Tenjin

Senior Full-Stack Engineer – Ruby on Rails

Tenjin

full-time

Posted on:

Location Type: Remote

Location: Remote • California • 🇺🇸 United States

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Salary

💰 $125,000 - $225,000 per year

Job Level

Senior

Tech Stack

DockerJavaScriptJestKubernetesReactRSpecRubyRuby on RailsTypeScript

About the role

  • Lead major architecture and software design decisions
  • Develop and maintain background jobs (Sidekiq) and employ caching to keep dashboards snappy under load
  • Own CI/CD pipelines and deployments (GitHub Actions, Docker, Kubernetes/ECS), ensuring that releases are automated, reliable, and fast
  • Collaborate closely with designers, product managers, and front-end developers to create user-friendly and visually appealing interfaces
  • Write clear and maintainable documentation
  • Ensure test coverage for new and existing features using RSpec and Jest
  • Employ feature flags to support trunk-based development workflows
  • Adhere to and enforce code style guidelines and best practices
  • Profile, debug, and optimize both front-end and back-end performance issues in production and staging environments

Requirements

  • Deep expertise in Ruby on Rails (typically 5+ years)
  • Proficiency in ReactJS (typically 3+ years), along with a strong foundation in JavaScript, TypeScript
  • Experience integrating front-end components with Ruby on Rails backends
  • Experience building and consuming REST APIs
  • Familiarity with Git and hosting platforms like GitHub
  • Excellent organization and communication skills
  • An appetite for learning, problem-solving, and contributing to a dynamic team environment
Benefits
  • Annual budget for learning and personal development (conferences, books, classes, etc)
  • Budget for fitness and well-being activities (gym memberships, fitness equipment)
  • Unlimited vacation days and a vacation stipend to make sure you take time off (we recommend at least 20 days off per year)
  • Team off-sites and other get-togethers
  • Health Care Plan (Medical, Dental & Vision)
  • Family Leave (Maternity, Paternity)

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
Ruby on RailsReactJSJavaScriptTypeScriptREST APIsRSpecJestCI/CDDockerKubernetes
Soft skills
organizationcommunicationproblem-solvingcollaborationdocumentation