57 ruby English-speaking jobs in Kraków

Access to a modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang ... of hands-on software engineering experience Strong skills in at least one of our core technologies - Ruby

As Software Engineer (Intern) you should have: Good knowledge of one of the following: Java, C# or Ruby

What you bring to the roleBasic QualificationsProficiency in programming languages such as Python or Ruby ... event-driven, distributed architecture using KafkaTech StackOur codebase is primarily written in Python and Ruby

What you bring to the roleBasic QualificationsProficiency in programming languages such as Python or Ruby ... event-driven, distributed architecture using KafkaTech StackOur codebase is primarily written in Python and Ruby

Tech Stack: Python, Ruby, PostgreSQL, AWS, Docker, Kubernetes. ... Requirements Experience: 2 years of commercial experience in building web applications (Python or Ruby

Linux administration, scripting, and at least one programming language (Python, Java, JavaScript, Go, Ruby

various major CDN providers.Practical knowledge of AWS (Amazon Web Services).Experience with Rust, Ruby

Access to a modern tech stack and a variety of functional areas, including: Backend: Ruby/Rails, Golang ... Strong coding skills in at least one major programming language (Ruby/Rails, Golang or Python is preferred

Tech Stack: Python, Ruby, PostgreSQL, AWS, Docker, Kubernetes, CI/CD. ... Ruby knowledge is a plus - it's present in some of our projects, but we are Python-first.

Experience with Quarkus and Ruby. Knowledge of RabbitMQ and ZooKeeper.

solo function — self-directed and pragmatic under ambiguityBreadth across stacks: able to work across Ruby

cross functional IT and global/local IT teams Excellent skills in at least one of following: Python, Ruby

backend services or web platforms.Proficiency in Go (preferred) or another backend language such as PHP, Ruby

.* Fluent in Python; working proficiency in Ruby is a plus.* Solid experience building and operating ... development (A/B testing, feature flags, incremental rollouts).### Tech Stack* Our code is written in 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

JVM, PHP, C++, Scala, Web services, REST API, HTTP, Multithreading, NoSQL, Node.js, Golang, Python, Ruby

application developmentStrong problem solving and solution design skillsProficiency in Python (Java, C++, Ruby

Integrating with polyglot backends (Ruby on Rails, Go, Node.js).

development and improve code quality while maintaining technical ownership.Languages & Runtimes: Go, PHP, Ruby

Experience in SQL, Python, Perl, TCL, Ruby, or other automation/data‑analysis tools to inspect trends