OnTheGoSystems
AI Engineer - Ruby on Rails
Standort
Remote, Portugal
Arbeitsort
Remote
Anstellung
Vollzeit
Seniorität
Senior
Kategorie
IT
IT-Kategorie
Backend Engineer
Sprache
English
Veröffentlicht
29. Mai 2026
Zuletzt geprüft
1. Juni 2026
JobGrid-Kontext
Rollenübersicht von JobGrid
AI Engineer - Ruby on Rails at OnTheGoSystems: Remote, Portugal; Vollzeit; Senior; IT; Backend Engineer. This listing is part of JobGrid's Remote KI-Jobs von öffentlichen Karriereseiten. JobGrid adds normalized role facts, source context, and a path to the employer application page so candidates can compare the listing before applying.
- Location and workplace: Remote, Portugal
- Role classification: IT, Backend Engineer, Vollzeit, Senior
- Source freshness: checked by JobGrid on 2026-06-01.
- Application path: candidates continue to the employer application page with non-personal referral tags.
We are looking for an engineer with practical AI/LLM experience who can build production features in Ruby on Rails.
This role is for someone who has worked with AI tools, LLM APIs, prompts, retrieval/context patterns, or AI-assisted workflows - and who also has the engineering depth to turn those ideas into reliable, tested, maintainable software.
What you’ll be working on:
- Designing and building AI/LLM-assisted product features
- Integrating LLM APIs into Ruby on Rails systems
- Combining AI approaches with business logic, tests, fallbacks, and production safeguards
- Owning features from technical design to production
- Improving reliability, accuracy, consistency, latency, cost, security, and maintainability
- Writing and maintaining automated tests, including unit, integration, and E2E tests
- Debugging production issues and improving system behavior over time