18 ruby English-speaking jobs in Warsaw

technologies-expected : Ruby on Rails Node.js React.js about-project : We are seeking a skilled Ruby ... requirements-expected : Proven commercial experience in Ruby on Rails development. ... responsibilities : Develop and maintain web applications using Ruby on Rails as the primary technology ... Exposure to a diverse technology stack including Ruby on Rails, Node.js, React, and microservices.

Developer - Freelancer (Ruby on Rails & Typescript). ... technologies-expected : Ruby on Rails TypeScript responsibilities : We’re looking for a Senior Fullstack ... requirements-expected : A Full-Stack Craftsman: You are an expert in Ruby on Rails and TypeScript, capable

technologies-expected : Ruby on Rails AWS MySQL PostgreSQL RabbitMQ REST API Git technologies-optional ... responsibilities : Back-end development using Ruby on Rails, AWS, MySQL, PostgreSQL, RabbitMQ Building ... services Participating in meetings with the customer requirements-expected : 4-5 years of experience in Ruby

technologies-expected : Kubernetes AWS Ruby Docker Terraform CloudFormation RabbitMQ Kafka SQS MySQL ... PostgreSQL Prometheus Grafana ELK Datadog technologies-optional : Ruby on Rails Java Spring Boot ... preferred) Strong hands-on experience with AWS (EC2, EKS, RDS, S3, IAM, VPC) Solid programming skills in Ruby

Senior DevOps Engineer (AWSRuby) Miejsce pracy: Warszawa Technologies we use Expected Kubernetes AWS Ruby ... Terraform CloudFormation RabbitMQ Kafka SQS MySQL PostgreSQL Prometheus Grafana ELK Datadog Optional Ruby ... SLA, incident management) Strong communication skills and ownership mindset Optional Experience with Ruby ... preferred) Strong hands-on experience with AWS (EC2, EKS, RDS, S3, IAM, VPC) Solid programming skills in Ruby

technologies-optional : Node.js Ruby LangChain LlamaIndex Vercel AI SDK React.js React Native Python ... responsibilities : Adding AI functionality into existing Node.js / Ruby / Python / React / React Native ... cost and maintainability requirements-expected : Strong software engineering background (Node.js or Ruby

We’re specifically looking for a Principal Software Developer (Ruby on Rails & React) – Freelancer What ... Looking For 8+ years of experience in software development, with deep, senior‑level expertise in Ruby

A key aspect of this role is expert-level automation using Chef (Ruby) . ... Requirements: Hands-on experience with Windows and Linux EC2 environments on AWS Expert-level Chef (Ruby ... infrastructure (Windows & Linux EC2) using Terraform/Terragrunt Develop and maintain Chef cookbooks (Ruby

We are looking for a Senior Ruby on Rails Developer based in the EU to join our fast growing company. ... - Test features manually on staging environment You should - Have at least 5 years commercial Ruby

features and functionalities Solve programming challenges while deepening your understanding of Ruby ... refactoring) Write unit, integration, and end-to-end tests Requirements: Basic knowledge of Ruby

Full-stack experience is a plus, especially with Ruby or Elixir.

: Shopify GraphQL HTML CSS JavaScript TypeScript React Next.js technologies-optional : Node.js Ruby

development Access to a modern tech stack and a variety of functional areas, including: Backend: Ruby ... building production-grade software Polyglot mindset with proficiency in modern backend stacks; while Ruby

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

Nice to Haves Passion for renewable energy and sustainability Experience with Ruby on Rails, React

maintainable software in production environments Proficiency in at least one core language (Python, Ruby

experience, of which:5+ years with systems‑level or backend technologies such as Rust, Go, NodeJS, Python, Ruby

Solid experience with backend development (e.g., Node.js, JVM - Java/Scala/Kotlin, Python, Go, C#, or Ruby