan everything. It won’t take long for your new team member to become familiar with the new project and in-house colleagues. Essentially, we facilitate connections and facilitate communication. After this part is completed, the hard work can begin.

We are familiar with the changes occurring during development or between milestones. Our flexible contracts allow us to adapt according to your project needs that are flexible enough to make new collaborations. We’ve taken care of almost every detail, and our developers are ready to begin working on your project. Adding our remote developers to your development process will be easy. With vteams, everything from management to communication is at the top.

Your business idea is important to us, and our developers are interested in achieving your goals as well. We are always working to support your team at vteams. Management, accounting, and everything else needed to keep our collaboration productive can be handled by us. No matter what your project is, we are here to assist you in finding Ruby On Rails developers and working with them to complete it.

With the growth of your business, you need a few changes timely. Our flexible contractual policy adapts to the basic needs that are always open to new collaborations. We maintain our expert development team to lead your project according to your needs. The same applies if you would need another developer as a result of, for instance, a change in technology. As a remote development team provider, vteams offers flexible and scalable solutions.

Make sure your product performs seamlessly by implementing a pre-defined testing strategy. We have a successful customer-centric record with the help of our QA professionals, who ensure efficiency in their performance and project implementation to lead businesses. Our goal is to deliver robust software on time. 

We at vteams hire a diverse range of developers with an in-depth knowledge of domain to ensure smooth project delivery without any complexity. It is in the list of criteria to choose a Ruby On Rails developer for the creation of your website.

Explore a developer from vteams who is expert in Ruby On Rails platform with enough experience of web development. You can hire a Ruby On Rails developer after evaluating all the expertise and decide whether it is a good fit or not.

Every mobile/web app needs a database, and our Ruby on Rails developers are familiar with the top most important databases. As part of our team training, we have taught them how to write through Active Record to manage downfalls.

We build an engaging user experience with Ruby On Rails to enhance the performance of your website. Integrate your app with APIs, third-party apps, and plugins to modernize your online presence and generate income. We specialise in consuming third-party apps, CRMs, payment gateways, and BI systems for your applications.

The process of hiring a RoR developer for your business can be time-consuming. Even though it is the most in-demand skill in the market today, finding a good developer is not easy.

Those who want ruby on rails developers for hire can turn to us for assistance. To hire a developer on your own, you’ll need a good deal of software development experience. Let’s explore competitive resources on our platform to uplift your company’s position compared to competitors.

Customized Ruby On Rails Development

Do you want to create an eCommerce store with Ruby On Rails? Ruby On Rails developers are also experts in advanced website development procedures. Customizing your website to your exact specifications is possible. Due to the use of trending Ruby On Rails frameworks, your website will provide a better user experience.

Migration to Ruby On Rails

Transform your legacy store built on outdated technology with an advanced website with up-to-date features. Using Ruby On Rails components, we ensure a smooth migration. In a timely manner, you will achieve the results you desire.

To hire Ruby developers requires in-depth knowledge of programming and specifically Ruby development. Learn what things you can ask the candidates during an interview so you can evaluate which one is the best fit for the role. 

Also, hiring with vteams does not require you to be a subject matter expert so hiring Ruby developers becomes easier for you. 

Is Ruby a flexible language? Explain how.

Yes, RoR is a flexible language. It does not restrict programmers and allows them to freely change, delete, update or amend parts of the language. For instance, you can add two numbers by using the “+”, a.k.a. the plus sign. In short, developer ruby on rails has many possibilities and freedom. 

Explain the use of “load” and “required” RoR?

Both are used for the purpose of loading at hand code into current code. Ruby on Rails experts suggest using “required” if you would be using autoload, and use “load” when the code will be altered when the URL is visited.

List the important features of RoR?

RoR is a diverse language with many important features. Some of them are as below:

• Meta-programming is a technique which allows a program to analyze and modify other programs as well as itself and while running. RoR is one of the most used and in-demand languages for meta-programming.

• Active Record is an architectural pattern that is used for in-memory object data storage and relational databases storage. Expert Ruby on Rails consultants use meta-programming for auto connection to the domain objects.

• Scaffolding is staging and RoR can generate scaffolding code automatically. However, unlike other programming languages it does not require additional configuration if the naming conventions are up to the standard.

• Development standards, by default it provides three development environments, namely: testing, development, and production.

• Support for Testing is built in. developer ruby on rails can easily write and execute tests. 

What separates a good Ruby on Rails developers from novice ones? You might be wondering this when you go to hire ruby developers. To set things straight we have made a list of skills that you can assess in a candidate

Efficiency in database

Every mobile/web app needs a database, and our Ruby on Rails developers are familiar with the top most important databases. As part of our team training, we have taught them how to write through Active Record to manage downfalls.

How well versed should they be?

You do not want a ruby on rails developer for hire who is not an expert and knows all from basic to advanced concepts. Being well versed and expert means they should have complete command over their domain. If you hire a Ruby on Rails web developer then they should know how to work with MVC frameworks, APIs, forms, and building front-end and backend. 

Front-end and back-end development

To build an eye-catching software interface that engages users is a must have. In order to build such interfaces when you hire developer ruby on rails, test their front-end development skills. HTML, CSS, JavaScript and a preprocessor for CSS like Sass are the most important skills they should know. 

What will a beautiful front-end do without a proper backend and database? If the backend code is bulky or lags the front-end cannot serve its purpose fully, i.e. giving values to users. RoR is one of the most used languages for web development because of its ease of use. Writing clean, scalable, and robust code as well as optimizing database queries are the most important skills for backend ruby rails developers.

Communication skills

Software development is a collaborative process where the developer has to connect with different teams, clients, and sometimes with other departments like design. In order to have effective and productive collaboration the developers should have clear communication skills. Having communication and collaboration skills will save everyone’s time and will require less effort to get the required results. 

RoR is a highly efficient and easy to use language. The biggest benefit is rapid development with less effort. On top of that, it is one of the most in demand web development frameworks that works on top of Ruby. Working with Ruby saves you a lot of time, gives support for maintenance and testing, the code is highly scalable, software you write in RoR is secure and with large community developers never have to worry. 

If you are a business owner searching whether you should hire ruby on rails programmers or not, then your search ends here. The answer is yes you should, and if you are looking to hire then there is no better place than vteams. Either your business is eCommerce, health, or one that requires high security like banking softwares, RoR is a good choice for all. 

KPIs of a good RoR team?

You might be wondering what are the ways you can measure the performance and skills of a team when you hire offshore. Here are some of the KPIs that can be used as a guide for measuring the performance of your teams. This way you would know where to improve and whether you need to expand the team or not. 

Results the team is producing is the first thing you should take note of. Firstly, whether or not the expected goals are met on time. Second, whether or not the completed tasks and goals are the way they were intended to. Then you can validate the work process. One of the important factors that is often ignored is the quality of code. Ideally the code should be robust, meaning as few bugs and loopholes as it could have, and scalable. 

Specifically for RoR developers, you can analyze if they can integrate your app with APIs, third-party apps, and plugins. Whether they have hands-on experience with consuming third-party apps, CRMs, payment gateways etc,.

Hiring for a technical role requires technical knowledge. If you are a non-technical person then hiring for a technical role is difficult. We have made your job easier by providing you with some you can ask before you hire ruby on rails developers. Let’s look at the interview questions you should ask.

What is Ruby on Rails?

Ruby on Rails, often shortened to Rails, is an open-source web application framework written in the Ruby programming language. It follows the Model-View-Controller (MVC) architectural pattern and emphasizes convention over configuration, which means that developers can focus on writing business logic instead of spending time on tedious configuration tasks.

Rails provides a set of tools and libraries for building web applications, including tools for handling HTTP requests and responses, interacting with databases, managing user authentication and authorization, and generating HTML, CSS, and JavaScript code. Rails also includes a scaffolding feature that can generate boilerplate code for common application components, such as models, controllers, and views.

Rails has a strong community and an extensive ecosystem of plugins and gems that developers can use to extend its functionality. It is often used to build high-traffic, data-intensive web applications, such as social networking sites, e-commerce platforms, and content management systems.

What do subdirectory app/controllers and app/helpers do?

App/controllers help find controller classes and are responsible for handling user requests. App/helper holds helper classes that assist controller, model, and view classes.

Write a command to create a controller for the subject?

C:\ruby\library> ruby script/generate

This command is used to create a controller for the subject.

List few things Rails Migration can do

Rails migration cna do many things like 

• Add column
• Change column
• Rename table
• Drop table etc.

Reason for this question is to know if you have Rails Migration knowledge.

What is the Rails Controller?

This is a basic Rails feature. Rails Controller helps model, view, and user interact. It handles URLs. It helps with session and module regulation.

How will you prevent Cross-Site Request forgery?

Cross-Site request forgery is to protect the site from hacking attacks. In order to protect your side you have to add ‘protect_from_forgery’ to your ApplicationController.

What is the garbage collector’s purpose in Ruby on Rails?

A Ruby on Rails developer you should know the purpose of a garbage collector, whether you are a beginner or expert. The more in depth the answer the more knowledge they have. 

Garbage collection is to free up memory to speed up other processes. It helps removing pointer values, removing inaccessible objects from the memory and other related tasks.

Can you name a few limitations of Ruby on Rails?

Every language has some limitations. RoR’s does not link to more than one database at a time, it cannot connect to more than one server at a time, connection to more than one foreign keys is also not supported.

Name a few advantages of using RoR?

Programming with RoR is productive, it is open-source i.e. completely free, Ruby on Rails code acts on the actual code rather than data. 

The purpose of asking the advantages and disadvantages of RoR is if they know what the framework offers.

Name some variables available with Ruby Class

When you want to hire Ruby on Rails developers gauge their knowledge about the framework by asking to name a few variables. This way you can know if they have hands-on experience.

These are most common Ruby Class variables

• Local variables
• Global variables
• Class variables
• Instance variables

For a more in depth question you can ask how and where these variables are used.