76 ruby English-speaking jobs in Kraków

Skilled in scripting languages such as Bash, Python, Perl, PHP, Ruby.

At Upside , we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work.

toolsets like Terraform or similar Infrastructure development automation experience in Python, Go, Ruby

Nice-to-Have Skills Description: Additional skills in languages such as Node.js, TypeScript, React, or Ruby

What you bring Some familiarity with JavaScript (React) and with either Ruby/Rails or Golang. ... Tech Stack & Tools We code primarily in Ruby/Rails for the backend, primarily React JS (Redux).

) year of demonstrated experience with development of code in languages such as Python, Lua, C/C++, Ruby

4 days a week (Europe) Senior Software Java Engineer (Poland/Remote) Freelance Software Developer (Ruby

Expert in designing, creating and supporting Automation (PowerShell, Python, Ruby etc.) to run health-checks

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

Our engineers work with a plethora of tools including C++, Java, JavaScript, and Ruby.

Full Stack Software Engineer (Node.js, TypeScript, React, Ruby) Senior Fullstack Developer with Python

deployment methodology Tech that we use C++ 17, Microsoft Windows SDK, React, C#, ArcGIS, .NET, MFC, Ruby

Experience with GraphQL, and MongoDB Experience with gRPC, Kafka, AWS Nice to have experience with Ruby

Senior Full Stack Developer (Remote, Contract) Full Stack Software Engineer (Node.js, TypeScript, React, Ruby

Experience working in Ruby on Rails. Experience setting up and managing CI/CD solutions.

processes Strong problem solving and solution design skills Proficiency in Go or Python (Java, C++ or Ruby

Proficiency in one or more scripting languages (Shell, Python, Ruby, etc.)

Feel comfortable contributing and debugging many languages such as C/C++, Python, Rust, Go, Ruby, PHP

Senior Full Stack Developer (Remote, Contract) Full Stack Software Engineer (Node.js, TypeScript, React, Ruby

Full-stack fluency: You’re proficient in at least one backend technology such as Java, Python, Node, or Ruby