Ruby on Rails Developer

Job Title : Ruby on Rails Developer - Enterprise Web Applications - Texas state client exp must

Location : Dallas, TX (Onsite or Hybrid Preferred)

Engagement Type : C2C

Client Industry : Academic Medical / Public Sector

Visa Status : Open to all visa types

Compliance Requirement : Must comply with State of Texas DIR guidelines

Start Date : ASAP

Duration : Long-Term (Ongoing Contract)

Position Summary :

We are seeking a Senior Ruby on Rails Developer to support enterprise web application development for a major academic medical institution in Dallas, TX. The selected candidate will work closely with internal teams on the modernization, enhancement, and maintenance of critical Ruby on Rails-based systems.

The ideal candidate is an experienced full-stack developer with deep Ruby on Rails expertise, familiarity with Vue.js, and the ability to contribute across the application lifecycle-from design and development to deployment and support.

Key Responsibilities :

• Design, develop, and maintain Ruby on Rails applications (Rails 5-7) using clean MVC architecture and RESTful principles.
• Build responsive and accessible user interfaces using HTML5, CSS3 (Sass), JavaScript, and Vue.js.
• Develop and optimize SQL queries for PostgreSQL and MySQL databases; manage schema migrations.
• Implement and manage background processing using Sidekiq and caching with Redis.
• Integrate authentication and authorization systems using tools like Devise, Pundit, CanCan, and Rolify.
• Collaborate with QA and DevOps to implement CI / CD workflows using GitLab CI, Jenkins, etc.
• Conduct code reviews, write unit tests using RSpec or Minitest, and maintain test coverage with factory_bot.
• Interoperate with legacy systems including .NET applications, MS SQL Server, and REDCap.
• Ensure adherence to accessibility standards, security policies, and compliance with healthcare regulations.

Tech Stack Overview :

Required Qualifications :

Preferred Qualifications :