67 ruby English-speaking jobs in Kraków

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

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

.* Collaborate with backend engineers (Ruby on Rails, MySQL, Kafka) to ship seamless, end-to-end product ... Background in data-intensive UIs, admin tools, or workflow systems.* Familiarity with backend tech (Ruby ... You’ll Work With*** Frontend: JavaScript, TypeScript, React, Redux, GraphQL* Backend (partner teams): Ruby

Extend Workato with custom connectors when needed using the Workato Connector SDK (Ruby), including connection ... Workato assets (packages/export/import, environment strategy).Experience with the Workato Connector SDK (Ruby

Extend Workato with custom connectors when needed using the Workato Connector SDK (Ruby), including connection ... Workato assets (packages/export/import, environment strategy).Experience with the Workato Connector SDK (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

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

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

web-based application (+5 years).Strong proficiency in at least one of Upside’s core technology stack: Ruby

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

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

Basic Qualifications Proficiency in programming languages such as Python or Ruby, along with experience ... distributed architecture using Kafka Tech Stack Our codebase is primarily written in Python and Ruby

web-based application (+5 years).Strong proficiency in at least one of Upside's core technology stack: Ruby

Proficiency in backend languages such as Node.js, Python, Java, Ruby, or Go.

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

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

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

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

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