Senior Ruby on Rails Developer

Job Summary
We are seeking a highly skilled Senior Ruby on Rails Developer with 6+ years of experience to design, develop, and maintain scalable web applications. The ideal candidate will have a strong understanding of backend development, RESTful API design, cloud deployment, and front-end integrations, along with mentoring experience for junior developers.

Key ResponsibilitiesDesign, build, and maintain efficient, reusable, and reliable Ruby on Rails applications.Develop and maintain RESTful APIs and integrations with third-party services.Write clean, maintainable, and testable code following best practices.Optimize applications for performance, scalability, and security.Collaborate with cross-functional teams including product managers, designers, and QA engineers.Work with relational databases (PostgreSQL/MySQL) and ORM frameworks (ActiveRecord).Implement automated testing frameworks (RSpec, Capybara, Minitest).Deploy and manage applications on AWS / Heroku / Docker / Kubernetes environments.Contribute to code reviews, technical discussions, and architectural decisions.Mentor junior developers and support team knowledge sharing.

Required Skills & Qualifications6+ years of professional experience in Ruby on Rails development.Strong proficiency in Ruby, Rails, HTML5, CSS3, JavaScript (ES6+), Stimulus, or React/Vue/Angular.Experience with SQL databases (PostgreSQL/MySQL), database design, and query optimization.Familiarity with Sidekiq/Resque/Delayed Job for background processing.Proficiency in Git/GitHub/GitLab version control.Hands-on experience with CI/CD pipelines and cloud platforms (AWS, GCP, or Azure).Good understanding of Agile methodologies (Scrum/Kanban).Excellent problem-solving skills, debugging, and performance optimization expertise.Strong communication and leadership skills.

Preferred (Nice-to-Have)Experience with GraphQL APIs.Knowledge of microservices architecture.Familiarity with DevOps practices and tools (Terraform, Ansible, Jenkins).Contribution to open-source projects or published work on GitHub.

Education - Bachelors/Masters in Computer Science or related field with 6+ years of proven experience in Ruby on Rails, API development, databases, cloud deployment, and Agile methodologies.