Ruby Labs

Lead Full-Stack Engineer

Ruby Labs

full-time

Posted on:

Origin:  • 🇺🇸 United States

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Job Level

Senior

Tech Stack

AWSCloudDockerJavaScriptNext.jsPostgresReactRedisRubyTypeScript

About the role

  • Take ownership of core product components from concept to deployment.
  • Collaborate with the Product team to design scalable and maintainable architectures.
  • Participate in (and lead) code reviews and ensure best practices across the team.
  • Mentor junior and mid-level developers, providing guidance and fostering growth.
  • Contribute to hiring and onboarding new team members.
  • Maintain high code quality and application performance in a fast-paced, high-traffic environment.
  • Set up and improve CI/CD pipelines and development workflows.
  • Monitor, debug, and improve the stability and scalability of the system.
  • Help shape the engineering culture as the team grows.

Requirements

  • At least 4 years of experience with Next.js for full-stack application development.
  • At least 2 years of experience with Next.js App Router.
  • Strong expertise in JavaScript/TypeScript and modern ReactJS.
  • Experience leading a small team in a continuous deployment environment.
  • Experience with CI/CD pipelines, Docker, and cloud infrastructure (preferably AWS, Cloudflare).
  • Solid understanding of PostgreSQL and Redis, including performance tuning and schema design.
  • Experience with A/B testing frameworks and using analytics to drive product decisions.
  • Familiarity with CMS (preferably Payload).