Ruby on Rails Developer – Practical Assessment
Ruby on Rails Developer – Practical Assessment
This assessment is designed to evaluate your Practical knowledge of Ruby, Ruby on Rails, Databases, APIs, Debugging, and real-world application Development.
Step 1.
How would you use Ruby on Rails (RoR) to build a scalable Job-search and application system for Flying-Crews.com ?
How would you design the RoR Database structure for Jobs, Companies, candidates, applications, and recruiters for Flying-Crews.com ?
How would you use Ruby on Rails (RoR) to develop advanced search and filtering for aviation Jobs on Flying-Crews.com ?
How would you use Ruby on Rails (RoR) to build a business listing, search, review, and enquiry system for 10BestInCity.com ?
How would you design RoR models and relationships for businesses, cities, categories, users, reviews, and enquiries for 10BestInCity.com ?
How would you use Ruby on Rails (RoR) to create a Blog management and publishing system for AlfaBloggers.com ?
How would you integrate AI APIs with Ruby on Rails (RoR) for content ideas, SEO, categorization, and automated publishing on AlfaTravelBlog.com ?
How would you use Ruby on Rails (RoR) to build a course, student, enquiry, and application management system for BestInternationalEducation.com ?
How would you use Ruby on Rails (RoR) authentication and role-based dashboards for students, admins, counsellors, recruiters, and businesses across our Projects?
Choose any ONE of the above Projects and build a small practical feature using Ruby on Rails (RoR). Explain your Database design, implementation, API/CRUD functionality, and how you would scale it for real users.
What are the top 5 ROR tech updates in 2026?
Step 1 – Select a Project
Which role you can perform best and how soon you can finish :
Task
Select the Project you are most Interested in and briefly answer:
What do you understand about the Project?
What features would you build using Ruby on Rails?
What Database models/tables would you create?
What Improvements or new features would you suggest?
Step 2 – Practical Coding Assessment
Create a small Ruby on Rails application or feature inspired by your selected Project.
For example:
If you select Flying Crews:
Build a simple Job Listing & Application System.
If you select AlfaBloggers:
Build a simple Blog and article management system.
If you select Guide By Local / 10BestInCity:
Build a simple Business Directory.
If you select Best International Education:
Build a simple Course & Student Enquiry System.
If you select another Project:
Identify one useful feature and build a small working Rails implementation around it.
Your implementation should include:
Ruby on Rails
Database/models
CRUD functionality
Validations
Routes
Controller
Basic UI or REST API
Appropriate associations
Basic error handling
Step 3 – Short Coding Questions
Answer or demonstrate the following:
1. Ruby
Write a Ruby method to find duplicate values in an array.
2. Rails
Explain how you would create:
User has_many :applications
and
Application belongs_to :user
3. ActiveREcord
Write a query to retrieve all active rEcords created within the last 30 days.
4. API
Create one Rails API endpoint for your selected Project.
Explain:
Endpoint
HTTP method
Parameters
Response
5. Debugging
A Rails page is taking 5–8 sEconds to load.
What would you check first?
Mention at least 3 possible reasons and solutions.
Step 4 – Candidate's Technical Approach
In 5–10 points, explain:
If you were selected to work with our Development team, how would you approach Improving and Developing our existing Projects?
Consider:
Understanding existing code
Database structure
Performance
Security
APIs
Testing
Deployment
Future scalability
Submission
Please submit:
GitHub repository
README with setup instructions
Source code
Database/schema details
Short explanation of your approach
Screenshots or demo link, if available
REcommended Time
Assessment: 60–90 minutes
Practical coding task: 3–5 hours
Candidates are expected to write their own code and should be able to explain their implementation during the technical discussion.
Evaluation
We will primarily evaluate:
Ruby/Rails knowledge + Coding ability + Database understanding + Problem-solving + Code quality + Practical thinking
We are more Interested in how you approach a real Project than in Completing a large theoretical questionnaire.
Submissions: Add your assessment details on a Google document and share it via WhatsApp only at 📱 WhatsApp / Phone:
+91 9977513452, +91 8219386212
Shortlisted profiles will be connected for the next round.
Make sure to send the application form first and send it via WhatsApp before the assessment
Shrishty Sharma
Group Head – HR | Author
📧 Info@aerosoftcorp.org
🔗 LinkedIn:
🔗 Linktree:
📸 Instagram:
https://www.instagram.com/flyingcrewhrm
▶️ YouTube:
https://www.youtube.com/aerosoftcorp
Comments
Post a Comment