Senior Rails Engineer: SaaS, Multi-Tenant & APIs

Quintevents, LLC; Northern (KY); Hybrid; USD 100,000 - 150,000; Full time

Job summary

Quintevents, LLC is seeking a Senior Rails Developer to design, build, and maintain scalable Rails applications in a multi-tenant, multi-database environment. You will implement integrations with external systems and drive quality through testing and reviews.

Join a collaborative team focused on delivering robust SaaS solutions for event management, with modern CI/CD practices and containerized deployments and cloud deployment strategies.

Qualifications

• 5+ years of professional experience with Ruby on Rails.
• Experience with multi-tenant Rails applications and database partitioning.
• Experience integrating with external APIs and webhook data flows.
• Proficiency with background job frameworks: ActiveJob, Sidekiq.
• Familiarity with Rails best practices, testing, and CI/CD workflows.
• Experience with frontend build tools and modern techniques.
• Strong communication and collaborative skills.
• Experience with event management, e-commerce, or SaaS.
• Knowledge of email marketing systems and third-party integrations.
• Familiarity with containerization and cloud deployment.

Responsibilities

• Design, develop, and maintain scalable Rails apps in multi-tenant setup.
• Implement and optimize integrations with external CRM systems via APIs and webhooks.
• Build and maintain background jobs for data synchronization, order processing, and outbound tasks.
• Collaborate with team to deliver features and resolve issues.
• Write and maintain tests and ensure code quality with automated linting.
• Participate in code reviews and architectural discussions.
• Troubleshoot issues and optimize performance across the stack.

Skills

Ruby on Rails

Multi-tenant

API Integrations

Background Jobs

Testing & CI/CD

Frontend Build Tools

Communication Skills

Event SaaS

Email Marketing Integrations

Containerization & Cloud

Job description

Quintevents, LLC is seeking a Senior Rails Developer to design, build, and maintain scalable Rails applications in a multi-tenant, multi-database environment. You will implement integrations with external systems and drive quality through testing and reviews.

Join a collaborative team focused on delivering robust SaaS solutions for event management, with modern CI/CD practices and containerized deployments and cloud deployment strategies.