Job Overview
| Particulars | Details |
|---|---|
| Position | Ruby on Rails Developer |
| Company | Hanker Systems |
| Location | Bangalore | Hyderabad | Pune | Chennai | Coimbatore | Gurgaon |
| Job Type | Hybrid |
| Experience | 8 - 9 years |
| Category / Department | IT |
| Application Mode |
🏢 About Hanker Systems
Company Overview:
Hanker Systems is a staffing and technology solutions company focused on connecting Indian businesses with skilled professionals and helping candidates find meaningful career opportunities.
The company provides end-to-end staffing solutions across key industries including IT, BFSI, manufacturing, and retail. Hanker Systems works with organizations ranging from startups to multinational companies, providing flexible workforce solutions designed to support business growth and changing hiring requirements.
Company Mission:
Not Provided.
Company Vision:
Not Provided.
Core Values / Principles
Connecting businesses with skilled professionals
Flexible staffing solutions
Scalable workforce support
Supporting business growth
Creating meaningful career opportunities
H.No. 95, Nathan Pridus, 3rd Floor, LRDE Layout, Karthik Nagar, Doddanekundi, Bengaluru, Karnataka – 560037
💡 Editor's Note / Preparation Tip
Resume Tips:
Highlight 5–9 years of Ruby on Rails development experience prominently.
Mention specific Ruby on Rails applications and enterprise projects you have worked on.
Include experience with Ruby, SQL, database management, and web application development.
Clearly demonstrate knowledge of OOP, OOD, and design patterns.
Mention cloud experience with GCP, AWS, or Azure.
Add Angular, TypeScript, JavaScript, HTML, and CSS experience if applicable.
Include unit and integration testing experience where relevant.
Clearly mention your availability for immediate joining or within 15 days if applicable.
Interview Preparation:
Revise Ruby fundamentals, object-oriented programming, and Ruby-specific language features.
Prepare for Ruby on Rails architecture, MVC, routing, controllers, models, views, Active Record, migrations, validations, and associations.
Review SQL queries, joins, indexing, transactions, database optimization, and database design.
Prepare to explain OOP/OOD concepts and commonly used design patterns.
Revise RESTful web application development concepts and API integration.
Review cloud deployment and services on GCP, AWS, or Azure.
Prepare examples of performance optimization and troubleshooting in Rails applications.
Revise unit and integration testing approaches if you have relevant experience.
Be ready to discuss your previous enterprise-level projects and technical contributions.
Professional Tips:
Keep your resume focused on Ruby/Rails and enterprise application development.
Mention measurable technical achievements rather than only listing responsibilities.
Clearly state your current location and preferred work location.
Highlight cloud platform experience prominently.
Confirm your notice period before applying because immediate to 15-day availability is a strict requirement.
Keep your updated resume ready for virtual interview scheduling.
📝 Job Description
Position Details:
Hanker Systems is looking for a skilled Ruby on Rails Developer with 5–9 years of professional experience to work on an enterprise project.
The developer will be responsible for building and maintaining web applications using Ruby on Rails and Ruby programming. The role requires strong knowledge of object-oriented programming and design principles, SQL and database management, cloud platforms, and modern web application development practices.
Candidates should have hands-on experience with at least one major cloud platform such as Google Cloud Platform (GCP), AWS, or Azure. Additional experience with Angular, TypeScript, JavaScript, HTML, CSS, and unit or integration testing will be considered an advantage.
Benefits / Compensation
Compensation: ₹15–24 LPA
Work Model: Hybrid
Employment Type: Contract (Subcontractor)
Interview Mode: Virtual
Notice Period: Immediate to 15 Days (Strictly)
Candidate Requirements:
5–9 years of relevant professional experience.
Strong experience with Ruby on Rails.
Strong Ruby programming skills.
Experience with GCP, AWS, or Azure.
Good knowledge of SQL and database management.
Strong understanding of OOP/OOD principles.
Knowledge of design patterns.
Experience in web application development.
Candidates must be available to join immediately or within 15 days.
Preferred Skills:
Angular
TypeScript
JavaScript
HTML
CSS
Unit testing
Integration testing
Working Days & Hours:
Not Provided.
How to Apply:
Interested candidates can share their updated resume by direct message or apply via email at Vyshnavi.Venigallav@hankersystems.in.
🎯 Key Responsibilities
- ✓ Develop and maintain web applications using Ruby on Rails.
- ✓ Write clean, scalable, and maintainable Ruby code.
- ✓ Design and implement application functionality using object-oriented programming principles.
- ✓ Work with SQL databases and manage database-related requirements.
- ✓ Apply appropriate object-oriented design principles and design patterns.
- ✓ Develop and integrate web application components.
- ✓ Work with cloud platforms such as GCP, AWS, or Azure.
- ✓ Participate in testing and ensure application quality.
- ✓ Collaborate with project stakeholders and development teams to deliver enterprise application requirements.
💡 Required Qualifications & Skills
🚀 Career Guidance & Interview Insights
To help you succeed, we've compiled original preparation guides, resume keywords, and growth analytics for this category of role.
Joining as a Ruby on Rails Developer offers a fantastic opportunity to work at the forefront of technological innovation. You will be exposed to modern software development lifecycles, collaborate with cross-functional product teams, and design scalable architectures that directly impact end-users. The continuous learning curve in tech ensures that your programming, debugging, and system engineering skills remain highly marketable and sharp.
The career roadmap in technology is highly rewarding. Typical progression starts as a Junior Software Engineer, moving to Associate Developer and then Senior Software Engineer (3-6 years). From there, professionals choose between an individual contributor track—becoming a Tech Lead, Staff Engineer, and Principal Architect—or a management track, advancing to Engineering Manager, Director of Engineering, and Chief Technology Officer (CTO).
Expected Technical & Behavioral Questions:
- Q1: How do you optimize database query performance?
Answer Tip: Talk about indexing strategies, query execution plan analysis, avoiding N+1 queries, and implementing caching layers (like Redis). - Q2: Explain the differences between Microservices and Monolithic architecture.
Answer Tip: Highlight scaling advantages, loose coupling, independent deployments, network latency considerations, and data consistency challenges in microservices. - Q3: How do you handle merge conflicts in Git?
Answer Tip: Explain checking out the local branch, pulling the latest main branch, running git merge, opening the conflicted files to resolve blocks manually, and committing the resolved merge.
To pass automated ATS (Applicant Tracking System) screening and catch the recruiter's eye, tailor your resume with the following tips:
- Keywords to include: Software Engineering, SDLC, OOP, CI/CD Pipelines, SQL databases, Agile, Unit Testing, Code Review, Cloud Architectures (AWS/Azure).
- Format: Use a clean, single-column resume format. Avoid graphics, text boxes, or tables which can scramble ATS parser outputs.
- Quantify Results: Instead of writing 'wrote code', write 'Developed a caching system that reduced server response times by 35%.'
Estimated compensation for this role type in India is ₹12,00,000 - ₹25,00,000+ per annum (Senior/Lead level). The actual salary package offered depends on factors such as company size, work mode (remote or on-site), individual technical proficiency, and negotiations during final HR rounds.
Highly recommended certifications include: AWS Certified Solutions Architect, Microsoft Certified: Azure Fundamentals, Certified Kubernetes Administrator (CKA), Oracle Certified Professional Java SE, or tech-stack specific achievements (e.g. Meta Front-End Developer certification).
Frequently Asked Questions
1. What is the position being offered?
The position is for a Ruby on Rails Developer.
2. How much experience is required?
Candidates should have 5–9 years of relevant professional experience.
3. Where is the job located?
The position is available in Bangalore, Hyderabad, Pune, Chennai, Coimbatore, and Gurgaon.
4. What is the work mode?
The role follows a hybrid work model.
5. What is the salary range for this position?
The stated compensation budget is ₹15–24 LPA.
6. What is the employment type?
The position is a contract role under a subcontractor arrangement.
7. What is the required notice period?
Candidates must be available for immediate joining or have a maximum notice period of 15 days. This requirement is stated as strict.
8. What are the mandatory technical skills?
The key requirements include Ruby on Rails, Ruby programming, GCP/AWS/Azure, SQL and database management, OOP/OOD, design patterns, and web application development.
9. Which additional skills are preferred?
Angular, TypeScript, JavaScript, HTML, CSS, and unit and integration testing are listed as good-to-have skills.
10. How can interested candidates apply?
Candidates can share their updated resume by direct message or apply via email at Vyshnavi.Venigallav@hankersystems.in. The interview process is conducted virtually.
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