Senior Ruby on Rails Engineer

About This Role

This senior engineering role involves scaling the core platform and APIs that power clinical decision-making. It is a hands-on position requiring the design of systems, writing production-grade code, and owning key parts of the backend.

Responsibilities

• Build and scale Ruby on Rails (Rails 8+) APIs
• Develop systems using Ruby 3+ with modern patterns
• Design clean, scalable database architectures (Postgres, large datasets)
• Build and manage background processing using Sidekiq or Solid Queue
• Work on high-performance systems handling clinical data and workflows
• Integrate healthcare pricing systems (340B, WAC)
• Improve system reliability, performance, and maintainability
• Collaborate closely with AI/ML teams powering the core product

Requirements

• 10+ years of experience with Ruby on Rails (production systems)
• Strong experience with Rails 8+ and Ruby 3+
• Hands-on experience with Sidekiq or Solid Queue (job orchestration, scaling workers)
• Strong experience designing APIs and backend architectures
• Deep understanding of databases, data modeling, and performance optimization
• Experience working with large datasets and distributed systems
• You care about clean code, speed, and real-world impact
• You take ownership and consistently deliver high-quality work

Nice to have:

• Familiarity with healthcare systems (340B / WAC pricing)

Benefits

• Stock options

Important Details

• Locations: Atlanta Tech Village (preferred) or Remote
• Tech Stack: Ruby on Rails (Rails 8+), Ruby 3+, PostgreSQL, Sidekiq / Solid Queue, AWS (S3, EC2, etc.), API-first architecture

About the Company

InpharmD helps healthcare providers make better clinical decisions by giving them evidence-backed answers to their questions. Founded in 2018, the company has grown revenue 750% while staying capital efficient with seed funding of $8.05M.