Senior Ruby on Rails Engineer - Full-Stack & API Expert

Valiant Technologies LLC; Columbus (OH); On-site; USD 83,000 - 118,000; Full time

Job summary

To Be Discussed Later is seeking a Senior Ruby on Rails Software Engineer in Columbus, OH to design, build, and refine web applications across the full stack, with emphasis on scalable backend components and responsive front-end features.

You will work with cross-functional teams, ensure data quality, implement robust APIs, and apply GenAI integration where appropriate. The role requires 6+ years in RoR, API design, and a track record of delivering complex systems in a fast-paced environment.

Qualifications

• 6+ years in a senior software engineering role.
• 6+ years of the Ruby on Rails framework and Ruby as a core language.
• 6+ years of API design and interface technologies (JSON, ProtoBuf, REST, RPC, XML, etc.).
• Knowledge of integrating GenAI into development workflows.

Responsibilities

• Design, code, test, and implement large-scale web applications and components across the full stack (front-end GUI and backend).
• Troubleshoot and resolve issues around performance, response times, capacity, and system limitations.
• Collaborate with internal business partners, internal technology resources, and external vendors; maintain applications and ensure data quality, integrity, and consistency.
• Create and maintain documentation for the applications you build.

Skills

Ruby on Rails

API design

GenAI integration

Senior software engineering

Job description

To Be Discussed Later is seeking a Senior Ruby on Rails Software Engineer in Columbus, OH to design, build, and refine web applications across the full stack, with emphasis on scalable backend components and responsive front-end features.

You will work with cross-functional teams, ensure data quality, implement robust APIs, and apply GenAI integration where appropriate. The role requires 6+ years in RoR, API design, and a track record of delivering complex systems in a fast-paced environment.