Staff Engineer, Ruby on Rails — Scale Real-Time AI Learning

SeekLab; United States; On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Competitive salary

Meaningful equity

Full benefits (health, dental, vision, retirement)

Job summary

A fast-growing AI-driven learning company in the United States is seeking a Staff Engineer (Ruby on Rails) to lead backend architecture for their scalable learning platform. The ideal candidate will have over 8 years of experience in backend engineering, particularly with Ruby on Rails, and a strong interest in AI. This position offers competitive salary and equity, along with full benefits including health, dental, and vision.

Qualifications

• 8+ years of backend engineering experience.
• Deep experience with Ruby on Rails and production-scale systems.
• Strong system architecture and scalability background.

Responsibilities

• Own and evolve core backend systems in Ruby on Rails.
• Architect scalable, secure systems for real-time delivery.
• Mentor engineers and influence engineering culture.

Skills

Ruby on Rails

PostgreSQL

GraphQL

REST APIs

ActiveRecord

Sidekiq

System architecture

Scalability

Job description

A fast-growing AI-driven learning company in the United States is seeking a Staff Engineer (Ruby on Rails) to lead backend architecture for their scalable learning platform. The ideal candidate will have over 8 years of experience in backend engineering, particularly with Ruby on Rails, and a strong interest in AI. This position offers competitive salary and equity, along with full benefits including health, dental, and vision.