298 ruby English-speaking jobs in Europe

Experience with Linux-based infrastructure Strong knowledge of Ruby, Python, Perl, and Java Experience

Comfortable in Ruby on Rails / Python or ready to pick them up quickly. ... Ruby on Rails is our production system and the foundation that Circle’s AI Agents are built on and proficiency

page.Job detailsPermanent positionTech stack: Kubernetes, Prometheus, OpenTelemetry, Loki, ArgoCD, Ruby ... APMsMetrics: Prometheus, Thanos, Datadog, or equivalentHave proficiency in at least one programming language (Ruby

security capabilities across seven open-source language libraries (.NET, Java, Go, Node.js, Python, Ruby ... observability/APM experienceHands-on experience with one of our languages (.NET, Java, Go, Node.js, Python, Ruby

remediation work, turning findings into solutions engineers adopt Ability to develop or automate in Ruby

addition, automated tests are developed in Java, and utility and automation scripts are created in Ruby

Whether you're already experienced with Elixir or coming from another backend technology such as Ruby ... Commercial experience with Elixir, or strong backend development experience in technologies such as Ruby

Whether you're already experienced with Elixir or coming from another backend technology such as Ruby ... Commercial experience with Elixir, or strong backend development experience in technologies such as Ruby

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

Preferred Qualifications Familiarity with scripting languages for automation (e.g., Python, Ruby).

You’re the right candidate if you… Have strong hands-on experience with Ruby on Rails and React (at

Write high‑quality, maintainable code across the backend (Ruby on Rails) and frontend (TypeScript/React ... Stack: We’re using Ruby on Rails and Python microservices on Kubernetes, with React/ReactNative/TypeScript ... experience with AI coding tools such as Cursor, Claude Code, or Codex Preferred qualifications Ruby