Staff Full-Stack Engineer

Job Summary

To support the transition to a high-scale, AI-integrated Talent Cloud, the full-time remote Staff Full-Stack Engineer will architect and evolve Ruby on Rails applications, deliver high-quality code, and optimize system performance while mentoring other engineers.

Key Responsibilities

• Lead the architectural evolution of Ruby on Rails applications, ensuring performance, maintainability, and security
• Deliver high-quality code across the stack, utilizing Ruby on Rails for the backend and modern frontend frameworks like React
• Identify and resolve performance bottlenecks in the Rails stack and optimize overall system latency

Required Qualifications

• 7+ years of professional software engineering experience, with at least 5 years focused on Ruby on Rails
• Expert-level knowledge of Ruby, Rails conventions, and the broader Ruby ecosystem (e.g., RSpec, Sidekiq)
• Strong experience with modern JavaScript (React preferred) and CSS/HTML
• Deep understanding of PostgreSQL or MySQL, including schema design and complex query optimization
• Familiarity with deploying and managing Rails apps on AWS, Heroku, or GCP, using Docker and Kubernetes