75 ruby English-speaking jobs in Kraków

Experience and knowledge in at least two of the following: Java, C#, C++, Ruby, Go, Python. ... Our current stack is PostgreSQL/DynamoDB (databases), Ruby‑on‑Rails (backend API), VueJs/TypeScript/Angular

Experience in at least one of Upside’s backend technology stack: Ruby, Python, JavaScript or the willingness

full-stack application engineering roleUnderstanding of web application development and knowledge of Ruby ... AWS or similar.Familiarity with modern JS frameworks.Tech StackOur backend code is a split between Ruby ... Qualifications:Background in Computer Science, engineering or similar field Prior experience working on Ruby

*Tech Stack You'll Work With*Backend: Ruby, Ruby on Rails, MySQLFrontend: JavaScript, TypeScript, ... designing high-performance, API-driven service management architectures.Strong backend expertise in Ruby ... structured service automation, or approval-driven orchestration engines.8+ years of experience working with Ruby

Hands‑On Developer – Comfortable coding in multiple languages (Ruby, Go, Node). ... Someone who’ll jump head first into our spaghetti Ruby monolith and will help me cut it out into little

engineers to define, implement, and measure experiments (A/B tests)Integrate with existing large-scale Ruby ... product perspectivesWhat We're Looking For:5+ years of backend development experience, preferably in Ruby

Senior Backend Engineer to design, develop, and maintain production-grade platforms for global clients. Experience building web applications, proficiency in Ruby, Python, or JavaScript, and understanding of software architecture principles required.

Tech Lead, Team Lead, or similar).Solid expertise in at least one of the following frameworks: Python, Ruby

Someone who'll jump head first into our spaghetti Ruby monolith and will help me cut it out into ... delivering high-quality, scalable solutionsHands-On Developer – Comfortable coding in multiple languages (Ruby

Experience with the Workato Connector SDK (Ruby) to build custom connectors or extend endpoints. ... Extend Workato with custom connectors when needed using the Workato Connector SDK (Ruby), including connection

Experience with a Backend programming language in any of the following languages: Java, C#, Python, Ruby

Experience in at least one of Upside’s backend technology stack: Ruby, Python, JavaScript or the willingness

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

, with a tech stack that varies from project to project – most popular technologies include Python, Ruby ... , Ruby on Rails, React, JavaScript, TypeScript, AWS, MySQL, PostgreSQL, Jenkins, Docker, and occasionally

management tools like Chef, Ansible or equivalent Experience in application support/development on Ruby ... to cloud and deployment of new services on AWS or comparable cloud provider Hands on experience with Ruby

ansible or similar) Scripting knowledge - (python/go/bash) Nice to have Databases (Mysql especially) Ruby-on-Rails

comparable cloud provider, migrating services to cloud and deploying new services.Hands‑on experience with Ruby

roles in different areas/programming languages (Machine Learning, Mobile, Front-end, Back-end Java/Ruby ... These languages include but are not limited to: **Ruby on Rails, Scala, Python, JavaScript.*** Experience

AngularExperience with a Backend programming language in any of the following languages: Java, C#, Python, Ruby

GoogleFrontend Developer (Angular) – Remote @ ViaBillFull Stack Software Engineer (Node.js, TypeScript, React, Ruby