DESCRIPTION

We’re looking for a Senior Full-Stack Ruby on Rails Engineer to lead development of our analytics dashboard. You’ll design, build, and maintain Rails APIs, background jobs, and database schemas that power data-rich React components and interfaces. You’ll work closely with product managers, designers, front-end developers, and infrastructure to rapidly push new features from ideation to production.
This is a hands-on role with plenty of scope to influence architecture, user experience, and coding standards. While we’re targeting senior engineers, we’re open to strong mid-level candidates who demonstrate leadership, ownership, and a passion for full-stack craftsmanship.

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

• 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