80 ruby English-speaking jobs in Kraków

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

We prefer clean code to over-engineering.Our current stack is PostgreSQL/DynamoDB (databases), Ruby-on-Rails ... understanding of how to test RESTful APIsExperience and knowledge in at least 2 of mentioned: (Java, C#, C++, Ruby

Development Engineer Solid proficiency in at least one modern programming language (e.g., Go, Python, Ruby

Strong proficiency in at least one of Upside’s core technology stack: Ruby, Python, JavaScript or the

Development Engineer Solid proficiency in at least one modern programming language (e.g., Go, Python, Ruby ... , and shopping vouchers ,[] Requirements: Go, PostgreSQL, Elasticsearch, Redis, Golang, AWS, Kafka, Ruby

Engineer 4 years of programming experience with at least one modern programing languages (Go, Python, Ruby ... , and shopping vouchers ,[] Requirements: Go, PostgreSQL, Elasticsearch, Redis, Golang, AWS, Kafka, Ruby

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

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

you bring to the role: Basic Qualifications Proficiency in programming languages such as Python or Ruby ... event-driven, distributed architecture using Kafka Tech Stack Our codebase is primarily written in Python and Ruby

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

Familiarity with Ruby on Rails or Python. Knowledge of MySQL and PostgreSQL databases.

Strong proficiency in at least one of Upside’s core technology stack: Ruby, Python, JavaScript or the

Engineer 7 years of programming experience with at least one modern programing languages (Go, Python, Ruby

Engineer 4 years of programming experience with at least one modern programing languages (Go, Python, Ruby

Access to a modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang ... Polyglot mindset with proficiency in modern backend stacks; while Ruby on Rails is our core, we welcome

knowledge - (python/go/bash)It would be awesome if you have experience with:Databases (Mysql especially)Ruby-on-Web

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

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

Engineer 7 years of programming experience with at least one modern programing languages (Go, Python, Ruby

Requirements: Basic/Proficient programming language skills ( Ruby or Python) Experience in integrations