Remote Senior Ruby on Rails Engineer - AI Healthtech

Velozient; Argentina; Remote; ARS 181,904,000 - 257,697,000; Full time

Benefits offered by this job

15 days PTO

Floating day

Sick days

National holidays

Job summary

Velozient is seeking a Senior Software Engineer (RoR) to join a remote, full-time engineering team for a US-based healthtech client. You will contribute to production RoR systems, design scalable architectures, and lead critical features, AI integrations, and best practices.

You will collaborate with cross-functional teams to deliver reliable, secure software while mentoring engineers and driving architectural decisions in a fast-paced startup environment.

Qualifications

• 8+ years of professional software engineering experience
• 5+ years building/maintaining production RoR apps
• Relational data modeling and SQL proficiency

Responsibilities

• Partner with product managers to clarify needs and lead complex initiatives
• Lead PRDs, designs, estimates, and delivery plans; break work into milestones
• Design and build RoR features, data models, and integrations
• Lead the engineering approach for user-facing AI agents, tooling, tests, permissions and monitoring
• Follow design-system interfaces to build reusable views and components
• Oversee safe deployments, migrations, and production issue resolution
• Apply AI throughout planning, development and release while protecting sensitive information
• Identify engineering constraints and improve reliability, quality or delivery time

Skills

Ruby on Rails

SQL

PostgreSQL

API integration

AI tooling

Technical leadership

English communication

Education

University degree or relevant industry experience

Tools

Hotwire

React

Angular

Job description

Velozient is seeking a Senior Software Engineer (RoR) to join a remote, full-time engineering team for a US-based healthtech client. You will contribute to production RoR systems, design scalable architectures, and lead critical features, AI integrations, and best practices.

You will collaborate with cross-functional teams to deliver reliable, secure software while mentoring engineers and driving architectural decisions in a fast-paced startup environment.