22 ruby English-speaking jobs in Warsaw

development.Strong knowledge of Ruby and Ruby on Rails (RoR) or other Ruby frameworks.Experience with ... About the RoleWe are looking for a Ruby Software Engineer to join our development team and help build ... solutions.ResponsibilitiesDevelop and maintain backend applications and APIs using Ruby (2.7+ / 3.x) ... .Build and optimize web applications using Ruby on Rails (RoR) or Sinatra.Design and implement RESTful ... You will work with modern Ruby frameworks, databases, and cloud platforms to develop and maintain software

We're currently on the lookout for a Ruby on Rails Developer to join our team! ... We're maintainers of Spree Commerce, an open-source framework based on Ruby on Rails - 15k Github stars ... Requirements Must-haves At least 3 years of commercial experience with Ruby on Rails Basic knowledge ... Work with our modern tech stack We're using Ruby,Rails, React, and TypeScript Manage lots of tasks efficiently

technologies-optional : Python Node.js Ruby OpenAI Anthropic about-project : We're building a network ... foundation and your ability to integrate AI into real production systems using Python, Node.js, or Ruby ... responsibilities : Add AI functionality into existing Python, Node.js, and Ruby codebases Build LLM-powered ... accuracy, and cost requirements-expected : Strong software engineering background - Python, Node.js, or Ruby

Familiarity with Elixir, Ruby, or TypeScript is a plus. ... Design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code. ... Work with a polyglot stack (Ruby, Elixir, GraphQL, TypeScript, gRPC) and modern messaging systems (Kafka

stack (Ruby, Elixir, GraphQL, TypeScript, gRPC) and modern messaging systems (Kafka).* Operate within ... .* Design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code.* Work with a polyglot ... learning new frameworks and tackling complex challenges.Familiarity with languages such as Elixir, Ruby

background in Linux.Experience in CI/CD stack development and maintenance.Working proficiency with Ruby ... , etc.Proficiency with CI tools like Jenkins, TeamCity, etc.What you’ll learnYou’ll learn about the Ruby

Experienced Staff Engineer to define technical strategy, lead cross-functional initiatives, and mentor engineers. Requires expertise in software architecture, scalable system design, and Ruby.

Python, Ruby, TypeScript, Go), and have knowledge of software design principles. ... technologies-expected : Python Ruby TypeScript Go Jenkins Bitrise GitHub Actions Fastlane Gradle Xcode

Node.js, but we welcome strong engineers from any modern backend background — Python, Go, Java, C#, Ruby ... commercial backend experience in any modern backend language (PHP, Node.js/TypeScript, Python, Go, Java, C#, Ruby

the on‑call rotation What You Bring 5+ years of experience as a software engineer Proficiency in Ruby

looking forSolid experience with backend development (e.g., JVM – Java/Scala/Kotlin, Python, C#, or Ruby

language, with JVM languages (Java, Scala, or Kotlin) strongly preferred.Experience with .NET, Python, or Ruby

High-level programming languages: Java (SpringBoot, Maven), JavaScript, Python (Django), (optional: Ruby

language, with JVM languages (Java, Scala, or Kotlin) strongly preferredExperience with .NET, Python, or Ruby

JVM - Java/Scala/Kotlin, Python, C#, or Ruby), building and consuming APIs (REST and/or GraphQL), and

Familiarity with back‑end frameworks Ruby on Rails/Angular and different types of DBs (Clickhouse, Mongo

high‑availability enterprise production environments.Ability to script in multiple languages (Go, Rust, Python, Ruby

frameworks Contributions to the open-source community Experience with scripting languages like Python, Ruby

, extensions, and new business objects using BODL, ABSL (Advanced Business Scripting Language), and Ruby

Extensive experience with Backend (Elixir/Phoenix or Ruby or functional programming).