4Bell Technology

Staffing & Recruiting

Senior Full Stack Developer (Ruby On Rails & React)(R-2017)

1,000,000.00-1,600,000.00/A

B.Tech/B.E

IT (Information Technology)

Full-time

Hyderabad

10-Oct-2026

Ruby on Rails React MVC RSpec/Minitest Git/Github CI/CD Jenkins Docker AWS IAM

Job Description

Mandatory Technical Skills:

  • Strong hands-on experience with Ruby on Rails & React
  • Strong understanding of Rails Framework, MVC Architecture & Ruby ecosystem
  • Experience with Ruby Gems, Bundler & dependency management
  • Hands-on experience with RSpec/Minitest and TDD
  • Strong Git/GitHub experience
  • Experience with Jenkins, GitHub Actions, Docker & CI/CD
  • Strong knowledge of AWS services and security – IAM, Security Groups, KMS, Secrets Manager
  • Strong SQL skills – MySQL/PostgreSQL
  • Experience with REST APIs, Batch/Data products and automation
  • Experience with MongoDB/Redis is preferred
  • Ability to lead technical teams and mentor engineers

 

Key Responsibilities:

  • Design, develop, implement, and test scalable API, Batch, and Data solutions.
  • Build new products, automation tools, and developer tooling.
  • Follow TDD, CI/CD and high-quality software development practices.
  • Participate in Agile/Scrum teams, code reviews, and collaborative development.
  • Work with Ruby, Rails, React, and cloud technologies to deliver production-ready solutions.
  • Lead technical initiatives and mentor team members.